diff options
Diffstat (limited to 'gas/configure.ac')
| -rw-r--r-- | gas/configure.ac | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/gas/configure.ac b/gas/configure.ac index 9af5121..377526e 100644 --- a/gas/configure.ac +++ b/gas/configure.ac @@ -77,6 +77,17 @@ AC_ARG_ENABLE(compressed_debug_sections, *) ac_default_compressed_debug_sections=unset ;; esac])dnl +# PR gas/19520 +# Decide if x86 assembler should generate relax relocations. +ac_default_x86_relax_relocations=unset +# Provide a configure time option to override our default. +AC_ARG_ENABLE(x86_relax_relocations, + AS_HELP_STRING([--enable-x86-relax-relocations], + [generate x86 relax relocations by default]), +[case "${enableval}" in + no) ac_default_x86_relax_relocations=0 ;; +esac])dnl + using_cgen=no AM_BINUTILS_WARNINGS @@ -168,6 +179,17 @@ for this_target in $target $canon_targets ; do AC_DEFINE(STRICTCOFF, 1, [Using strict COFF?]) ;; + i386-*-solaris2 \ + | x86_64-*-solaris2 \ + | i386-*-solaris2.[[0-9]] \ + | i386-*-solaris2.1[[01]] \ + | x86_64-*-solaris2.1[[01]]) + if test ${this_target} = $target \ + && test ${ac_default_x86_relax_relocations} = unset; then + ac_default_x86_relax_relocations=0 + fi + ;; + i860-*-*) AC_MSG_WARN(GAS support for ${generic_target} is preliminary and a work in progress) ;; @@ -549,6 +571,13 @@ changequote([,])dnl done +if test ${ac_default_x86_relax_relocations} = unset; then + ac_default_x86_relax_relocations=1 +fi +AC_DEFINE_UNQUOTED(DEFAULT_GENERATE_X86_RELAX_RELOCATIONS, + $ac_default_x86_relax_relocations, + [Define to 1 if you want to generate x86 relax relocations by default.]) + if test x$ac_default_compressed_debug_sections = xyes ; then AC_DEFINE(DEFAULT_FLAG_COMPRESS_DEBUG, 1, [Define if you want compressed debug sections by default.]) fi |