Mock Version: 1.4.11
ENTER ['do'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'], timeout=0nspawn_args=['--bind=/tmp/mock-resolv.Xc1uqQ:/etc/resolv.conf']shell=Falseuid=1001chrootPath='/var/lib/mock/centos-7-i386/root'gid=135user='mockbuild'env={'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PS1': '<mock-chroot> \\s-\\v\\$ '}logger=<mockbuild.trace_decorator.getLog object at 0x7fa0eb478090>unshare_net=TrueprintOutput=True)
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '15ed8669ca064510b72a4aec1c97c8ac', '-D', '/var/lib/mock/centos-7-i386/root', '--bind=/tmp/mock-resolv.Xc1uqQ:/etc/resolv.conf', '--setenv=LANG=en_US.UTF-8', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOSTNAME=mock', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=HOME=/builddir', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '-u', 'mockbuild', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PS1': '<mock-chroot> \\s-\\v\\$ '} and shell False
BUILDSTDERR: Failed to create directory /var/lib/mock/centos-7-i386/root//sys/fs/selinux: Read-only file system
BUILDSTDERR: Failed to create directory /var/lib/mock/centos-7-i386/root//sys/fs/selinux: Read-only file system
Building target platforms: i686
Building for target i686
Wrote: /builddir/build/SRPMS/SuperLU-5.2.0-5.el7.src.rpm
Child return code was: 0
ENTER ['do'](['bash', '--login', '-c', u'/usr/bin/rpmbuild -bb --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'], timeout=0nspawn_args=['--bind=/tmp/mock-resolv.Xc1uqQ:/etc/resolv.conf']shell=Falseuid=1001chrootPath='/var/lib/mock/centos-7-i386/root'gid=135user='mockbuild'env={'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PS1': '<mock-chroot> \\s-\\v\\$ '}logger=<mockbuild.trace_decorator.getLog object at 0x7fa0eb478090>unshare_net=TrueprintOutput=True)
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', 'badfe2f7b2a44d70899fc7d0222d9368', '-D', '/var/lib/mock/centos-7-i386/root', '--bind=/tmp/mock-resolv.Xc1uqQ:/etc/resolv.conf', '--setenv=LANG=en_US.UTF-8', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOSTNAME=mock', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=HOME=/builddir', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '-u', 'mockbuild', 'bash', '--login', '-c', u'/usr/bin/rpmbuild -bb --target i686 --nodeps /builddir/build/SPECS/SuperLU.spec'] with env {'LANG': 'en_US.UTF-8', 'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOSTNAME': 'mock', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'HOME': '/builddir', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PS1': '<mock-chroot> \\s-\\v\\$ '} and shell False
BUILDSTDERR: Failed to create directory /var/lib/mock/centos-7-i386/root//sys/fs/selinux: Read-only file system
BUILDSTDERR: Failed to create directory /var/lib/mock/centos-7-i386/root//sys/fs/selinux: Read-only file system
Building target platforms: i686
Building for target i686
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.zztfGY
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf SuperLU_5.2.0
+ /usr/bin/gzip -dc /builddir/build/SOURCES/superlu_5.2.0.tar.gz
+ /usr/bin/tar -xf -
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd SuperLU_5.2.0
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ echo 'Patch #0 (superlu-5x-add-fpic.patch):'
Patch #0 (superlu-5x-add-fpic.patch):
+ /usr/bin/cat /builddir/build/SOURCES/superlu-5x-add-fpic.patch
+ /usr/bin/patch -p1 --fuzz=0
patching file MAKE_INC/make.linux
+ echo 'Patch #1 (superlu-5x-build-shared-lib3.patch):'
Patch #1 (superlu-5x-build-shared-lib3.patch):
+ /usr/bin/cat /builddir/build/SOURCES/superlu-5x-build-shared-lib3.patch
+ /usr/bin/patch -p1 --fuzz=0
patching file SRC/Makefile
+ echo 'Patch #3 (superlu-5x-fix-testsuite.patch):'
Patch #3 (superlu-5x-fix-testsuite.patch):
+ /usr/bin/patch -p1 --fuzz=0
+ /usr/bin/cat /builddir/build/SOURCES/superlu-5x-fix-testsuite.patch
patching file TESTING/Makefile
Patch #4 (superlu-removemc64.patch):
+ echo 'Patch #4 (superlu-removemc64.patch):'
+ /usr/bin/cat /builddir/build/SOURCES/superlu-removemc64.patch
+ /usr/bin/patch -p0 --fuzz=0
patching file b/SRC/mc64ad.c
+ rm -fr SRC/mc64ad.f.bak
+ find . -type f
+ sed -e /TESTING/d
+ xargs chmod a-x
+ find EXAMPLE -type f
+ read file
BUILDSTDERR: ++ file EXAMPLE/._.gitignore
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/.gitignore
BUILDSTDERR: ++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._cfgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/cfgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._cg20.cua
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/cg20.cua
BUILDSTDERR: ++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._citersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/citersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._citersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/citersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._clinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/clinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._cmat.cua
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/cmat.cua
+ '[' ASCII = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dfgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dfgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._ditersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/ditersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._ditersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/ditersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._dlinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/dlinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._fgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/fgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._g20.rua
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/g20.rua
BUILDSTDERR: ++ awk '{print $2}'
+ '[' ASCII = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._Makefile
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/Makefile
BUILDSTDERR: ++ awk '{print $2}'
+ '[' makefile = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._README
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/README
+ '[' ASCII = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._sfgmr.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/sfgmr.c
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._sitersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/sitersol.c
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._sitersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/sitersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._slinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._slinsol1.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._slinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._slinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._slinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._slinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/slinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._sp_ienv.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/sp_ienv.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._superlu.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/superlu.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._zfgmr.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zfgmr.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._zitersol.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zitersol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/._zitersol1.c
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zitersol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zlinsol.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zlinsol1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zlinsolx.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsolx1.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ awk '{print $2}'
BUILDSTDERR: ++ file EXAMPLE/zlinsolx1.c
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zlinsolx2.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/._zlinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' AppleDouble = ELF ']'
+ :
+ read file
BUILDSTDERR: ++ file EXAMPLE/zlinsolx3.c
BUILDSTDERR: ++ awk '{print $2}'
+ '[' C = ELF ']'
+ :
+ read file
+ cp -p MAKE_INC/make.linux make.inc
+ sed -i -e 's|-O3|-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables|' -e 's|$(SUPERLULIB) ||' -e 's|$(HOME)/Dropbox/Codes/SuperLU/SuperLU|/builddir/build/BUILD/SuperLU_5.2.0|' -e 's!lib/libsuperlu_5.1.a$!SRC/libsuperlu.so!' -e 's!-shared!& -Wl,-z,relro !' -e 's|-L/usr/lib -lblas|-L/usr/lib/atlas -lsatlas|' make.inc
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.vKUznF
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_5.2.0
+ make -j4 superlulib
( cd SRC; make )
make[1]: Entering directory `/builddir/build/BUILD/SuperLU_5.2.0/SRC'
gcc -fPIC -L/usr/lib/atlas -lsatlas -c  superlu_timer.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c util.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c memory.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c get_perm_c.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mmd.c 
BUILDSTDERR: util.c: In function 'ilu_countnz':
BUILDSTDERR: util.c:224:24: warning: variable 'irep' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int          jlen, irep;
BUILDSTDERR:                         ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_coletree.c 
BUILDSTDERR: sp_coletree.c:253:6: warning: 'etdfs' defined but not used [-Wunused-function]
BUILDSTDERR:  void etdfs (
BUILDSTDERR:       ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_preorder.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sp_ienv.c 
BUILDSTDERR: sp_ienv.c: In function 'sp_ienv':
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c relax_snode.c 
BUILDSTDERR: sp_ienv.c:85:5: warning: implicit declaration of function 'input_error' [-Wimplicit-function-declaration]
BUILDSTDERR:      input_error("sp_ienv", &i);
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c heap_relax_snode.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c colamd.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_relax_snode.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_heap_relax_snode.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mark_relax.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c mc64ad.c 
BUILDSTDERR: mc64ad.c: In function 'mc64dd_':
BUILDSTDERR: mc64ad.c:1092:11: warning: unused variable 'c__1' [-Wunused-variable]
BUILDSTDERR:      int_t c__1 = 1;
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c qselect.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c input_error.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smach.c 
BUILDSTDERR: smach.c: In function 'smach':
BUILDSTDERR: smach.c:62:5: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration]
BUILDSTDERR:      if (strncmp(cmach, "E", 1)==0) {
BUILDSTDERR:      ^
BUILDSTDERR: smach.c:91:5: warning: 'rmach' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return rmach;
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmach.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgssv.c 
BUILDSTDERR: dmach.c: In function 'dmach':
BUILDSTDERR: dmach.c:62:5: warning: implicit declaration of function 'strncmp' [-Wimplicit-function-declaration]
BUILDSTDERR:      if (strncmp(cmach, "E", 1)==0) {
BUILDSTDERR:      ^
BUILDSTDERR: dmach.c:91:5: warning: 'rmach' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return rmach;
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgssvx.c 
BUILDSTDERR: sgssv.c: In function 'sgssv':
BUILDSTDERR: sgssv.c:210:16: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      sp_preorder(options, AA, perm_c, etree, &AC);
BUILDSTDERR:                 ^
BUILDSTDERR: sgssvx.c: In function 'sgssvx':
BUILDSTDERR: sgssvx.c:377:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      float    diag_pivot_thresh;
BUILDSTDERR:               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssp_blas2.c 
BUILDSTDERR: In file included from slu_sdefs.h:97:0,
BUILDSTDERR:                  from sgssvx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: sgssvx.c:375:35: note: 'smlnum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                    ^
BUILDSTDERR: sgssvx.c:435:9: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       if (rcmin <= 0.) *info = -7;
BUILDSTDERR:          ^
BUILDSTDERR: mc64ad.c: In function 'mc64bd_':
BUILDSTDERR: mc64ad.c:1011:16: warning: 'jsp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       i0 = jperm[j];
BUILDSTDERR:                 ^
BUILDSTDERR: mc64ad.c:1013:11: warning: 'isp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       iperm[i__] = j;
BUILDSTDERR:            ^
BUILDSTDERR: mc64ad.c:778:15: warning: 'i0' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       jperm[j] = i0;
BUILDSTDERR:                ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssp_blas3.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgscon.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slangs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsequ.c 
BUILDSTDERR: mc64ad.c: In function 'mc64ud_':
BUILDSTDERR: mc64ad.c:2121:14: warning: 'ii' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   arp[j] = ii - ip[j] + 1;
BUILDSTDERR:               ^
BUILDSTDERR: mc64ad.c:1967:11: warning: 'i__' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      int_t i__, j, k, j1, ii, kk, id0, id1, in1, in2, nfc, num0, num1, num2, 
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slaqgs.c 
BUILDSTDERR: slangs.c: In function 'slangs':
BUILDSTDERR: slangs.c:126:5: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return (value);
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spivotgrowth.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsrfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgstrf.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgstrs.c 
BUILDSTDERR: sgstrs.c: In function 'sgstrs':
BUILDSTDERR: sgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:                         ^
BUILDSTDERR: sgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:               ^
BUILDSTDERR: sgsrfs.c: In function 'sgsrfs':
BUILDSTDERR: sgsrfs.c:426:10: warning: 'transt' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    sgstrs (transt, L, U, perm_c, perm_r, &Bjcol, stat, info);
BUILDSTDERR:           ^
BUILDSTDERR: mc64ad.c: In function 'mc64wd_':
BUILDSTDERR: mc64ad.c:2549:7: warning: 'jsp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   jperm[jsp] = isp;
BUILDSTDERR:        ^
BUILDSTDERR: mc64ad.c:2549:13: warning: 'isp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   jperm[jsp] = isp;
BUILDSTDERR:              ^
BUILDSTDERR: mc64ad.c:2365:11: warning: 'k0' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   jperm[j] = k;
BUILDSTDERR:            ^
BUILDSTDERR: mc64ad.c:2326:11: warning: 'i0' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   if (iperm[i__] == 0) {
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scopy_to_ucol.c 
BUILDSTDERR: scopy_to_ucol.c: In function 'scopy_to_ucol':
BUILDSTDERR: scopy_to_ucol.c:87:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = sLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu))
BUILDSTDERR:        ^
BUILDSTDERR: scopy_to_ucol.c:90:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = sLUMemXpand(jcol, nextu, USUB, &nzumax, Glu))
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ssnode_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spanel_dfs.c 
BUILDSTDERR: ssnode_dfs.c: In function 'ssnode_dfs':
BUILDSTDERR: ssnode_dfs.c:91:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:        ^
BUILDSTDERR: ssnode_dfs.c:104:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:       if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:       ^
BUILDSTDERR: ssnode_bmod.c: In function 'ssnode_bmod':
BUILDSTDERR: ssnode_bmod.c:62:35: warning: unused variable 'iptr' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                    ^
BUILDSTDERR: ssnode_bmod.c:62:32: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                 ^
BUILDSTDERR: mc64ad.c: In function 'mc64ad_':
BUILDSTDERR: mc64ad.c:384:8: warning: 'k' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      if (*liw < k) {
BUILDSTDERR:         ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spanel_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadhb.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadrb.c 
BUILDSTDERR: sreadhb.c: In function 'sreadhb':
BUILDSTDERR: sreadhb.c:291:29: warning: unused variable 'key' [-Wunused-variable]
BUILDSTDERR:      char buf[100], type[4], key[10];
BUILDSTDERR:                              ^
BUILDSTDERR: sreadhb.c: In function 'sReadValues':
BUILDSTDERR: sreadhb.c:167:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: sreadhb.c: In function 'sreadhb':
BUILDSTDERR: sreadhb.c:295:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: sreadhb.c:307:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:         ^
BUILDSTDERR: sreadhb.c:315:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:322:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:323:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:324:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:337:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:339:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:341:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c:343:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadhb.c: In function 'ReadVector':
BUILDSTDERR: sreadhb.c:147:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: sreadrb.c: In function 'sreadrb':
BUILDSTDERR: sreadrb.c:295:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: sreadrb.c:300:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:                ^
BUILDSTDERR: sreadrb.c:307:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:308:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:314:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:315:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:317:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:329:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:331:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c:333:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: sreadrb.c: In function 'ReadVector':
BUILDSTDERR: sreadrb.c:142:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
BUILDSTDERR: sreadrb.c: In function 'sReadValues':
BUILDSTDERR: sreadrb.c:163:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sreadtriple.c 
BUILDSTDERR: sreadtriple.c: In function 'sreadtriple':
BUILDSTDERR: sreadtriple.c:48:10: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      scanf("%d%d", n, nonz);
BUILDSTDERR:           ^
BUILDSTDERR: sreadtriple.c:64:7: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   scanf("%d%d%f\n", &row[nz], &col[nz], &val[nz]);
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scolumn_dfs.c 
BUILDSTDERR: sreadtriple.c: In function 'sreadrhs':
BUILDSTDERR: sreadtriple.c:146:13: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        fscanf(fp, "%f\n", &b[i]);
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scolumn_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spivotL.c 
BUILDSTDERR: scolumn_dfs.c: In function 'scolumn_dfs':
BUILDSTDERR: scolumn_dfs.c:139:3: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:    if ( mem_error = sLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:    ^
BUILDSTDERR: scolumn_dfs.c:182:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        sLUMemXpand(jcol,nextl,LSUB,&nzlmax,Glu) )
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c spruneL.c 
BUILDSTDERR: scolumn_bmod.c: In function 'scolumn_bmod':
BUILDSTDERR: scolumn_bmod.c:283:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:   if (mem_error = sLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu))
BUILDSTDERR:   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smemory.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sutil.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c smyblas2.c 
BUILDSTDERR: smemory.c: In function 'sLUMemXpand':
BUILDSTDERR: smemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch]
BUILDSTDERR:      switch ( mem_type ) {
BUILDSTDERR:      ^
BUILDSTDERR: smemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch]
BUILDSTDERR: sutil.c: In function 'sFillRHS':
BUILDSTDERR: sutil.c:368:14: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      float   *Aval;
BUILDSTDERR:               ^
BUILDSTDERR: sutil.c: At top level:
BUILDSTDERR: sutil.c:474:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  print_float_vec(char *what, int n, float *vec)
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsisx.c 
BUILDSTDERR: sgsisx.c: In function 'sgsisx':
BUILDSTDERR: sgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses]
BUILDSTDERR:   if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */
BUILDSTDERR:        ^
BUILDSTDERR: sgsisx.c:677:16: warning: unused variable 'rhs_work' [-Wunused-variable]
BUILDSTDERR:          float *rhs_work;
BUILDSTDERR:                 ^
BUILDSTDERR: sgsisx.c:423:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      float    diag_pivot_thresh;
BUILDSTDERR:               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sgsitrf.c 
BUILDSTDERR: In file included from slu_sdefs.h:97:0,
BUILDSTDERR:                  from sgsisx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: sgsisx.c:421:35: note: 'smlnum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                    ^
BUILDSTDERR: In file included from slu_sdefs.h:97:0,
BUILDSTDERR:                  from sgsisx.c:22:
BUILDSTDERR: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: sgsisx.c:421:27: note: 'bignum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sldperm.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_sdrop_row.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ssnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_scolumn_dfs.c 
BUILDSTDERR: ilu_sdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function]
BUILDSTDERR:  static int _compare_(const void *a, const void *b)
BUILDSTDERR:             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_spanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_scopy_to_ucol.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_spivotL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c sdiagonal.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c slacon2.c 
BUILDSTDERR: slacon2.c: In function 'slacon2_':
BUILDSTDERR: slacon2.c:160:5: warning: implicit declaration of function 'idamax_' [-Wimplicit-function-declaration]
BUILDSTDERR:      isave[1] = idamax_(n, &x[0], &c__1);  /* j */
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgssv.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgssvx.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsp_blas2.c 
BUILDSTDERR: dgssv.c: In function 'dgssv':
BUILDSTDERR: dgssv.c:210:16: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      sp_preorder(options, AA, perm_c, etree, &AC);
BUILDSTDERR:                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsp_blas3.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgscon.c 
BUILDSTDERR: dgssvx.c: In function 'dgssvx':
BUILDSTDERR: dgssvx.c:377:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      double    diag_pivot_thresh;
BUILDSTDERR:                ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlangs.c 
BUILDSTDERR: In file included from slu_ddefs.h:97:0,
BUILDSTDERR:                  from dgssvx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: dgssvx.c:375:36: note: 'smlnum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                     ^
BUILDSTDERR: dgssvx.c:435:9: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       if (rcmin <= 0.) *info = -7;
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsequ.c 
BUILDSTDERR: dlangs.c: In function 'dlangs':
BUILDSTDERR: dlangs.c:126:5: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return (value);
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlaqgs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpivotgrowth.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsrfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgstrf.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgstrs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcopy_to_ucol.c 
BUILDSTDERR: dgstrs.c: In function 'dgstrs':
BUILDSTDERR: dgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:                         ^
BUILDSTDERR: dgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:               ^
BUILDSTDERR: dcopy_to_ucol.c: In function 'dcopy_to_ucol':
BUILDSTDERR: dcopy_to_ucol.c:87:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = dLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu))
BUILDSTDERR:        ^
BUILDSTDERR: dcopy_to_ucol.c:90:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = dLUMemXpand(jcol, nextu, USUB, &nzumax, Glu))
BUILDSTDERR:        ^
BUILDSTDERR: dgsrfs.c: In function 'dgsrfs':
BUILDSTDERR: dgsrfs.c:426:10: warning: 'transt' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    dgstrs (transt, L, U, perm_c, perm_r, &Bjcol, stat, info);
BUILDSTDERR:           ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsnode_dfs.c 
BUILDSTDERR: dsnode_dfs.c: In function 'dsnode_dfs':
BUILDSTDERR: dsnode_dfs.c:91:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:        ^
BUILDSTDERR: dsnode_dfs.c:104:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:       if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:       ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dsnode_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpanel_bmod.c 
BUILDSTDERR: dsnode_bmod.c: In function 'dsnode_bmod':
BUILDSTDERR: dsnode_bmod.c:62:35: warning: unused variable 'iptr' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                    ^
BUILDSTDERR: dsnode_bmod.c:62:32: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadhb.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadrb.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dreadtriple.c 
BUILDSTDERR: dreadhb.c: In function 'dreadhb':
BUILDSTDERR: dreadhb.c:291:29: warning: unused variable 'key' [-Wunused-variable]
BUILDSTDERR:      char buf[100], type[4], key[10];
BUILDSTDERR:                              ^
BUILDSTDERR: dreadhb.c: In function 'dReadValues':
BUILDSTDERR: dreadhb.c:167:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: dreadhb.c: In function 'dreadhb':
BUILDSTDERR: dreadhb.c:295:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: dreadhb.c:307:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:         ^
BUILDSTDERR: dreadhb.c:315:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:322:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:323:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:324:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:337:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:339:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:341:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c:343:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadhb.c: In function 'ReadVector':
BUILDSTDERR: dreadhb.c:147:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: dreadrb.c: In function 'dreadrb':
BUILDSTDERR: dreadrb.c:295:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: dreadrb.c:300:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:                ^
BUILDSTDERR: dreadrb.c:307:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:308:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:314:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:315:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:317:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:329:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:331:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c:333:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: dreadrb.c: In function 'ReadVector':
BUILDSTDERR: dreadrb.c:142:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
BUILDSTDERR: dreadrb.c: In function 'dReadValues':
BUILDSTDERR: dreadrb.c:163:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
BUILDSTDERR: dreadtriple.c: In function 'dreadtriple':
BUILDSTDERR: dreadtriple.c:48:10: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      scanf("%d%d", n, nonz);
BUILDSTDERR:           ^
BUILDSTDERR: dreadtriple.c:64:7: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   scanf("%d%d%lf\n", &row[nz], &col[nz], &val[nz]);
BUILDSTDERR:        ^
BUILDSTDERR: dreadtriple.c: In function 'dreadrhs':
BUILDSTDERR: dreadtriple.c:146:13: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        fscanf(fp, "%lf\n", &b[i]);
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcolumn_dfs.c 
BUILDSTDERR: dcolumn_dfs.c: In function 'dcolumn_dfs':
BUILDSTDERR: dcolumn_dfs.c:139:3: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:    if ( mem_error = dLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:    ^
BUILDSTDERR: dcolumn_dfs.c:182:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        dLUMemXpand(jcol,nextl,LSUB,&nzlmax,Glu) )
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcolumn_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpivotL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dpruneL.c 
BUILDSTDERR: dcolumn_bmod.c: In function 'dcolumn_bmod':
BUILDSTDERR: dcolumn_bmod.c:283:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:   if (mem_error = dLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu))
BUILDSTDERR:   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmemory.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dutil.c 
BUILDSTDERR: dmemory.c: In function 'dLUMemXpand':
BUILDSTDERR: dmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch]
BUILDSTDERR:      switch ( mem_type ) {
BUILDSTDERR:      ^
BUILDSTDERR: dmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch]
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dmyblas2.c 
BUILDSTDERR: dutil.c: In function 'dFillRHS':
BUILDSTDERR: dutil.c:368:15: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      double   *Aval;
BUILDSTDERR:                ^
BUILDSTDERR: dutil.c: At top level:
BUILDSTDERR: dutil.c:474:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  print_double_vec(char *what, int n, double *vec)
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsisx.c 
BUILDSTDERR: dgsisx.c: In function 'dgsisx':
BUILDSTDERR: dgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses]
BUILDSTDERR:   if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */
BUILDSTDERR:        ^
BUILDSTDERR: dgsisx.c:677:17: warning: unused variable 'rhs_work' [-Wunused-variable]
BUILDSTDERR:          double *rhs_work;
BUILDSTDERR:                  ^
BUILDSTDERR: dgsisx.c:423:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      double    diag_pivot_thresh;
BUILDSTDERR:                ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dgsitrf.c 
BUILDSTDERR: In file included from slu_ddefs.h:97:0,
BUILDSTDERR:                  from dgsisx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: dgsisx.c:421:36: note: 'smlnum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                     ^
BUILDSTDERR: In file included from slu_ddefs.h:97:0,
BUILDSTDERR:                  from dgsisx.c:22:
BUILDSTDERR: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: dgsisx.c:421:28: note: 'bignum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dldperm.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ddrop_row.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dsnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dcolumn_dfs.c 
BUILDSTDERR: ilu_ddrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function]
BUILDSTDERR:  static int _compare_(const void *a, const void *b)
BUILDSTDERR:             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dcopy_to_ucol.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_dpivotL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ddiagonal.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dlacon2.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scomplex.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgssv.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgssvx.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csp_blas2.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csp_blas3.c 
BUILDSTDERR: cgssv.c: In function 'cgssv':
BUILDSTDERR: cgssv.c:210:16: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      sp_preorder(options, AA, perm_c, etree, &AC);
BUILDSTDERR:                 ^
BUILDSTDERR: cgssvx.c: In function 'cgssvx':
BUILDSTDERR: cgssvx.c:377:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      float    diag_pivot_thresh;
BUILDSTDERR:               ^
BUILDSTDERR: csp_blas2.c: In function 'sp_cgemv':
BUILDSTDERR: csp_blas2.c:502:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:   c_eq(&alpha, &comp_zero) && 
BUILDSTDERR:                            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgscon.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c clangs.c 
BUILDSTDERR: In file included from slu_cdefs.h:97:0,
BUILDSTDERR:                  from cgssvx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: cgssvx.c:375:35: note: 'smlnum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                    ^
BUILDSTDERR: cgssvx.c:435:9: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       if (rcmin <= 0.) *info = -7;
BUILDSTDERR:          ^
BUILDSTDERR: clangs.c: In function 'clangs':
BUILDSTDERR: clangs.c:126:5: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return (value);
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsequ.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c claqgs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpivotgrowth.c 
BUILDSTDERR: cpivotgrowth.c: In function 'cPivotGrowth':
BUILDSTDERR: cpivotgrowth.c:73:15: warning: unused variable 'temp_comp' [-Wunused-variable]
BUILDSTDERR:      complex   temp_comp;
BUILDSTDERR:                ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsrfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgstrf.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgstrs.c 
BUILDSTDERR: cgstrs.c: In function 'cgstrs':
BUILDSTDERR: cgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:                         ^
BUILDSTDERR: cgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccopy_to_ucol.c 
BUILDSTDERR: cgsrfs.c: In function 'cgsrfs':
BUILDSTDERR: cgsrfs.c:426:10: warning: 'transt' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    cgstrs (transt, L, U, perm_c, perm_r, &Bjcol, stat, info);
BUILDSTDERR:           ^
BUILDSTDERR: ccopy_to_ucol.c: In function 'ccopy_to_ucol':
BUILDSTDERR: ccopy_to_ucol.c:87:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = cLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu))
BUILDSTDERR:        ^
BUILDSTDERR: ccopy_to_ucol.c:90:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = cLUMemXpand(jcol, nextu, USUB, &nzumax, Glu))
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c csnode_bmod.c 
BUILDSTDERR: csnode_dfs.c: In function 'csnode_dfs':
BUILDSTDERR: csnode_dfs.c:91:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:        ^
BUILDSTDERR: csnode_dfs.c:104:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:       if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:       ^
BUILDSTDERR: csnode_bmod.c: In function 'csnode_bmod':
BUILDSTDERR: csnode_bmod.c:63:35: warning: unused variable 'iptr' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                    ^
BUILDSTDERR: csnode_bmod.c:63:32: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpanel_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadhb.c 
BUILDSTDERR: creadhb.c: In function 'creadhb':
BUILDSTDERR: creadhb.c:301:29: warning: unused variable 'key' [-Wunused-variable]
BUILDSTDERR:      char buf[100], type[4], key[10];
BUILDSTDERR:                              ^
BUILDSTDERR: creadhb.c: In function 'cReadValues':
BUILDSTDERR: creadhb.c:169:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: creadhb.c: In function 'creadhb':
BUILDSTDERR: creadhb.c:305:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: creadhb.c:317:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:         ^
BUILDSTDERR: creadhb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:326:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:332:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:333:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:334:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:335:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:347:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:349:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:351:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c:353:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadhb.c: In function 'ReadVector':
BUILDSTDERR: creadhb.c:147:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadrb.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c creadtriple.c 
BUILDSTDERR: creadrb.c: In function 'creadrb':
BUILDSTDERR: creadrb.c:304:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: creadrb.c:309:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:                ^
BUILDSTDERR: creadrb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:317:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:323:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:324:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:326:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:338:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:340:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c:342:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: creadrb.c: In function 'ReadVector':
BUILDSTDERR: creadrb.c:142:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
BUILDSTDERR: creadrb.c: In function 'cReadValues':
BUILDSTDERR: creadrb.c:164:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: creadtriple.c: In function 'creadtriple':
BUILDSTDERR: creadtriple.c:48:10: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      scanf("%d%d", n, nonz);
BUILDSTDERR:           ^
BUILDSTDERR: creadtriple.c:64:7: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   scanf("%d%d%f%f\n", &row[nz], &col[nz], &val[nz].r, &val[nz].i);
BUILDSTDERR:        ^
BUILDSTDERR: creadtriple.c: In function 'creadrhs':
BUILDSTDERR: creadtriple.c:146:13: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        fscanf(fp, "%f%f\n", &b[i].r, &b[i].i);
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccolumn_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ccolumn_bmod.c 
BUILDSTDERR: ccolumn_dfs.c: In function 'ccolumn_dfs':
BUILDSTDERR: ccolumn_dfs.c:139:3: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:    if ( mem_error = cLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:    ^
BUILDSTDERR: ccolumn_dfs.c:182:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        cLUMemXpand(jcol,nextl,LSUB,&nzlmax,Glu) )
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpivotL.c 
BUILDSTDERR: ccolumn_bmod.c: In function 'ccolumn_bmod':
BUILDSTDERR: ccolumn_bmod.c:296:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:   if (mem_error = cLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu))
BUILDSTDERR:   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cpruneL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cmemory.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cutil.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cmyblas2.c 
BUILDSTDERR: cmemory.c: In function 'cLUMemXpand':
BUILDSTDERR: cmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch]
BUILDSTDERR:      switch ( mem_type ) {
BUILDSTDERR:      ^
BUILDSTDERR: cmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch]
BUILDSTDERR: cutil.c: In function 'cFillRHS':
BUILDSTDERR: cutil.c:370:16: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      complex   *Aval;
BUILDSTDERR:                 ^
BUILDSTDERR: cutil.c: At top level:
BUILDSTDERR: cutil.c:478:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  print_complex_vec(char *what, int n, complex *vec)
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsisx.c 
BUILDSTDERR: cgsisx.c: In function 'cgsisx':
BUILDSTDERR: cgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses]
BUILDSTDERR:   if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */
BUILDSTDERR:        ^
BUILDSTDERR: cgsisx.c:677:18: warning: unused variable 'rhs_work' [-Wunused-variable]
BUILDSTDERR:          complex *rhs_work;
BUILDSTDERR:                   ^
BUILDSTDERR: cgsisx.c:423:14: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      float    diag_pivot_thresh;
BUILDSTDERR:               ^
BUILDSTDERR: In file included from slu_cdefs.h:97:0,
BUILDSTDERR:                  from cgsisx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: cgsisx.c:421:35: note: 'smlnum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                    ^
BUILDSTDERR: In file included from slu_cdefs.h:97:0,
BUILDSTDERR:                  from cgsisx.c:22:
BUILDSTDERR: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: cgsisx.c:421:27: note: 'bignum' was declared here
BUILDSTDERR:      float    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cgsitrf.c 
BUILDSTDERR: cgsitrf.c: In function 'cgsitrf':
BUILDSTDERR: cgsitrf.c:251:11: warning: unused variable 'one' [-Wunused-variable]
BUILDSTDERR:      float one = 1.0;
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cldperm.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cdrop_row.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_csnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ccolumn_dfs.c 
BUILDSTDERR: ilu_cdrop_row.c: In function 'ilu_cdrop_row':
BUILDSTDERR: ilu_cdrop_row.c:196:3: warning: implicit declaration of function 'scopy_' [-Wimplicit-function-declaration]
BUILDSTDERR:    scopy_(&len, swork, &i_1, swork2, &i_1);
BUILDSTDERR:    ^
BUILDSTDERR: ilu_cdrop_row.c:85:13: warning: unused variable 'zero' [-Wunused-variable]
BUILDSTDERR:      complex zero = {0.0, 0.0};
BUILDSTDERR:              ^
BUILDSTDERR: ilu_cdrop_row.c: At top level:
BUILDSTDERR: ilu_cdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function]
BUILDSTDERR:  static int _compare_(const void *a, const void *b)
BUILDSTDERR:             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_ccopy_to_ucol.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_cpivotL.c 
BUILDSTDERR: ilu_ccopy_to_ucol.c: In function 'ilu_ccopy_to_ucol':
BUILDSTDERR: ilu_ccopy_to_ucol.c:193:11: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     sum->r += tmp;
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c cdiagonal.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c clacon2.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c scsum1.c 
BUILDSTDERR: scsum1.c: In function 'scsum1_slu':
BUILDSTDERR: scsum1.c:56:15: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int i__1, i__2;
BUILDSTDERR:                ^
BUILDSTDERR: scsum1.c:56:9: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int i__1, i__2;
BUILDSTDERR:          ^
BUILDSTDERR: clacon2.c: In function 'clacon2_':
BUILDSTDERR: clacon2.c:175:5: warning: implicit declaration of function 'ccopy_' [-Wimplicit-function-declaration]
BUILDSTDERR:      ccopy_(n, x, &c__1, v, &c__1);
BUILDSTDERR:      ^
BUILDSTDERR: clacon2.c:181:1: warning: label 'L90' defined but not used [-Wunused-label]
BUILDSTDERR:  L90:
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c icmax1.c 
BUILDSTDERR: icmax1.c: In function 'icmax1_slu':
BUILDSTDERR: icmax1.c:63:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int ret_val, i__1, i__2;
BUILDSTDERR:                         ^
BUILDSTDERR: icmax1.c:63:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int ret_val, i__1, i__2;
BUILDSTDERR:                   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dcomplex.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgssv.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgssvx.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsp_blas2.c 
BUILDSTDERR: zgssv.c: In function 'zgssv':
BUILDSTDERR: zgssv.c:210:16: warning: 'AA' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      sp_preorder(options, AA, perm_c, etree, &AC);
BUILDSTDERR:                 ^
BUILDSTDERR: zgssvx.c: In function 'zgssvx':
BUILDSTDERR: zgssvx.c:377:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      double    diag_pivot_thresh;
BUILDSTDERR:                ^
BUILDSTDERR: zsp_blas2.c: In function 'sp_zgemv':
BUILDSTDERR: zsp_blas2.c:502:27: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:   z_eq(&alpha, &comp_zero) && 
BUILDSTDERR:                            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsp_blas3.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgscon.c 
BUILDSTDERR: In file included from slu_zdefs.h:97:0,
BUILDSTDERR:                  from zgssvx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: zgssvx.c:375:36: note: 'smlnum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                     ^
BUILDSTDERR: zgssvx.c:435:9: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:       if (rcmin <= 0.) *info = -7;
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlangs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsequ.c 
BUILDSTDERR: zlangs.c: In function 'zlangs':
BUILDSTDERR: zlangs.c:126:5: warning: 'value' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return (value);
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlaqgs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpivotgrowth.c 
BUILDSTDERR: zpivotgrowth.c: In function 'zPivotGrowth':
BUILDSTDERR: zpivotgrowth.c:73:21: warning: unused variable 'temp_comp' [-Wunused-variable]
BUILDSTDERR:      doublecomplex   temp_comp;
BUILDSTDERR:                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsrfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgstrf.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgstrs.c 
BUILDSTDERR: zgstrs.c: In function 'zgstrs':
BUILDSTDERR: zgstrs.c:108:24: warning: unused variable 'incy' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:                         ^
BUILDSTDERR: zgstrs.c:108:14: warning: unused variable 'incx' [-Wunused-variable]
BUILDSTDERR:      int      incx = 1, incy = 1;
BUILDSTDERR:               ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcopy_to_ucol.c 
BUILDSTDERR: zgsrfs.c: In function 'zgsrfs':
BUILDSTDERR: zgsrfs.c:426:10: warning: 'transt' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:    zgstrs (transt, L, U, perm_c, perm_r, &Bjcol, stat, info);
BUILDSTDERR:           ^
BUILDSTDERR: zcopy_to_ucol.c: In function 'zcopy_to_ucol':
BUILDSTDERR: zcopy_to_ucol.c:87:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = zLUMemXpand(jcol, nextu, UCOL, &nzumax, Glu))
BUILDSTDERR:        ^
BUILDSTDERR: zcopy_to_ucol.c:90:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if (mem_error = zLUMemXpand(jcol, nextu, USUB, &nzumax, Glu))
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zsnode_bmod.c 
BUILDSTDERR: zsnode_dfs.c: In function 'zsnode_dfs':
BUILDSTDERR: zsnode_dfs.c:91:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:        ^
BUILDSTDERR: zsnode_dfs.c:104:6: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:       if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:       ^
BUILDSTDERR: zsnode_bmod.c: In function 'zsnode_bmod':
BUILDSTDERR: zsnode_bmod.c:63:35: warning: unused variable 'iptr' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                    ^
BUILDSTDERR: zsnode_bmod.c:63:32: warning: unused variable 'i' [-Wunused-variable]
BUILDSTDERR:      int            isub, irow, i, iptr; 
BUILDSTDERR:                                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpanel_bmod.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadhb.c 
BUILDSTDERR: zreadhb.c: In function 'zreadhb':
BUILDSTDERR: zreadhb.c:301:29: warning: unused variable 'key' [-Wunused-variable]
BUILDSTDERR:      char buf[100], type[4], key[10];
BUILDSTDERR:                              ^
BUILDSTDERR: zreadhb.c: In function 'zReadValues':
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadrb.c 
BUILDSTDERR: zreadhb.c:169:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: zreadhb.c: In function 'zreadhb':
BUILDSTDERR: zreadhb.c:305:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: zreadhb.c:317:8: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:         ^
BUILDSTDERR: zreadhb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:326:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:332:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:333:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:334:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:335:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:347:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:349:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:351:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c:353:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadhb.c: In function 'ReadVector':
BUILDSTDERR: zreadhb.c:147:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zreadtriple.c 
BUILDSTDERR: zreadrb.c: In function 'zreadrb':
BUILDSTDERR: zreadrb.c:304:10: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fgets(buf, 100, fp);
BUILDSTDERR:           ^
BUILDSTDERR: zreadrb.c:309:15: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fscanf(fp, "%14c", buf); buf[14] = 0;
BUILDSTDERR:                ^
BUILDSTDERR: zreadrb.c:316:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%3c", type);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:317:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%11c", buf); /* pad */
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:323:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nrow);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:324:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", ncol);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:325:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", nonz);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:326:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%14c", buf); sscanf(buf, "%d", &tmp);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:338:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:340:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%16c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c:342:11: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      fscanf(fp, "%20c", buf);
BUILDSTDERR:            ^
BUILDSTDERR: zreadrb.c: In function 'ReadVector':
BUILDSTDERR: zreadrb.c:142:14: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:          fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:               ^
BUILDSTDERR: zreadrb.c: In function 'zReadValues':
BUILDSTDERR: zreadrb.c:164:7: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   fgets(buf, 100, fp);    /* read a line at a time */
BUILDSTDERR:        ^
BUILDSTDERR: zreadtriple.c: In function 'zreadtriple':
BUILDSTDERR: zreadtriple.c:48:10: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:      scanf("%d%d", n, nonz);
BUILDSTDERR:           ^
BUILDSTDERR: zreadtriple.c:64:7: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:   scanf("%d%d%lf%lf\n", &row[nz], &col[nz], &val[nz].r, &val[nz].i);
BUILDSTDERR:        ^
BUILDSTDERR: zreadtriple.c: In function 'zreadrhs':
BUILDSTDERR: zreadtriple.c:146:13: warning: ignoring return value of 'fscanf', declared with attribute warn_unused_result [-Wunused-result]
BUILDSTDERR:        fscanf(fp, "%lf%lf\n", &b[i].r, &b[i].i);
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcolumn_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zcolumn_bmod.c 
BUILDSTDERR: zcolumn_dfs.c: In function 'zcolumn_dfs':
BUILDSTDERR: zcolumn_dfs.c:139:3: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:    if ( mem_error = zLUMemXpand(jcol, nextl, LSUB, &nzlmax, Glu) )
BUILDSTDERR:    ^
BUILDSTDERR: zcolumn_dfs.c:182:7: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:        zLUMemXpand(jcol,nextl,LSUB,&nzlmax,Glu) )
BUILDSTDERR:        ^
BUILDSTDERR: zcolumn_bmod.c: In function 'zcolumn_bmod':
BUILDSTDERR: zcolumn_bmod.c:298:2: warning: suggest parentheses around assignment used as truth value [-Wparentheses]
BUILDSTDERR:   if (mem_error = zLUMemXpand(jcol, nextlu, LUSUP, &nzlumax, Glu))
BUILDSTDERR:   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpivotL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zpruneL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zmemory.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zutil.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zmyblas2.c 
BUILDSTDERR: zmemory.c: In function 'zLUMemXpand':
BUILDSTDERR: zmemory.c:453:5: warning: enumeration value 'LLVL' not handled in switch [-Wswitch]
BUILDSTDERR:      switch ( mem_type ) {
BUILDSTDERR:      ^
BUILDSTDERR: zmemory.c:453:5: warning: enumeration value 'ULVL' not handled in switch [-Wswitch]
BUILDSTDERR: zutil.c: In function 'zFillRHS':
BUILDSTDERR: zutil.c:370:22: warning: variable 'Aval' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      doublecomplex   *Aval;
BUILDSTDERR:                       ^
BUILDSTDERR: zutil.c: At top level:
BUILDSTDERR: zutil.c:478:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  print_doublecomplex_vec(char *what, int n, doublecomplex *vec)
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsisx.c 
BUILDSTDERR: zgsisx.c: In function 'zgsisx':
BUILDSTDERR: zgsisx.c:588:7: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' [-Wparentheses]
BUILDSTDERR:   if ( !mc64 & equil ) { /* Only perform equilibration, no row perm */
BUILDSTDERR:        ^
BUILDSTDERR: zgsisx.c:677:24: warning: unused variable 'rhs_work' [-Wunused-variable]
BUILDSTDERR:          doublecomplex *rhs_work;
BUILDSTDERR:                         ^
BUILDSTDERR: zgsisx.c:423:15: warning: variable 'diag_pivot_thresh' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      double    diag_pivot_thresh;
BUILDSTDERR:                ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zgsitrf.c 
BUILDSTDERR: In file included from slu_zdefs.h:97:0,
BUILDSTDERR:                  from zgsisx.c:22:
BUILDSTDERR: slu_util.h:77:46: warning: 'smlnum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MAX(x, y)  ( (x) > (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: zgsisx.c:421:36: note: 'smlnum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                                     ^
BUILDSTDERR: In file included from slu_zdefs.h:97:0,
BUILDSTDERR:                  from zgsisx.c:22:
BUILDSTDERR: slu_util.h:78:46: warning: 'bignum' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:  #define SUPERLU_MIN(x, y)  ( (x) < (y) ? (x) : (y) )
BUILDSTDERR:                                               ^
BUILDSTDERR: zgsisx.c:421:28: note: 'bignum' was declared here
BUILDSTDERR:      double    amax, anorm, bignum, smlnum, colcnd, rowcnd, rcmax, rcmin;
BUILDSTDERR:                             ^
BUILDSTDERR: zgsitrf.c: In function 'zgsitrf':
BUILDSTDERR: zgsitrf.c:251:12: warning: unused variable 'one' [-Wunused-variable]
BUILDSTDERR:      double one = 1.0;
BUILDSTDERR:             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zldperm.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zdrop_row.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zsnode_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zcolumn_dfs.c 
BUILDSTDERR: ilu_zdrop_row.c: In function 'ilu_zdrop_row':
BUILDSTDERR: ilu_zdrop_row.c:196:3: warning: implicit declaration of function 'dcopy_' [-Wimplicit-function-declaration]
BUILDSTDERR:    dcopy_(&len, dwork, &i_1, dwork2, &i_1);
BUILDSTDERR:    ^
BUILDSTDERR: ilu_zdrop_row.c:85:19: warning: unused variable 'zero' [-Wunused-variable]
BUILDSTDERR:      doublecomplex zero = {0.0, 0.0};
BUILDSTDERR:                    ^
BUILDSTDERR: ilu_zdrop_row.c: At top level:
BUILDSTDERR: ilu_zdrop_row.c:35:12: warning: '_compare_' defined but not used [-Wunused-function]
BUILDSTDERR:  static int _compare_(const void *a, const void *b)
BUILDSTDERR:             ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zpanel_dfs.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zcopy_to_ucol.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c ilu_zpivotL.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zdiagonal.c 
BUILDSTDERR: ilu_zcopy_to_ucol.c: In function 'ilu_zcopy_to_ucol':
BUILDSTDERR: ilu_zcopy_to_ucol.c:193:11: warning: 'tmp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     sum->r += tmp;
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c zlacon2.c 
BUILDSTDERR: zlacon2.c: In function 'zlacon2_':
BUILDSTDERR: zlacon2.c:175:5: warning: implicit declaration of function 'zcopy_' [-Wimplicit-function-declaration]
BUILDSTDERR:      zcopy_(n, x, &c__1, v, &c__1);
BUILDSTDERR:      ^
BUILDSTDERR: zlacon2.c:181:1: warning: label 'L90' defined but not used [-Wunused-label]
BUILDSTDERR:  L90:
BUILDSTDERR:  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c dzsum1.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -DUSE_VENDOR_BLAS -L/usr/lib/atlas -lsatlas -c izmax1.c 
BUILDSTDERR: izmax1.c: In function 'izmax1_slu':
BUILDSTDERR: izmax1.c:61:24: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int ret_val, i__1, i__2;
BUILDSTDERR:                         ^
BUILDSTDERR: izmax1.c:61:18: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int ret_val, i__1, i__2;
BUILDSTDERR:                   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -L/usr/lib/atlas -lsatlas -shared -Wl,-soname,libsuperlu.so.5.1 -o libsuperlu.so.5.1 \
	superlu_timer.o util.o memory.o get_perm_c.o mmd.o sp_coletree.o sp_preorder.o sp_ienv.o relax_snode.o heap_relax_snode.o colamd.o ilu_relax_snode.o ilu_heap_relax_snode.o mark_relax.o mc64ad.o qselect.o input_error.o smach.o dmach.o       \
	 sgssv.o sgssvx.o ssp_blas2.o ssp_blas3.o sgscon.o slangs.o sgsequ.o slaqgs.o spivotgrowth.o sgsrfs.o sgstrf.o sgstrs.o scopy_to_ucol.o ssnode_dfs.o ssnode_bmod.o spanel_dfs.o spanel_bmod.o sreadhb.o sreadrb.o sreadtriple.o scolumn_dfs.o scolumn_bmod.o spivotL.o spruneL.o smemory.o sutil.o smyblas2.o sgsisx.o sgsitrf.o sldperm.o ilu_sdrop_row.o ilu_ssnode_dfs.o ilu_scolumn_dfs.o ilu_spanel_dfs.o ilu_scopy_to_ucol.o ilu_spivotL.o sdiagonal.o slacon2.o dgssv.o dgssvx.o dsp_blas2.o dsp_blas3.o dgscon.o dlangs.o dgsequ.o dlaqgs.o dpivotgrowth.o dgsrfs.o dgstrf.o dgstrs.o dcopy_to_ucol.o dsnode_dfs.o dsnode_bmod.o dpanel_dfs.o dpanel_bmod.o dreadhb.o dreadrb.o dreadtriple.o dcolumn_dfs.o dcolumn_bmod.o dpivotL.o dpruneL.o dmemory.o dutil.o dmyblas2.o dgsisx.o dgsitrf.o dldperm.o ilu_ddrop_row.o ilu_dsnode_dfs.o ilu_dcolumn_dfs.o ilu_dpanel_dfs.o ilu_dcopy_to_ucol.o ilu_dpivotL.o ddiagonal.o dlacon2.o scomplex.o cgssv.o cgssvx.o csp_blas2.o csp_blas3.o cgscon.o clangs.o cgsequ.o claqgs.o cpivotgrowth.o cgsrfs.o cgstrf.o cgstrs.o ccopy_to_ucol.o csnode_dfs.o csnode_bmod.o cpanel_dfs.o cpanel_bmod.o creadhb.o creadrb.o creadtriple.o ccolumn_dfs.o ccolumn_bmod.o cpivotL.o cpruneL.o cmemory.o cutil.o cmyblas2.o cgsisx.o cgsitrf.o cldperm.o ilu_cdrop_row.o ilu_csnode_dfs.o ilu_ccolumn_dfs.o ilu_cpanel_dfs.o ilu_ccopy_to_ucol.o ilu_cpivotL.o cdiagonal.o clacon2.o scsum1.o icmax1.o dcomplex.o zgssv.o zgssvx.o zsp_blas2.o zsp_blas3.o zgscon.o zlangs.o zgsequ.o zlaqgs.o zpivotgrowth.o zgsrfs.o zgstrf.o zgstrs.o zcopy_to_ucol.o zsnode_dfs.o zsnode_bmod.o zpanel_dfs.o zpanel_bmod.o zreadhb.o zreadrb.o zreadtriple.o zcolumn_dfs.o zcolumn_bmod.o zpivotL.o zpruneL.o zmemory.o zutil.o zmyblas2.o zgsisx.o zgsitrf.o zldperm.o ilu_zdrop_row.o ilu_zsnode_dfs.o ilu_zcolumn_dfs.o ilu_zpanel_dfs.o ilu_zcopy_to_ucol.o ilu_zpivotL.o zdiagonal.o zlacon2.o dzsum1.o izmax1.o
ln -sf libsuperlu.so.5.1 libsuperlu.so
make[1]: Leaving directory `/builddir/build/BUILD/SuperLU_5.2.0/SRC'
+ make -C TESTING
make: Entering directory `/builddir/build/BUILD/SuperLU_5.2.0/TESTING'
(cd MATGEN; make)
make[1]: Entering directory `/builddir/build/BUILD/SuperLU_5.2.0/TESTING/MATGEN'
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slatms.c
BUILDSTDERR: slatms.c: In function 'slatms_slu':
BUILDSTDERR: slatms.c:461:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*ku < 0 || isym != 1 && *kl != *ku) {
BUILDSTDERR:                                      ^
BUILDSTDERR: slatms.c:463:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym 
BUILDSTDERR:                                            ^
BUILDSTDERR: slatms.c:464:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:            ^
BUILDSTDERR: slatms.c:464:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:                                                   ^
BUILDSTDERR: slatms.c:465:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       != 0 && *m != *n) {
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slagge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slagsy.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slarge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slaror.c
BUILDSTDERR: slaror.c: In function 'slaror_slu':
BUILDSTDERR: slaror.c:170:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*n < 0 || itype == 3 && *n != *m) {
BUILDSTDERR:                                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slarot.c
BUILDSTDERR: slarot.c: In function 'slarot_slu':
BUILDSTDERR: slarot.c:271:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) {
BUILDSTDERR:                                  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slatm2.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slatm3.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slatm1.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slaran.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slarnd.c
BUILDSTDERR: slarnd.c: In function 'slarnd_slu':
BUILDSTDERR: slarnd.c:89:5: warning: 'ret_val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return ret_val;
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slaruv.c
BUILDSTDERR: slaruv.c: In function 'slaruv_slu':
BUILDSTDERR: slaruv.c:96:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slabad.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slarnv.c
BUILDSTDERR: slarnv.c: In function 'slarnv_slu':
BUILDSTDERR: slarnv.c:56:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slatb4.c
BUILDSTDERR: slatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable]
BUILDSTDERR:  static integer c__2 = 2;
BUILDSTDERR:                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slaset.c
BUILDSTDERR: slaset.c: In function 'slaset_slu':
BUILDSTDERR: slaset.c:66:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                      ^
BUILDSTDERR: slaset.c:66:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                ^
BUILDSTDERR: slaset.c:66:21: warning: unused variable 'a_offset' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                      ^
BUILDSTDERR: slaset.c:66:13: warning: unused variable 'a_dim1' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c slartg.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c r_lg10.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c r_sign.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c pow_dd.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c pow_ri.c
ar cr ../libtmglib.a slatms.o slagge.o slagsy.o slarge.o slaror.o slarot.o slatm2.o slatm3.o slatm1.o slaran.o slarnd.o slaruv.o slabad.o slarnv.o \
        slatb4.o slaset.o slartg.o r_lg10.o r_sign.o pow_dd.o pow_ri.o 
ranlib ../libtmglib.a
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlatms.c
BUILDSTDERR: dlatms.c: In function 'dlatms_slu':
BUILDSTDERR: dlatms.c:465:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*ku < 0 || isym != 1 && *kl != *ku) {
BUILDSTDERR:                                      ^
BUILDSTDERR: dlatms.c:467:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym 
BUILDSTDERR:                                            ^
BUILDSTDERR: dlatms.c:468:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:            ^
BUILDSTDERR: dlatms.c:468:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:                                                   ^
BUILDSTDERR: dlatms.c:469:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       != 0 && *m != *n) {
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlagge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlagsy.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlarge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlaror.c
BUILDSTDERR: dlaror.c: In function 'dlaror_slu':
BUILDSTDERR: dlaror.c:174:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*n < 0 || itype == 3 && *n != *m) {
BUILDSTDERR:                                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlarot.c
BUILDSTDERR: dlarot.c: In function 'dlarot_slu':
BUILDSTDERR: dlarot.c:271:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) {
BUILDSTDERR:                                  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlatm2.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlatm3.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlatm1.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlaran.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlarnd.c
BUILDSTDERR: dlarnd.c: In function 'dlarnd_slu':
BUILDSTDERR: dlarnd.c:89:5: warning: 'ret_val' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      return ret_val;
BUILDSTDERR:      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlaruv.c
BUILDSTDERR: dlaruv.c: In function 'dlaruv_slu':
BUILDSTDERR: dlaruv.c:96:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlabad.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlarnv.c
BUILDSTDERR: dlarnv.c: In function 'dlarnv_slu':
BUILDSTDERR: dlarnv.c:56:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlatb4.c
BUILDSTDERR: dlatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable]
BUILDSTDERR:  static integer c__2 = 2;
BUILDSTDERR:                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlaset.c
BUILDSTDERR: dlaset.c: In function 'dlaset_slu':
BUILDSTDERR: dlaset.c:62:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3;
BUILDSTDERR:                    ^
BUILDSTDERR: dlaset.c:62:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c dlartg.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c d_lg10.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c d_sign.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c pow_di.c
ar cr ../libtmglib.a dlatms.o dlagge.o dlagsy.o dlarge.o dlaror.o dlarot.o dlatm2.o dlatm3.o dlatm1.o dlaran.o dlarnd.o dlaruv.o dlabad.o dlarnv.o \
        dlatb4.o dlaset.o dlartg.o d_lg10.o d_sign.o pow_dd.o pow_di.o 
ranlib ../libtmglib.a
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clatms.c
BUILDSTDERR: clatms.c: In function 'clatms_slu':
BUILDSTDERR: clatms.c:493:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*ku < 0 || isym != 1 && *kl != *ku) {
BUILDSTDERR:                                      ^
BUILDSTDERR: clatms.c:495:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym 
BUILDSTDERR:                                            ^
BUILDSTDERR: clatms.c:496:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:            ^
BUILDSTDERR: clatms.c:496:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:                                                   ^
BUILDSTDERR: clatms.c:497:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       != 0 && *m != *n) {
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clagge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clagsy.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clarge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c claror.c
BUILDSTDERR: claror.c: In function 'claror_slu':
BUILDSTDERR: claror.c:191:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*n < 0 || itype == 3 && *n != *m) {
BUILDSTDERR:                                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clarot.c
BUILDSTDERR: clarot.c: In function 'clarot_slu':
BUILDSTDERR: clarot.c:280:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) {
BUILDSTDERR:                                  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clatm2.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clatm3.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c claghe.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clarnd.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clatb4.c
BUILDSTDERR: clatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable]
BUILDSTDERR:  static integer c__2 = 2;
BUILDSTDERR:                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c claset.c
BUILDSTDERR: claset.c: In function 'claset_slu':
BUILDSTDERR: claset.c:60:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                      ^
BUILDSTDERR: claset.c:60:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                ^
BUILDSTDERR: claset.c:60:21: warning: unused variable 'a_offset' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clartg.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clarnv.c
BUILDSTDERR: clarnv.c: In function 'clarnv_slu':
BUILDSTDERR: clarnv.c:59:37: warning: variable 'i__5' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                      ^
BUILDSTDERR: clarnv.c:59:31: warning: variable 'i__4' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                ^
BUILDSTDERR: clarnv.c:59:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c clacgv.c
BUILDSTDERR: clacgv.c: In function 'clacgv_slu':
BUILDSTDERR: clacgv.c:38:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2;
BUILDSTDERR:                    ^
BUILDSTDERR: clacgv.c:38:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c csymv.c
BUILDSTDERR: csymv.c: In function 'csymv_sluslu':
BUILDSTDERR: csymv.c:139:55: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*n == 0 || alpha->r == 0.f && alpha->i == 0.f && (beta->r == 1.f && 
BUILDSTDERR:                                                        ^
BUILDSTDERR: csymv.c:106:55: warning: variable 'i__5' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                                        ^
BUILDSTDERR: csymv.c:106:49: warning: variable 'i__4' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                                  ^
BUILDSTDERR: csymv.c:106:43: warning: variable 'i__3' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                            ^
BUILDSTDERR: csymv.c:106:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                      ^
BUILDSTDERR: csymv.c:106:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                ^
BUILDSTDERR: csymv.c:106:21: warning: unused variable 'a_offset' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                      ^
ar cr ../libtmglib.a clatms.o clagge.o clagsy.o clarge.o claror.o clarot.o clatm2.o clatm3.o claghe.o clarnd.o slatm1.o slaran.o slarnd.o slaruv.o slabad.o slarnv.o \
        clatb4.o claset.o clartg.o clarnv.o clacgv.o csymv.o r_lg10.o r_sign.o pow_dd.o pow_ri.o 
ranlib ../libtmglib.a
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlatms.c
BUILDSTDERR: zlatms.c: In function 'zlatms_slu':
BUILDSTDERR: zlatms.c:496:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*ku < 0 || isym != 1 && *kl != *ku) {
BUILDSTDERR:                                      ^
BUILDSTDERR: zlatms.c:498:43: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (ipack == -1 || isympk == 1 && isym == 1 || isympk == 2 && isym 
BUILDSTDERR:                                            ^
BUILDSTDERR: zlatms.c:499:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:            ^
BUILDSTDERR: zlatms.c:499:50: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       == 1 && *kl > 0 || isympk == 3 && isym == 1 && *ku > 0 || isympk 
BUILDSTDERR:                                                   ^
BUILDSTDERR: zlatms.c:500:11: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:       != 0 && *m != *n) {
BUILDSTDERR:            ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlagge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlagsy.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlarge.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlaror.c
BUILDSTDERR: zlaror.c: In function 'zlaror_slu':
BUILDSTDERR: zlaror.c:195:37: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      } else if (*n < 0 || itype == 3 && *n != *m) {
BUILDSTDERR:                                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlarot.c
BUILDSTDERR: zlarot.c: In function 'zlarot_slu':
BUILDSTDERR: zlarot.c:280:33: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*lda <= 0 || ! (*lrows) && *lda < *nl - nt) {
BUILDSTDERR:                                  ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlatm2.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlatm3.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlaghe.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlarnd.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlatb4.c
BUILDSTDERR: zlatb4.c:11:16: warning: 'c__2' defined but not used [-Wunused-variable]
BUILDSTDERR:  static integer c__2 = 2;
BUILDSTDERR:                 ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlaset.c
BUILDSTDERR: zlaset.c: In function 'zlaset_slu':
BUILDSTDERR: zlaset.c:61:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                      ^
BUILDSTDERR: zlaset.c:61:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                                ^
BUILDSTDERR: zlaset.c:61:21: warning: unused variable 'a_offset' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3;
BUILDSTDERR:                      ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlartg.c
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlarnv.c
BUILDSTDERR: zlarnv.c: In function 'zlarnv_slu':
BUILDSTDERR: zlarnv.c:59:37: warning: variable 'i__5' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                      ^
BUILDSTDERR: zlarnv.c:59:31: warning: variable 'i__4' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                ^
BUILDSTDERR: zlarnv.c:59:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zlacgv.c
BUILDSTDERR: zlacgv.c: In function 'zlacgv_slu':
BUILDSTDERR: zlacgv.c:38:19: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2;
BUILDSTDERR:                    ^
BUILDSTDERR: zlacgv.c:38:13: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer i__1, i__2;
BUILDSTDERR:              ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -c zsymv.c
BUILDSTDERR: zsymv.c: In function 'zsymv_':
BUILDSTDERR: zsymv.c:139:53: warning: suggest parentheses around '&&' within '||' [-Wparentheses]
BUILDSTDERR:      if (*n == 0 || alpha->r == 0. && alpha->i == 0. && (beta->r == 1. && 
BUILDSTDERR:                                                      ^
BUILDSTDERR: zsymv.c:106:55: warning: variable 'i__5' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                                        ^
BUILDSTDERR: zsymv.c:106:49: warning: variable 'i__4' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                                  ^
BUILDSTDERR: zsymv.c:106:43: warning: variable 'i__3' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                            ^
BUILDSTDERR: zsymv.c:106:37: warning: variable 'i__2' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                      ^
BUILDSTDERR: zsymv.c:106:31: warning: variable 'i__1' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                                ^
BUILDSTDERR: zsymv.c:106:21: warning: unused variable 'a_offset' [-Wunused-variable]
BUILDSTDERR:      integer a_dim1, a_offset, i__1, i__2, i__3, i__4, i__5;
BUILDSTDERR:                      ^
ar cr ../libtmglib.a zlatms.o zlagge.o zlagsy.o zlarge.o zlaror.o zlarot.o zlatm2.o zlatm3.o zlaghe.o zlarnd.o dlatm1.o dlaran.o dlarnd.o dlaruv.o dlabad.o dlarnv.o \
        zlatb4.o zlaset.o zlartg.o zlarnv.o zlacgv.o zsymv.o d_lg10.o d_sign.o pow_dd.o pow_di.o 
ranlib ../libtmglib.a
make[1]: Leaving directory `/builddir/build/BUILD/SuperLU_5.2.0/TESTING/MATGEN'
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sdrive.c 
BUILDSTDERR: sdrive.c:39:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  main(int argc, char *argv[])
BUILDSTDERR:  ^
BUILDSTDERR: sdrive.c: In function 'main':
BUILDSTDERR: sdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int            prefact, nofact, equil, iequed;
BUILDSTDERR:                              ^
BUILDSTDERR: sdrive.c: In function 'parse_command_line':
BUILDSTDERR: sdrive.c:535:5: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
BUILDSTDERR:      while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) {
BUILDSTDERR:      ^
BUILDSTDERR: sdrive.c: In function 'main':
BUILDSTDERR: sdrive.c:85:20: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      float         *Afull;
BUILDSTDERR:                     ^
BUILDSTDERR: sdrive.c:411:10: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     sgssvx(&options, &A, perm_c, perm_r, etree,
BUILDSTDERR:           ^
BUILDSTDERR: sdrive.c:167:9: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   sreadhb(fp, &m, &n, &nnz, &a, &asub, &xa);
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sp_sconvert.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sgst01.c 
BUILDSTDERR: sgst01.c: In function 'sgst01':
BUILDSTDERR: sgst01.c:67:18: warning: unused variable 'comp_temp' [-Wunused-variable]
BUILDSTDERR:      float utemp, comp_temp;
BUILDSTDERR:                   ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sgst02.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sgst04.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sgst07.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sp_ienv.c 
gcc -fopenmp sdrive.o sp_sconvert.o sgst01.o sgst02.o sgst04.o sgst07.o  sp_ienv.o \
        libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o stest
Testing SINGLE PRECISION linear equation routines
csh stest.csh
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c ddrive.c 
BUILDSTDERR: ddrive.c:39:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  main(int argc, char *argv[])
BUILDSTDERR:  ^
BUILDSTDERR: ddrive.c: In function 'main':
BUILDSTDERR: ddrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int            prefact, nofact, equil, iequed;
BUILDSTDERR:                              ^
BUILDSTDERR: ddrive.c: In function 'parse_command_line':
BUILDSTDERR: ddrive.c:535:5: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
BUILDSTDERR:      while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) {
BUILDSTDERR:      ^
BUILDSTDERR: ddrive.c: In function 'main':
BUILDSTDERR: ddrive.c:85:21: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      double         *Afull;
BUILDSTDERR:                      ^
BUILDSTDERR: ddrive.c:411:10: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     dgssvx(&options, &A, perm_c, perm_r, etree,
BUILDSTDERR:           ^
BUILDSTDERR: ddrive.c:167:9: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   dreadhb(fp, &m, &n, &nnz, &a, &asub, &xa);
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sp_dconvert.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c dgst01.c 
BUILDSTDERR: dgst01.c: In function 'dgst01':
BUILDSTDERR: dgst01.c:67:19: warning: unused variable 'comp_temp' [-Wunused-variable]
BUILDSTDERR:      double utemp, comp_temp;
BUILDSTDERR:                    ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c dgst02.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c dgst04.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c dgst07.c 
gcc -fopenmp ddrive.o sp_dconvert.o dgst01.o dgst02.o dgst04.o dgst07.o  sp_ienv.o \
        libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o dtest
Testing DOUBLE PRECISION linear equation routines
csh dtest.csh
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c cdrive.c 
BUILDSTDERR: cdrive.c:39:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  main(int argc, char *argv[])
BUILDSTDERR:  ^
BUILDSTDERR: cdrive.c: In function 'main':
BUILDSTDERR: cdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int            prefact, nofact, equil, iequed;
BUILDSTDERR:                              ^
BUILDSTDERR: cdrive.c: In function 'parse_command_line':
BUILDSTDERR: cdrive.c:535:5: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
BUILDSTDERR:      while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) {
BUILDSTDERR:      ^
BUILDSTDERR: cdrive.c: In function 'main':
BUILDSTDERR: cdrive.c:85:22: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      complex         *Afull;
BUILDSTDERR:                       ^
BUILDSTDERR: cdrive.c:411:10: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     cgssvx(&options, &A, perm_c, perm_r, etree,
BUILDSTDERR:           ^
BUILDSTDERR: cdrive.c:167:9: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   creadhb(fp, &m, &n, &nnz, &a, &asub, &xa);
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sp_cconvert.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c cgst01.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c cgst02.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c cgst04.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c cgst07.c 
gcc -fopenmp cdrive.o sp_cconvert.o cgst01.o cgst02.o cgst04.o cgst07.o sp_ienv.o \
libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o ctest
Testing SINGLE COMPLEX linear equation routines
csh ctest.csh
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c zdrive.c 
BUILDSTDERR: zdrive.c:39:1: warning: return type defaults to 'int' [-Wreturn-type]
BUILDSTDERR:  main(int argc, char *argv[])
BUILDSTDERR:  ^
BUILDSTDERR: zdrive.c: In function 'main':
BUILDSTDERR: zdrive.c:78:29: warning: variable 'nofact' set but not used [-Wunused-but-set-variable]
BUILDSTDERR:      int            prefact, nofact, equil, iequed;
BUILDSTDERR:                              ^
BUILDSTDERR: zdrive.c: In function 'parse_command_line':
BUILDSTDERR: zdrive.c:535:5: warning: implicit declaration of function 'getopt' [-Wimplicit-function-declaration]
BUILDSTDERR:      while ( (c = getopt(argc, argv, "ht:n:w:r:s:m:b:c:l:u:f:")) != EOF ) {
BUILDSTDERR:      ^
BUILDSTDERR: zdrive.c: In function 'main':
BUILDSTDERR: zdrive.c:85:28: warning: 'Afull' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:      doublecomplex         *Afull;
BUILDSTDERR:                             ^
BUILDSTDERR: zdrive.c:411:10: warning: 'work' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:     zgssvx(&options, &A, perm_c, perm_r, etree,
BUILDSTDERR:           ^
BUILDSTDERR: zdrive.c:167:9: warning: 'fp' may be used uninitialized in this function [-Wmaybe-uninitialized]
BUILDSTDERR:   zreadhb(fp, &m, &n, &nnz, &a, &asub, &xa);
BUILDSTDERR:          ^
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c sp_zconvert.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c zgst01.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c zgst02.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c zgst04.c 
gcc -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches   -m32 -march=x86-64 -mtune=generic -mfpmath=sse -fasynchronous-unwind-tables -fPIC -DAdd_ -I../SRC -c zgst07.c 
gcc -fopenmp zdrive.o sp_zconvert.o zgst01.o zgst02.o zgst04.o zgst07.o sp_ienv.o \
libtmglib.a -Wl,-rpath,../SRC /builddir/build/BUILD/SuperLU_5.2.0/SRC/libsuperlu.so -L/usr/lib/atlas -lsatlas -lm -o ztest
Testing DOUBLE COMPLEX linear equation routines
csh ztest.csh
make: Leaving directory `/builddir/build/BUILD/SuperLU_5.2.0/TESTING'
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.GUso8w
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386 '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386
BUILDSTDERR: ++ dirname /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386
+ cd SuperLU_5.2.0
+ mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/lib
+ mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU
+ install -p SRC/libsuperlu.so.5.1 /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/lib
+ install -p SRC/colamd.h SRC/html_mainpage.h SRC/slu_Cnames.h SRC/slu_cdefs.h SRC/slu_dcomplex.h SRC/slu_ddefs.h SRC/slu_scomplex.h SRC/slu_sdefs.h SRC/slu_util.h SRC/slu_zdefs.h SRC/superlu_enum_consts.h SRC/supermatrix.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU
+ chmod -x /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/colamd.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/html_mainpage.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_Cnames.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_cdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_dcomplex.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_ddefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_scomplex.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_sdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_util.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/slu_zdefs.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/superlu_enum_consts.h /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/include/SuperLU/supermatrix.h
+ cp -Pp SRC/libsuperlu.so /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/lib
+ /usr/lib/rpm/find-debuginfo.sh --strict-build-id -m --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 /builddir/build/BUILD/SuperLU_5.2.0
extracting debug info from /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/lib/libsuperlu.so.5.1
BUILDSTDERR: dwz: Too few files for multifile optimization
/usr/lib/rpm/sepdebugcrcfix: Updated 1 CRC32s, 0 CRC32s did match.
symlinked /usr/lib/debug/usr/lib/libsuperlu.so.5.1.debug to /usr/lib/debug/usr/lib/libsuperlu.so.debug
BUILDSTDERR: 3515 blocks
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/brp-python-bytecompile /usr/bin/python 1
+ /usr/lib/rpm/redhat/brp-python-hardlink
+ /usr/lib/rpm/redhat/brp-java-repack-jars
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.lfSkRq
+ umask 022
+ cd /builddir/build/BUILD
~/build/BUILD/SuperLU_5.2.0/TESTING ~/build/BUILD/SuperLU_5.2.0
+ cd SuperLU_5.2.0
+ pushd TESTING
+ for _test in c d s z
+ chmod +x ctest.csh
+ ./ctest.csh
+ for _test in c d s z
+ chmod +x dtest.csh
+ ./dtest.csh
+ for _test in c d s z
+ chmod +x stest.csh
+ ./stest.csh
+ for _test in c d s z
+ chmod +x ztest.csh
+ ./ztest.csh
+ popd
~/build/BUILD/SuperLU_5.2.0
+ exit 0
Processing files: SuperLU-5.2.0-5.el7.i686
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.icM6Wr
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_5.2.0
+ DOCDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-5.2.0
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-5.2.0
+ cp -pr README /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-5.2.0
+ exit 0
Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.wRUD4s
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_5.2.0
+ LICENSEDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/licenses/SuperLU-5.2.0
+ export LICENSEDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/licenses/SuperLU-5.2.0
+ cp -pr License.txt /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/licenses/SuperLU-5.2.0
+ exit 0
Provides: SuperLU = 5.2.0-5.el7 SuperLU(x86-32) = 5.2.0-5.el7 libsuperlu.so.5.1
Requires(interp): /sbin/ldconfig /sbin/ldconfig
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires(post): /sbin/ldconfig
Requires(postun): /sbin/ldconfig
Requires: libc.so.6 libc.so.6(GLIBC_2.0) libc.so.6(GLIBC_2.1) libc.so.6(GLIBC_2.1.3) libc.so.6(GLIBC_2.3.4) libc.so.6(GLIBC_2.4) libc.so.6(GLIBC_2.7) libsatlas.so.3 rtld(GNU_HASH)
Processing files: SuperLU-devel-5.2.0-5.el7.i686
Provides: SuperLU-devel = 5.2.0-5.el7 SuperLU-devel(x86-32) = 5.2.0-5.el7
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Requires: libsuperlu.so.5.1
Processing files: SuperLU-doc-5.2.0-5.el7.i686
Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.vzvOWu
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_5.2.0
+ DOCDIR=/builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-doc-5.2.0
+ export DOCDIR
+ /usr/bin/mkdir -p /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-doc-5.2.0
+ cp -pr DOC /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-doc-5.2.0
+ cp -pr EXAMPLE /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-doc-5.2.0
+ cp -pr FORTRAN /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386/usr/share/doc/SuperLU-doc-5.2.0
+ exit 0
Provides: SuperLU-doc = 5.2.0-5.el7 SuperLU-doc(x86-32) = 5.2.0-5.el7
Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1
Processing files: SuperLU-debuginfo-5.2.0-5.el7.i686
Provides: SuperLU-debuginfo = 5.2.0-5.el7 SuperLU-debuginfo(x86-32) = 5.2.0-5.el7
Requires(rpmlib): rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 rpmlib(CompressedFileNames) <= 3.0.4-1
Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386
Wrote: /builddir/build/RPMS/SuperLU-5.2.0-5.el7.i686.rpm
Wrote: /builddir/build/RPMS/SuperLU-devel-5.2.0-5.el7.i686.rpm
Wrote: /builddir/build/RPMS/SuperLU-doc-5.2.0-5.el7.i686.rpm
Wrote: /builddir/build/RPMS/SuperLU-debuginfo-5.2.0-5.el7.i686.rpm
Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.bHCTPZ
+ umask 022
+ cd /builddir/build/BUILD
+ cd SuperLU_5.2.0
+ /usr/bin/rm -rf /builddir/build/BUILDROOT/SuperLU-5.2.0-5.el7.i386
+ exit 0
Child return code was: 0