diff options
Diffstat (limited to 'gas')
| -rw-r--r-- | gas/ChangeLog | 8 | ||||
| -rwxr-xr-x | gas/configure | 27 | ||||
| -rw-r--r-- | gas/configure.ac | 23 |
3 files changed, 42 insertions, 16 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index e6f9c1f..6bc2213 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,11 @@ +2015-10-21 Nick Clifton <nickc@redhat.com> + + PR gas/19109 + * configure.ac: Restore --enable-compressed-debug-sections. + Do not enable compressed debug sections by default for x86 Linux + targets. + * configure: Regenerate. + 2015-10-20 H.J. Lu <hongjiu.lu@intel.com> PR gas/19109 diff --git a/gas/configure b/gas/configure index 397bb38..e7c6fad 100755 --- a/gas/configure +++ b/gas/configure @@ -764,6 +764,7 @@ enable_plugins enable_largefile enable_targets enable_checking +enable_compressed_debug_sections enable_werror enable_build_warnings enable_nls @@ -1412,6 +1413,7 @@ Optional Features: --disable-largefile omit support for large files --enable-targets alternative target configurations besides the primary --enable-checking enable run-time checks + --enable-compressed-debug-sections compress debug sections by default --enable-werror treat compile warnings as errors --enable-build-warnings enable build-time compiler warnings --disable-nls do not use Native Language Support @@ -10969,7 +10971,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 10972 "configure" +#line 10974 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11075,7 +11077,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11078 "configure" +#line 11080 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11664,6 +11666,19 @@ $as_echo "#define ENABLE_CHECKING 1" >>confdefs.h fi +# PR gas/19109 +# Decide the default method for compressing debug sections. +ac_default_compressed_debug_sections=unset +# Provide a configure time option to override our default. +# Check whether --enable-compressed_debug_sections was given. +if test "${enable_compressed_debug_sections+set}" = set; then : + enableval=$enable_compressed_debug_sections; case "${enableval}" in + yes | all | gas) ac_default_compressed_debug_sections=yes ;; + no | none) ac_default_compressed_debug_sections=no ;; + *) ac_default_compressed_debug_sections=unset ;; +esac +fi + using_cgen=no @@ -12489,15 +12504,11 @@ _ACEOF done -# For x86 Linux targets, default to compressing debug sections unless -# configured otherwise. -case x${enable_compressed_debug_sections}-${target_cpu_type}-${target_os} in -x*gas*|xall*|x-i386-linux-gnu) +if test x$ac_default_compressed_debug_sections == xyes ; then $as_echo "#define DEFAULT_FLAG_COMPRESS_DEBUG 1" >>confdefs.h - ;; -esac +fi # Turn on all targets if possible if test ${all_targets} = "yes"; then diff --git a/gas/configure.ac b/gas/configure.ac index b15da9a..278a7fb 100644 --- a/gas/configure.ac +++ b/gas/configure.ac @@ -64,6 +64,18 @@ if test x$ac_checking != x ; then AC_DEFINE(ENABLE_CHECKING, 1, [Define if you want run-time sanity checks.]) fi +# PR gas/19109 +# Decide the default method for compressing debug sections. +ac_default_compressed_debug_sections=unset +# Provide a configure time option to override our default. +AC_ARG_ENABLE(compressed_debug_sections, +[ --enable-compressed-debug-sections compress debug sections by default], +[case "${enableval}" in + yes | all | gas) ac_default_compressed_debug_sections=yes ;; + no | none) ac_default_compressed_debug_sections=no ;; + *) ac_default_compressed_debug_sections=unset ;; +esac])dnl + using_cgen=no AM_BINUTILS_WARNINGS @@ -536,14 +548,9 @@ changequote([,])dnl done -# For x86 Linux targets, default to compressing debug sections unless -# configured otherwise. -case x${enable_compressed_debug_sections}-${target_cpu_type}-${target_os} in -x*gas*|xall*|x-i386-linux-gnu) - AC_DEFINE(DEFAULT_FLAG_COMPRESS_DEBUG, 1, - [Define if you want compressed debug sections by default.]) - ;; -esac +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 # Turn on all targets if possible if test ${all_targets} = "yes"; then |