- [gl_ldd_output1=`(ldd conftest$ac_exeext) 2>/dev/null` ||
- gl_ldd_output1=])
- if test "$gl_ldd_output1" && test "$gl_ldd_output0" != "$gl_ldd_output1"
- then
- for gl_flags in '-Xlinker -zignore' '-zignore'; do
- LDFLAGS="$gl_flags $LDFLAGS"
- AC_LINK_IFELSE([AC_LANG_PROGRAM()],
- [if gl_ldd_output2=`(ldd conftest$ac_exeext) 2>/dev/null` &&
- test "$gl_ldd_output0" = "$gl_ldd_output2"; then
- gl_cv_ignore_unused_libraries=$gl_flags
- fi])
- LDFLAGS=$gl_saved_ldflags
- test "gl_cv_ignore_unused_libraries" != none && break
- done
- fi
- LIBS=$gl_saved_LIBS
- fi])
+ [gl_cv_ignore_unused_libraries=$gl_flags])
+ LDFLAGS=$gl_saved_ldflags
+ test "$gl_cv_ignore_unused_libraries" != none && break
+ done])