diff options
Diffstat (limited to 'config.tests/unix/fvisibility.test')
-rwxr-xr-x | config.tests/unix/fvisibility.test | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/config.tests/unix/fvisibility.test b/config.tests/unix/fvisibility.test deleted file mode 100755 index 621af95e63..0000000000 --- a/config.tests/unix/fvisibility.test +++ /dev/null @@ -1,74 +0,0 @@ -#!/bin/sh - -FVISIBILITY_SUPPORT=no -COMPILER=$1 -VERBOSE=$2 - -CMDLINE= - - -RunCompileTest() { - cat >>fvisibility.c << EOF -#if defined(__GNUC__) -# if (__GNUC__ < 4) -# error "GCC3 with backported visibility patch is known to miscompile Qt" -# endif -__attribute((visibility("default"))) void blah(); -#elif defined(__SUNPRO_CC) -# if (__SUNPRO_CC < 0x0550) -# error "SunStudio 8 or later is required for ELF visibility" -# endif -__global void blah(); -#else -# error "GCC4+ or SunStudio 8+ are required to support ELF visibility" -#endif -EOF - - if [ "$VERBOSE" = "yes" ] ; then - echo $COMPILER -c $CMDLINE fvisibility.c - $COMPILER -c $CMDLINE fvisibility.c && FVISIBILITY_SUPPORT=yes - else - $COMPILER -c $CMDLINE fvisibility.c >/dev/null 2>&1 && FVISIBILITY_SUPPORT=yes - fi - rm -f fvisibility.c fvisibility.o -} - - -case "$COMPILER" in -*g++*|*c++*|*qcc*) - CMDLINE="-fvisibility=hidden" - RunCompileTest - ;; - -aCC*) - ;; - -icpc) - ICPC_VERSION=`icpc -dumpversion` - case "$ICPC_VERSION" in - 8.*|9.*|10.0) - # 8.x, 9.x, and 10.0 don't support symbol visibility - ;; - *) - # the compile test works for the intel compiler because it mimics gcc's behavior - CMDLINE="-fvisibility=hidden" - RunCompileTest - ;; - esac - ;; - -CC) - # This should be SunStudio. If not, it'll get caught. - CMDLINE="-xldscope=hidden" - RunCompileTest - ;; -esac - -# done -if [ "$FVISIBILITY_SUPPORT" != "yes" ]; then - [ "$VERBOSE" = "yes" ] && echo "Symbol visibility control disabled." - exit 0 -else - [ "$VERBOSE" = "yes" ] && echo "Symbol visibility control enabled." - exit 1 -fi |