diff options
| author | Mike Frysinger <vapier@gentoo.org> | 2021-12-30 21:29:02 +0300 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-01-14 23:24:33 +0300 |
| commit | a100e80fc9a9243c913035c3d40bf8ec4dc5c6fc (patch) | |
| tree | 99759688c13aa1ad42c8aa5f713a2fc9347bf220 /newlib/configure | |
| parent | 909ed837ccb932ea70f71cc41891fa2c8143133f (diff) | |
require autoconf-2.69 exactly
The newlib & libgloss dirs are already generated using autoconf-2.69.
To avoid merging new code and/or accidental regeneration using diff
versions, leverage config/override.m4 to pin to 2.69 exactly. This
matches what gcc/binutils/gdb are already doing.
The README file already says to use autoconf-2.69.
To accomplish this, it's just as simple as adding -I flags to the
top-level config/ dir when running aclocal. This is because the
override.m4 file overrides AC_INIT to first require the specific
autoconf version before calling the real AC_INIT.
Diffstat (limited to 'newlib/configure')
| -rwxr-xr-x | newlib/configure | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/newlib/configure b/newlib/configure index 4eec6bde2..41b857225 100755 --- a/newlib/configure +++ b/newlib/configure @@ -2241,6 +2241,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + ac_config_headers="$ac_config_headers _newlib_version.h:_newlib_version.hin newlib.h:newlib.hin" @@ -11850,7 +11853,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11853 "configure" +#line 11856 "configure" #include "confdefs.h" #if HAVE_DLFCN_H @@ -11956,7 +11959,7 @@ else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF -#line 11959 "configure" +#line 11962 "configure" #include "confdefs.h" #if HAVE_DLFCN_H |