[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #6 from bje at gcc dot gnu dot org 2009-07-15 03:29 --- Using --with-libelf should work (I just checked it on several systems). Please re-open this report if your problems persist. -- bje at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||WORKSFORME http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #5 from bje at gcc dot gnu dot org 2009-07-09 05:09 --- Building with --with-libelf is the right approach. I don't think it works 100% correctly, though, so I will take this bug and investigate. -- bje at gcc dot gnu dot org changed: What|Removed |Added AssignedTo|dnovillo at gcc dot gnu dot |bje at gcc dot gnu dot org |org | Status|UNCONFIRMED |ASSIGNED Ever Confirmed|0 |1 Last reconfirmed|-00-00 00:00:00 |2009-07-09 05:09:13 date|| http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #4 from rob1weld at aol dot com 2009-03-10 04:22 --- (In reply to comment #3) > Dismal Testsuite results are here: > http://gcc.gnu.org/ml/gcc-testresults/2009-02/msg02284.html > Rob Great results are here: http://gcc.gnu.org/ml/gcc-testresults/2009-02/msg02375.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #3 from rob1weld at aol dot com 2009-02-23 14:52 --- Dismal Testsuite results are here: http://gcc.gnu.org/ml/gcc-testresults/2009-02/msg02284.html Rob -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #2 from rob1weld at aol dot com 2009-02-23 03:51 --- Rainer, while we wait for the patch did you wish to try this: 1. Edit the gcc/configure (Line 9562) and reverse the detection order: - for ac_header in gelf.h libelf/gelf.h + for ac_header in libelf/gelf.h gelf.h 2. Edit lto_plugin/lto_plugin.c and lto_plugin/lto-symtab.c and both add in ../gcc/auto-host.h and change the define testing order: #undef PACKAGE_NAME #undef PACKAGE_STRING #undef PACKAGE_TARNAME #undef PACKAGE_VERSION #include "../gcc/auto-host.h" #ifdef__COMMENT__ #ifdef HAVE_GELF_H # include #else # if defined(HAVE_LIBELF_GELF_H) # include # else # error "gelf.h not available" # endif #endif #endif /* __COMMENT__ */ #if defined(HAVE_LIBELF_GELF_H) # include #else # ifdef HAVE_GELF_H # include # else # error "gelf.h not available" # endif #endif You can hand-compile to fix the 'Werror" that will remain: cc1: warnings being treated as errors ../../lto_trunk/lto-plugin/lto-plugin.c: In function onload: ../../lto_trunk/lto-plugin/lto-plugin.c:670: error: implicit declaration of function mkdtemp ../../lto_trunk/lto-plugin/lto-plugin.c:670: error: assignment makes pointer from integer without a cast gmake[3]: *** [lto-plugin.lo] Error 1 That fixes it for me. Rob -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
[Bug bootstrap/39019] Solaris and IRIX libelf cause trouble for build
--- Comment #1 from rob1weld at aol dot com 2009-02-23 01:21 --- Confirmed on i386-pc-solaris2.11 (OpenSolaris 2009.06). We are advised to use libelf v0.8.10, which (by default) installs in /usr/local but the lto configury uses /usr/include/libelf.h . +1 for "--with-libelf=/usr/local" . # gcc/xgcc -v Using built-in specs. COLLECT_GCC=gcc/xgcc Target: i386-pc-solaris2.11 Configured with: ../lto_trunk/configure --prefix=/usr/local/lto --enable-languages=lto,c++ --enable-shared --disable-static --enable-multilib --with-gnu-as --with-as=/usr/local/bin/as --with-gnu-ld --with-ld=/usr/local/bin/ld --with-gmp=/usr/local --with-mpfr=/usr/local Thread model: posix gcc version 4.4.0 20090218 (experimental) [lto revision 144375] (lto merged with rev 144262) Rob -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39019
