Hello, > >>> Unfortunately "cc" on Linux creates the following error. > >>> > >>> ln -s "../../../openmpi-1.6/opal/asm/generated/ > >>> atomic-ia32-linux-nongas.s" atomic-asm.S > >>> CPPAS atomic-asm.lo > >>> <command-line>:19:0: warning: "__FLT_EVAL_METHOD__" redefined > >>> [enabled by default] > >>> <built-in>:110:0: note: this is the location of the previous definition > >>> cpp: fatal error: -fuse-linker-plugin, but liblto_plugin.so not found > >>> compilation terminated. > >>> cc: cpp failed for atomic-asm.S > >>> make[2]: *** [atomic-asm.lo] Error 1 > >>> make[2]: Leaving directory `/.../opal/asm' > >>> make[1]: *** [all-recursive] Error 1 > >>> make[1]: Leaving directory `/.../opal' > >>> make: *** [all-recursive] Error 1 > >> > >> What compiler is "cc"? > > > > "Sun C 5.12" (Oracle Solaris Studio 12.3 for Linux). Do you need > > anything else? > > Ah. I will have to defer this to my Oracle brethren, then...
Today I edited ".../openmpi-1.6-Linux.x86_64.64_cc/libtool, removed "|-fuse-linker-plugin" in line 6295 and started "config.status" once more. Afterwards I could compile and install Open MPI. Can somebody fix this problem in libtool? There was one more warning: log.make.Linux.x86_64.64_cc:configure: WARNING: unrecognized options: --enable-ltdl-convenience Furthermore there is a stale link: tyr src 627 ls /usr/local/openmpi-1.6_64_cc/share/man/man1/orteCC.1 ls: /usr/local/openmpi-1.6_64_cc/share/man/man1/orteCC.1: No such file or directory tyr src 628 ls -l /usr/local/openmpi-1.6_64_cc/share/man/man1/orteCC.1 lrwxrwxrwx 1 root root 9 Jun 8 13:34 /usr/local/openmpi-1.6_64_cc/share/man/man1/orteCC.1 -> ortec++.1 Should it be linked to mpic++.1? I found another warning with Sun C 5.12 which shouldn't be a problem. configure:54329: checking stdbool.h usability configure:54329: cc -c -O -DNDEBUG -m64 conftest.c >&5 "/usr/include/stdbool.h", line 42: #error: "Use of <stdbool.h> is valid only in a c99 compilation environment." cc: acomp failed for conftest.c configure:54329: $? = 2 configure: failed program was: | /* confdefs.h */ | #define PACKAGE_NAME "Open MPI" | #define PACKAGE_TARNAME "openmpi" | #define PACKAGE_VERSION "" ... | #include <stdbool.h> configure:54329: result: no configure:54329: checking stdbool.h presence configure:54329: cpp conftest.c configure:54329: $? = 0 configure:54329: result: yes configure:54329: WARNING: stdbool.h: present but cannot be compiled configure:54329: WARNING: stdbool.h: check for missing prerequisite headers? configure:54329: WARNING: stdbool.h: see the Autoconf documentation configure:54329: WARNING: stdbool.h: section "Present But Cannot Be Compiled" configure:54329: WARNING: stdbool.h: proceeding with the compiler's result configure:54329: checking for stdbool.h configure:54329: result: no configure:54341: checking if <stdbool.h> works configure:54374: result: no (don't have <stdbool.h>) I wrote the above definitions and includes into a file and added a main function. cc -c -O -DNDEBUG -m64 stdbool_error.c "/usr/include/stdbool.h", line 42: #error: "Use of <stdbool.h> is valid only in a c99 compilation environment." cc: acomp failed for stdbool_error.c cc -c -xc99 -O -DNDEBUG -m64 stdbool_error.c We need "-xc99" if "stdbool.h" should be used. Kind regards Siegmar
