~/f/petsc/RPMS.2017 ~/f/petsc
~/f/petsc
RPMS.2017/libpetsc3-openmpi-3.11.3-0.0.x86_64.rpm RPMS/libpetsc3-openmpi-3.11.3-0.0.x86_64.rpm differ: byte 225, line 1
Comparing libpetsc3-openmpi-3.11.3-0.0.x86_64.rpm to libpetsc3-openmpi-3.11.3-0.0.x86_64.rpm
comparing the rpm tags of libpetsc3-openmpi
--- /tmp/tmp.m9M34OB7si/tmp.MKkPs3lU1j	2019-08-28 19:31:36.754534702 +0000
+++ /tmp/tmp.m9M34OB7si/tmp.Rvvq4lOL68	2019-08-28 19:31:36.766534781 +0000
@@ -241,7 +241,7 @@
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/libpetsc.so.3  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/libpetsc.so.3.11  0
-/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/libpetsc.so.3.11.3 b48aaae7a15502624c433f7e1d9d90a624488a717fc575fa1330e3305ed9789d 0
+/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/libpetsc.so.3.11.3 6fcb13cccef425aa50371ee51f8662dcaf82eb143da2cce1f4a5c4ec3edc736e 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share/petsc  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share/petsc/datafiles  0
comparing rpmtags
comparing RELEASE
comparing PROVIDES
comparing scripts
comparing filelist
comparing file checksum
creating rename script
RPM file checksum differs.
Extracting packages
/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/libpetsc.so.3.11.3 differs in ELF section .rodata
--- /tmp/tmp.m9M34OB7si/tmp.xSxUqSb52R	2019-08-28 19:32:39.386947300 +0000
+++ /tmp/tmp.m9M34OB7si/tmp.nDUbHgEAKg	2019-08-28 19:32:39.466947827 +0000
@@ -39749,7 +39749,7 @@
  d30400 61626c65 73202d66 73746163 6b2d636c  ables -fstack-cl
  d30410 6173682d 70726f74 65637469 6f6e202d  ash-protection -
  d30420 57657272 6f723d72 65747572 6e2d7479  Werror=return-ty
- d30430 7065202d 666c746f 3d34202d 66504943  pe -flto=4 -fPIC
+ d30430 7065202d 666c746f 3d31202d 66504943  pe -flto=1 -fPIC
  d30440 22202d2d 46464c41 47533d22 2d4f3220  " --FFLAGS="-O2 
  d30450 2d57616c 6c202d44 5f464f52 54494659  -Wall -D_FORTIFY
  d30460 5f534f55 5243453d 32202d66 73746163  _SOURCE=2 -fstac
@@ -39760,7 +39760,7 @@
  d304b0 2d667374 61636b2d 636c6173 682d7072  -fstack-clash-pr
  d304c0 6f746563 74696f6e 202d5765 72726f72  otection -Werror
  d304d0 3d726574 75726e2d 74797065 202d666c  =return-type -fl
- d304e0 746f3d34 202d6650 49432220 2d2d4358  to=4 -fPIC" --CX
+ d304e0 746f3d31 202d6650 49432220 2d2d4358  to=1 -fPIC" --CX
  d304f0 58464c41 47533d22 2d4f3220 2d57616c  XFLAGS="-O2 -Wal
  d30500 6c202d44 5f464f52 54494659 5f534f55  l -D_FORTIFY_SOU
  d30510 5243453d 32202d66 73746163 6b2d7072  RCE=2 -fstack-pr
@@ -39770,7 +39770,7 @@
  d30550 77696e64 2d746162 6c657320 2d667374  wind-tables -fst
  d30560 61636b2d 636c6173 682d7072 6f746563  ack-clash-protec
  d30570 74696f6e 202d5765 72726f72 3d726574  tion -Werror=ret
- d30580 75726e2d 74797065 202d666c 746f3d34  urn-type -flto=4
+ d30580 75726e2d 74797065 202d666c 746f3d31  urn-type -flto=1
  d30590 202d6650 49432220 2d2d7072 65666978   -fPIC" --prefix
  d305a0 3d2f7573 722f6c69 6236342f 6d70692f  =/usr/lib64/mpi/
  d305b0 6763632f 6f70656e 6d70692f 6c696236  gcc/openmpi/lib6
@@ -45004,7 +45004,7 @@
  d44c70 7461636b 2d636c61 73682d70 726f7465  tack-clash-prote
  d44c80 6374696f 6e202d57 6572726f 723d7265  ction -Werror=re
  d44c90 7475726e 2d747970 65202d66 6c746f3d  turn-type -flto=
- d44ca0 34202d66 50494320 20202020 0a557369  4 -fPIC     .Usi
+ d44ca0 31202d66 50494320 20202020 0a557369  1 -fPIC     .Usi
  d44cb0 6e672046 6f727472 616e2063 6f6d7069  ng Fortran compi
  d44cc0 6c65723a 202f7573 722f6c69 6236342f  ler: /usr/lib64/
  d44cd0 6d70692f 6763632f 6f70656e 6d70692f  mpi/gcc/openmpi/
@@ -45018,7 +45018,7 @@
  d44d50 66737461 636b2d63 6c617368 2d70726f  fstack-clash-pro
  d44d60 74656374 696f6e20 2d576572 726f723d  tection -Werror=
  d44d70 72657475 726e2d74 79706520 2d666c74  return-type -flt
- d44d80 6f3d3420 2d665049 43202020 200a2d2d  o=4 -fPIC    .--
+ d44d80 6f3d3120 2d665049 43202020 200a2d2d  o=1 -fPIC    .--
  d44d90 2d2d2d2d 2d2d2d2d 2d2d2d2d 2d2d2d2d  ----------------
  d44da0 2d2d2d2d 2d2d2d2d 2d2d2d2d 2d2d2d2d  ----------------
  d44db0 2d2d2d2d 2d2d2d0a 00000000 00000000  -------.........
RPMS.2017/petsc-openmpi-devel-3.11.3-0.0.x86_64.rpm RPMS/petsc-openmpi-devel-3.11.3-0.0.x86_64.rpm differ: byte 225, line 1
Comparing petsc-openmpi-devel-3.11.3-0.0.x86_64.rpm to petsc-openmpi-devel-3.11.3-0.0.x86_64.rpm
comparing the rpm tags of petsc-openmpi-devel
--- /tmp/tmp.wSuddpga5b/tmp.EaBPfLEiqk	2019-08-28 19:32:40.302953335 +0000
+++ /tmp/tmp.wSuddpga5b/tmp.7RflTSlhTl	2019-08-28 19:32:40.382953862 +0000
@@ -2910,7 +2910,7 @@
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscbt.h 42183fc929da951b5549aa17e8f932a54d1cc7ed49b478725974b04ad01034b6 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petsccharacteristic.h e5158d30cbd92e3ddafcd74d6dc4e186625255f7c4c0ec28e51250c8748b4732 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconf.h 6c29792f5643a0ce334ac0a82257881a91a29ad86f19e93139d4be971dd5c791 0
-/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconfiginfo.h 905a3018971980b611c85a579f41cdee8a8980d0114765b64bafd8d31e3b6911 0
+/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconfiginfo.h e23d00780daaa2ca6e0abb4217d26dbdf75bb30353e7f10a23ff5807c2c705b3 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconvest.h 9ea1da95bea45697eacef8210963e495552b2059e94fcbe4c594427b715cb034 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscctable.h 08e729e14b55892c301cfe9bee3a4304a41008edbd4f3fc2459ac3ebb79467cd 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petsccuda.h 2b56c05e47f527ebe6ef3f5d3e8c05150a7f264725c7532f6768771fbbeb3d8d 0
@@ -2973,7 +2973,7 @@
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petsckspdef.mod bb6ca93681c7c473aa359233feb23bbe3c6f8f2910a709e1b93640a809cc537f 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petsckspdefdummy.mod 0c68dbb946f32ae819e2f8dfb23d970705ad6159271ae6386cb86cb998d04a4b 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petsclog.h 10edba1b2e95319e72aec41ea206bdb0f20c1beecd9151fe1d135cfdd31601a5 0
-/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmachineinfo.h 41eefed665593c056fe8a9a06440897099007ff90cd48137f2eeaf1f3bfb0c21 0
+/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmachineinfo.h 8e1bcb64976304d6c70d93a9b317827362f1f149d82ce157f07ebd0d13ec9bba 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmat.h 58266b075f8ced4a679f317a1d5e0c85569ebe352e98b5da073a883cc639614c 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmat.mod 00eae5078a250cd4fef6af55cfa16928cba66eca3d5edf3c9404247b6716a409 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmatcoarsen.h dc9a109370b174f71908212db8dd2b6782da25d9e7f304ec71a4d60b429fa60b 0
@@ -3042,13 +3042,13 @@
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/PETScBuildInternal.cmake da0aac162697bebf9196fa0515fc1f0bb16d41e43bcdc95e5653ff943359c7a0 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscrules 57f129995707b6291397a8967ffb91b097fa8edcfc35be73176c09a7a458a844 0
-/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscvariables 8e062aed97342aa86083acb2dde029c426d32b20025dc924c9ca26a1ef093600 0
+/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscvariables 1d6431bd0c448de6f18f24440e798d3a178e1544f6dc612d475615d1ae2e3eee 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/rules cdbceeb7536a75e4cd6c2365431875edaa0ad44f091d7f2f902932b17361d859 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/test e3f4789492f4ae89b81d880f30bb2f059e80bc2ca49f24a388105bdbd3be4608 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/test.common d393efe25ff68ae9632373e6749560366dbd5f1f75a8f5bc9169e0132f006d92 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/variables 5536910e4620f979b03b1fa634a14e375ac8c67541ab6df08174d82336554e50 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig  0
-/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig/PETSc.pc 3f1a70d25abd4ce89db4ba30c2fa7e588df6e23d65e826bd9f359df849eca236 0
+/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig/PETSc.pc dfdec419705941dbefcdeddaf449d80e76d2e9ba3584bb695f8b691930834a3f 0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share/petsc/examples  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share/petsc/examples/config  0
 /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/share/petsc/examples/config/cmakegen.py 813e0ca73bd38963494478527a4483300eb460917af08c702baf81b082c57416 0
comparing rpmtags
comparing RELEASE
comparing PROVIDES
comparing scripts
comparing filelist
comparing file checksum
creating rename script
RPM file checksum differs.
Extracting packages
/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconfiginfo.h differs (ASCII text, with very long lines)
--- old//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconfiginfo.h	2019-08-21 12:00:00.000000000 +0000
+++ new//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscconfiginfo.h	2019-08-21 12:00:00.000000000 +0000
@@ -1 +1 @@
-static const char *petscconfigureoptions = "--CFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --FFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --CXXFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --prefix=/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt --with-clanguage=C++ --with-c-support --with-fortran-interfaces=1 --with-debugging=no --with-shared-libraries --with-batch=0 --PETSC_DIR=/home/abuild/rpmbuild/BUILD/petsc-3.11.3 --with-suitesparse=1 --with-suitesparse-lib=\"[/usr/lib64/libklu.so,/usr/lib64/libumfpack.so,/usr/lib64/libcholmod.so,/usr/lib64/libcolamd.so,/usr/lib64/libccolamd.so,/usr/lib64/libcamd.so,/usr/lib64/libamd.so,/usr/lib64/libsuitesparseconfig.so,/usr/lib64/librt.so]\" --with-suitesparse-include=/usr/include/suitesparse --with-mpi=1 --with-mpi-dir=/usr/lib64/mpi/gcc/openmpi/ --with-blacs=1 --with-blacs-include=/usr/lib64/mpi/gcc/openmpi//include --with-blacs-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libblacs.so]\" --with-ptscotch=1 --with-ptscotch-include=/usr/lib64/mpi/gcc/openmpi//include --with-ptscotch-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libptscotch.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherr.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherrexit.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotchparmetis.so]\" --with-scalapack=1 --with-scalapack-include=/usr/lib64/mpi/gcc/openmpi//include --with-scalapack-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libscalapack.so]\" --with-hdf5=1 --with-hdf5-lib=/usr/lib64/mpi/gcc/openmpi/lib64/libhdf5.so --with-hdf5-include=/usr/lib64/mpi/gcc/openmpi//include";
+static const char *petscconfigureoptions = "--CFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --FFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --CXXFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --prefix=/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt --with-clanguage=C++ --with-c-support --with-fortran-interfaces=1 --with-debugging=no --with-shared-libraries --with-batch=0 --PETSC_DIR=/home/abuild/rpmbuild/BUILD/petsc-3.11.3 --with-suitesparse=1 --with-suitesparse-lib=\"[/usr/lib64/libklu.so,/usr/lib64/libumfpack.so,/usr/lib64/libcholmod.so,/usr/lib64/libcolamd.so,/usr/lib64/libccolamd.so,/usr/lib64/libcamd.so,/usr/lib64/libamd.so,/usr/lib64/libsuitesparseconfig.so,/usr/lib64/librt.so]\" --with-suitesparse-include=/usr/include/suitesparse --with-mpi=1 --with-mpi-dir=/usr/lib64/mpi/gcc/openmpi/ --with-blacs=1 --with-blacs-include=/usr/lib64/mpi/gcc/openmpi//include --with-blacs-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libblacs.so]\" --with-ptscotch=1 --with-ptscotch-include=/usr/lib64/mpi/gcc/openmpi//include --with-ptscotch-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libptscotch.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherr.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherrexit.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotchparmetis.so]\" --with-scalapack=1 --with-scalapack-include=/usr/lib64/mpi/gcc/openmpi//include --with-scalapack-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libscalapack.so]\" --with-hdf5=1 --with-hdf5-lib=/usr/lib64/mpi/gcc/openmpi/lib64/libhdf5.so --with-hdf5-include=/usr/lib64/mpi/gcc/openmpi//include";
/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmachineinfo.h differs (ASCII text, with very long lines)
--- old//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmachineinfo.h	2019-08-21 12:00:00.000000000 +0000
+++ new//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include/petscmachineinfo.h	2019-08-21 12:00:00.000000000 +0000
@@ -6,8 +6,8 @@
 "Using PETSc arch: \n"
 "-----------------------------------------\n";
 static const char *petsccompilerinfo = "\n"
-"Using C compiler: /usr/lib64/mpi/gcc/openmpi/bin/mpicxx -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC     \n"
-"Using Fortran compiler: /usr/lib64/mpi/gcc/openmpi/bin/mpif90 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC    \n"
+"Using C compiler: /usr/lib64/mpi/gcc/openmpi/bin/mpicxx -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC     \n"
+"Using Fortran compiler: /usr/lib64/mpi/gcc/openmpi/bin/mpif90 -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC    \n"
 "-----------------------------------------\n";
 static const char *petsccompilerflagsinfo = "\n"
 "Using include paths: -I/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include -I/usr/include/suitesparse -I/usr/lib64/mpi/gcc/openmpi/include\n"
/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscvariables differs (ASCII text, with very long lines)
--- old//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscvariables	2019-08-21 12:00:00.000000000 +0000
+++ new//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/petsc/conf/petscvariables	2019-08-21 12:00:00.000000000 +0000
@@ -6,14 +6,14 @@
 FAST_AR_FLAGS = Scq
 FC_MODULE_OUTPUT_FLAG = -J
 PETSC_LANGUAGE = CXXONLY
-FC_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC 
+FC_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC 
 LIBNAME = ${INSTALL_LIB_DIR}/libpetsc.${AR_LIB_SUFFIX}
 SL_LINKER = /usr/lib64/mpi/gcc/openmpi/bin/mpicxx
-CC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC 
+CC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC 
 PETSC_PRECISION = double
 PETSC_LIB_BASIC = -lpetsc
 PETSC_FC_INCLUDES = -I/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include -I/usr/include/suitesparse -I/usr/lib64/mpi/gcc/openmpi/include
-FC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC  
+FC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC  
 BLASLAPACK_LIB = -llapack -lblas
 PETSC_MAT_LIB = ${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}
 PCC = /usr/lib64/mpi/gcc/openmpi/bin/mpicxx
@@ -41,14 +41,14 @@
 PETSC_CC_INCLUDES = -I/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/include -I/usr/include/suitesparse -I/usr/lib64/mpi/gcc/openmpi/include
 FC_LINKER = /usr/lib64/mpi/gcc/openmpi/bin/mpif90
 PETSC_KSP_LIB = ${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}
-CXX_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC    
+CXX_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC    
 PTSCOTCH_INCLUDE = -I/usr/lib64/mpi/gcc/openmpi/include
-PCC_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC
+PCC_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC
 PETSC_CONTRIB = ${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}
-CXX_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC
+CXX_LINKER_FLAGS =   -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC
 PCC_LINKER = /usr/lib64/mpi/gcc/openmpi/bin/mpicxx
 PETSC_SYS_LIB = ${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}
-PCC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC    
+PCC_FLAGS = -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC    
 PTHREAD_INCLUDE = 
 MATHLIB_LIB = -lm
 CXX_LINKER = /usr/lib64/mpi/gcc/openmpi/bin/mpicxx
@@ -63,7 +63,7 @@
 SCALAPACK_LIB = -L/usr/lib64/mpi/gcc/openmpi/lib64 -lscalapack
 wPETSC_DIR = /usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt
 PTSCOTCH_LIB = -L/usr/lib64/mpi/gcc/openmpi/lib64 -lptscotch -lptscotcherr -lptscotcherrexit -lptscotchparmetis
-CONFIGURE_OPTIONS = --CFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --FFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --CXXFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC\" --prefix=/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt --with-clanguage=C++ --with-c-support --with-fortran-interfaces=1 --with-debugging=no --with-shared-libraries --with-batch=0 --PETSC_DIR=/home/abuild/rpmbuild/BUILD/petsc-3.11.3 --with-suitesparse=1 --with-suitesparse-lib=\"[/usr/lib64/libklu.so,/usr/lib64/libumfpack.so,/usr/lib64/libcholmod.so,/usr/lib64/libcolamd.so,/usr/lib64/libccolamd.so,/usr/lib64/libcamd.so,/usr/lib64/libamd.so,/usr/lib64/libsuitesparseconfig.so,/usr/lib64/librt.so]\" --with-suitesparse-include=/usr/include/suitesparse --with-mpi=1 --with-mpi-dir=/usr/lib64/mpi/gcc/openmpi/ --with-blacs=1 --with-blacs-include=/usr/lib64/mpi/gcc/openmpi//include --with-blacs-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libblacs.so]\" --with-ptscotch=1 --with-ptscotch-include=/usr/lib64/mpi/gcc/openmpi//include --with-ptscotch-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libptscotch.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherr.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherrexit.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotchparmetis.so]\" --with-scalapack=1 --with-scalapack-include=/usr/lib64/mpi/gcc/openmpi//include --with-scalapack-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libscalapack.so]\" --with-hdf5=1 --with-hdf5-lib=/usr/lib64/mpi/gcc/openmpi/lib64/libhdf5.so --with-hdf5-include=/usr/lib64/mpi/gcc/openmpi//include
+CONFIGURE_OPTIONS = --CFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --FFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --CXXFLAGS=\"-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC\" --prefix=/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt --with-clanguage=C++ --with-c-support --with-fortran-interfaces=1 --with-debugging=no --with-shared-libraries --with-batch=0 --PETSC_DIR=/home/abuild/rpmbuild/BUILD/petsc-3.11.3 --with-suitesparse=1 --with-suitesparse-lib=\"[/usr/lib64/libklu.so,/usr/lib64/libumfpack.so,/usr/lib64/libcholmod.so,/usr/lib64/libcolamd.so,/usr/lib64/libccolamd.so,/usr/lib64/libcamd.so,/usr/lib64/libamd.so,/usr/lib64/libsuitesparseconfig.so,/usr/lib64/librt.so]\" --with-suitesparse-include=/usr/include/suitesparse --with-mpi=1 --with-mpi-dir=/usr/lib64/mpi/gcc/openmpi/ --with-blacs=1 --with-blacs-include=/usr/lib64/mpi/gcc/openmpi//include --with-blacs-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libblacs.so]\" --with-ptscotch=1 --with-ptscotch-include=/usr/lib64/mpi/gcc/openmpi//include --with-ptscotch-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libptscotch.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherr.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotcherrexit.so,/usr/lib64/mpi/gcc/openmpi/lib64/libptscotchparmetis.so]\" --with-scalapack=1 --with-scalapack-include=/usr/lib64/mpi/gcc/openmpi//include --with-scalapack-lib=\"[/usr/lib64/mpi/gcc/openmpi/lib64/libscalapack.so]\" --with-hdf5=1 --with-hdf5-lib=/usr/lib64/mpi/gcc/openmpi/lib64/libhdf5.so --with-hdf5-include=/usr/lib64/mpi/gcc/openmpi//include
 PETSC_TAO_LIB = ${C_SH_LIB_PATH} ${PETSC_WITH_EXTERNAL_LIB}
 MPI_INCLUDE = -I/usr/lib64/mpi/gcc/openmpi/include
 FC_SUFFIX = o
@@ -95,14 +95,14 @@
 PETSC_SCALAR_SIZE = 64
 PETSC_INDEX_SIZE = 32
 MAKE_IS_GNUMAKE = 1
-MAKE_NP = 4
-NPMAX = 4
+MAKE_NP = 2
+NPMAX = 1
 OMAKE_PRINTDIR  = /usr/bin/gmake  --print-directory
 MAKE = /usr/bin/gmake
 MAKE_PAR_OUT_FLG = --output-sync=recurse
 OMAKE = /usr/bin/gmake  --no-print-directory
-MAKE_LOAD = 6.0
-MAKE_TEST_NP = 2
+MAKE_LOAD = 1.5
+MAKE_TEST_NP = 1
 SL_LINKER_FUNCTION = -shared -Wl,-soname,$(call SONAME_FUNCTION,$(notdir $(1)),$(2))
 SONAME_FUNCTION = $(1).so.$(2)
 BUILDSHAREDLIB = yes
/usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig/PETSc.pc differs (ASCII text, with very long lines)
--- old//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig/PETSc.pc	2019-08-21 12:00:00.000000000 +0000
+++ new//usr/lib64/mpi/gcc/openmpi/lib64/petsc/3.11.3/linux-gnu-c-opt/lib/pkgconfig/PETSc.pc	2019-08-21 12:00:00.000000000 +0000
@@ -3,13 +3,13 @@
 includedir=${prefix}/include
 libdir=${prefix}/lib
 ccompiler=/usr/lib64/mpi/gcc/openmpi/bin/mpicc
-cflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC
+cflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC
 cflags_dep=-MMD -MP
 ldflag_rpath=-L
 cxxcompiler=/usr/lib64/mpi/gcc/openmpi/bin/mpicxx
-cxxflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC
+cxxflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC
 fcompiler=/usr/lib64/mpi/gcc/openmpi/bin/mpif90
-fflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=4 -fPIC
+fflags_extra=-O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector-strong -funwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -Werror=return-type -flto=1 -fPIC
 
 Name: PETSc
 Description: Library to solve ODEs and algebraic equations
overalldiffered=2 (not bit-by-bit identical)
overall=1