On Tue, Feb 17, 2015 at 1:26 PM, Marc Dietrich <marvi...@gmx.de> wrote: > Am Dienstag, 17. Februar 2015, 13:13:28 schrieb Sedat Dilek: >> On Tue, Feb 17, 2015 at 12:38 PM, Marc Dietrich <marvi...@gmx.de> wrote: >> > Am Dienstag, 17. Februar 2015, 11:58:06 schrieb Sedat Dilek: >> >> On Tue, Feb 17, 2015 at 10:40 AM, Marc Dietrich <marvi...@gmx.de> wrote: >> >> > Avoid redefined symbol errors in clang. Based on a suggestion from >> >> > Rafael Ávila de Espíndola <rafael.espind...@gmail.com> in >> >> > http://llvm.org/bugs/show_bug.cgi?id=19778. >> >> > >> >> > Signed-off-by: Marc Dietrich <marvi...@gmx.de> >> >> > --- >> >> > v2: - no change >> >> > v3: - include util directory in Makefile.am in order to avoid relative >> >> > >> >> > include paths, >> >> > >> >> > - make tls entry points array const >> >> >> >> I adapted this patch as v4 to fit mesa v10.4.4, but it fails (see >> >> log-file in attached tarball). >> > >> > the configure output says that visibility is not supported by your clang. >> > Interestingly, it is supported here (also clang 3.6 from yesterday). What >> > does config.log say about it? >> >> Here is my config.log. >> >> $ grep -i visibility config.log >> configure:18401: checking for __attribute__((visibility)) >> ax_cv_have_func_attribute_visibility=no >> VISIBILITY_CFLAGS='' >> VISIBILITY_CXXFLAGS='' > > the problem here is that you are using "-v" flag which generates some warning > output. The result is that *all* attribute detection fails. Remove it and try > again. >
Looks good, now. $ grep -i visibility config.log configure:18401: checking for __attribute__((visibility)) | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 | #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 ax_cv_have_func_attribute_visibility=yes DEFS='-DPACKAGE_NAME=\"Mesa\" -DPACKAGE_TARNAME=\"mesa\" -DPACKAGE_VERSION=\"10.4.4\" -DPACKAGE_STRING=\"Mesa\ 10.4.4\" -DPACKAGE_BUGREPORT=\"https://bugs.freedesktop.org/enter_bug.cgi\?product=Mesa\"; -DPACKAGE_URL=\"\" -DPACKAGE=\"mesa\" -DVERSION=\"10.4.4\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -DYYTEXT_POINTER=1 -DHAVE___BUILTIN_BSWAP32=1 -DHAVE___BUILTIN_BSWAP64=1 -DHAVE___BUILTIN_CLZ=1 -DHAVE___BUILTIN_CLZLL=1 -DHAVE___BUILTIN_CTZ=1 -DHAVE___BUILTIN_EXPECT=1 -DHAVE___BUILTIN_FFS=1 -DHAVE___BUILTIN_FFSLL=1 -DHAVE___BUILTIN_POPCOUNT=1 -DHAVE___BUILTIN_POPCOUNTLL=1 -DHAVE___BUILTIN_UNREACHABLE=1 -DHAVE_FUNC_ATTRIBUTE_FLATTEN=1 -DHAVE_FUNC_ATTRIBUTE_FORMAT=1 -DHAVE_FUNC_ATTRIBUTE_MALLOC=1 -DHAVE_FUNC_ATTRIBUTE_PACKED=1 -DHAVE_FUNC_ATTRIBUTE_VISIBILITY=1 -DHAVE_DLADDR=1 -DHAVE_PTHREAD=1 -DHAVE_LIBEXPAT=1' VISIBILITY_CFLAGS='-fvisibility=hidden' VISIBILITY_CXXFLAGS='-fvisibility=hidden' #define HAVE_FUNC_ATTRIBUTE_VISIBILITY 1 - Sedat - _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
