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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-10-13 03:32:18 +0000 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-10-13 03:32:18 +0000 |
| commit | 6811fb560a24f73e45cd6312e092ac1b63914f69 (patch) | |
| tree | 1614b615210988c35586abaddcae9439664de92f /configure.ac | |
| parent | f8076f98aa05ef1882adf4c9efb77a4a7a539e25 (diff) | |
Fix toplevel 'config.status --recheck' for --enable-lto.
/:
* configure.ac: Add 'lto' to enable_languages, not
new_enable_languages, and only if not already present.
* configure: Regenerate.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index c961fe8ba9..407ab595e7 100644 --- a/configure.ac +++ b/configure.ac @@ -1811,7 +1811,10 @@ if test -d ${srcdir}/gcc; then # If LTO is enabled, add the LTO front end. extra_host_libiberty_configure_flags= if test "$enable_lto" = "yes" ; then - new_enable_languages="${new_enable_languages}lto," + case ,${enable_languages}, in + *,lto,*) ;; + *) enable_languages="${enable_languages},lto" ;; + esac if test "${ENABLE_GOLD}" = "yes" ; then configdirs="$configdirs lto-plugin" extra_host_libiberty_configure_flags=--enable-shared |