diff options
| author | Tor Lillqvist <tml@iki.fi> | 2011-09-30 14:49:46 +0300 |
|---|---|---|
| committer | Tor Lillqvist <tml@iki.fi> | 2011-09-30 14:55:03 +0300 |
| commit | 665fc0285cbf7688839dd9f406aa1318de330945 (patch) | |
| tree | 5e673dfc2c4e2cbf472e2e074c2e796b8584213c /configure.in | |
| parent | 4a5745503c2bf5d66f83995d90fd51e07b0b0e70 (diff) | |
If no SDK options given, default to 10.6 if that is present
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/configure.in b/configure.in index b87f79c90caf..651174427aed 100644 --- a/configure.in +++ b/configure.in @@ -1739,6 +1739,22 @@ AC_SUBST(OSVERSION) AC_SUBST(PTHREAD_CFLAGS) AC_SUBST(PTHREAD_LIBS) +# On MacOSX with the 10.6 SDK, if no SDK options given at all, build +# against the 10.6 SDK. If no CC and CXX environment variables set, +# make sure to use the non-LLVM gcc 4.2(.1). + +if test $_os = Darwin -a \ + -z "$with_macosx_version_min_required" -a \ + -z "$with_macosx_version_max_allowed" -a \ + -z "$with_macosx_sdk" -a \ + -d /Developer/SDKs/MacOSX10.6.sdk; then + with_macosx_version_min_required="10.6" + if test -z "$CC" -a -z "$CXX" ; then + CC=gcc-4.2 + CXX=g++-4.2 + fi +fi + dnl It is useful to have a BUILD_TYPE keyword to distinguish "normal" dnl desktop OSes from "mobile" ones. @@ -1923,8 +1939,8 @@ if test "$_os" = "Darwin" ; then 10.7) MACOSX_SDK_PATH="/Developer/SDKs/MacOSX10.7.sdk" macosx_sdk_value="1070" - AC_MSG_WARN([Building with a SDK > 10.4 is experimental]) - echo "Building with a SDK > 10.4 is experimental" >> warn + AC_MSG_WARN([Building with SDK 10.7 is known to fail in vcl]) + echo "Building with SDK 10.7 is known to fail in vcl" >> warn ;; *) AC_MSG_ERROR([$with_macosx_sdk is not a supported SDK value, supported value are 10.4, 10.5, 10.6 and 10.7]) |