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| author | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-09-21 19:25:05 +0000 |
|---|---|---|
| committer | Ralf Wildenhues <Ralf.Wildenhues@gmx.de> | 2009-09-21 19:25:05 +0000 |
| commit | 92763ad9ba0498994c6d466c7e58ba755560183a (patch) | |
| tree | 171a8f988f66409d98828e4b0aa1eab66bed9f51 /configure.ac | |
| parent | 07ad8d11cae1dadb11b753185a57449cd7489159 (diff) | |
| download | cygnal-92763ad9ba0498994c6d466c7e58ba755560183a.tar.gz cygnal-92763ad9ba0498994c6d466c7e58ba755560183a.tar.bz2 cygnal-92763ad9ba0498994c6d466c7e58ba755560183a.zip | |
Diagnose --enable-build-with-cxx --enable-bootstrap --enable-languages w/o c++
/:
* configure.ac: Diagnose --enable-build-with-cxx bootstrap
with --enable-languages not containing c++.
* configure: Regenerate.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index f3d511973..a8fb3b797 100644 --- a/configure.ac +++ b/configure.ac @@ -2460,6 +2460,13 @@ case "$have_compiler:$host:$target:$enable_bootstrap" in ;; esac +case ",$enable_languages,:$ENABLE_BUILD_WITH_CXX:$enable_bootstrap" in + *,c++,*:yes:yes) ;; + *:yes:yes) + AC_MSG_ERROR([bootstrapping with --enable-build-with-cxx requires c++ in --enable-languages]) + ;; +esac + # Adjust the toplevel makefile according to whether bootstrap was selected. case $enable_bootstrap in yes) |