| Patch taken upstream at |
| http://git.savannah.gnu.org/cgit/autoconf.git/commit/?id=7f75858f577f11a844781764f30cd42cfe8a5669, |
| with the following modifications: |
| |
| * Changes to NEWS file removed to avoid conflicts |
| |
| * Changes also made manually to the generated configure |
| script. Otherwise, host-autoconf is needed to compile |
| host-autoconf ! |
| |
| Index: autoconf-2.65.old/configure |
| =================================================================== |
| --- autoconf-2.65.old.orig/configure 2009-12-15 16:11:05.175566911 +0100 |
| +++ autoconf-2.65.old/configure 2009-12-15 16:11:37.739562146 +0100 |
| @@ -2380,7 +2380,7 @@ |
| ac_snippet=change'quote(<,>)in''dir(<if''def>,mac,bug)' |
| ac_snippet=${ac_snippet}pat'subst(a,\(b\)\|\(a\),\1)d'nl |
| test -z "`$ac_path_M4 -F conftest.m4f </dev/null 2>&1`" \ |
| - && test -z "`echo $ac_snippet | $ac_path_M4 --trace=mac 2>&1`" \ |
| + && test -z "`$as_echo $ac_snippet | $ac_path_M4 --trace=mac 2>&1`" \ |
| && test -f conftest.m4f \ |
| && ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=: |
| rm -f conftest.m4f |
| Index: autoconf-2.65.old/m4/m4.m4 |
| =================================================================== |
| --- autoconf-2.65.old.orig/m4/m4.m4 2009-12-15 16:11:05.207566124 +0100 |
| +++ autoconf-2.65.old/m4/m4.m4 2009-12-15 16:11:18.595562030 +0100 |
| @@ -29,7 +29,7 @@ |
| ac_snippet=change'quote(<,>)in''dir(<if''def>,mac,bug)' |
| ac_snippet=${ac_snippet}pat'subst(a,\(b\)\|\(a\),\1)d'nl |
| test -z "`$ac_path_M4 -F conftest.m4f </dev/null 2>&1`" \ |
| - && test -z "`echo $ac_snippet | $ac_path_M4 --trace=mac 2>&1`" \ |
| + && test -z "`AS_ECHO([$ac_snippet]) | $ac_path_M4 --trace=mac 2>&1`" \ |
| && test -f conftest.m4f \ |
| && ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=: |
| rm -f conftest.m4f], |
