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| author | Guy Harris <guy@alum.mit.edu> | 2001-12-07 22:56:58 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2001-12-07 22:56:58 +0000 |
| commit | f85f8bf4664677a12b2255c1c6f6ca38275bd486 (patch) | |
| tree | f9a9efe09ec90fcb95952e3092ed28c8e44f5854 /configure.in | |
| parent | 6bb3e341d1db89d10ab49d9f24ac766e0593999e (diff) | |
| download | wireshark-f85f8bf4664677a12b2255c1c6f6ca38275bd486.tar.gz wireshark-f85f8bf4664677a12b2255c1c6f6ca38275bd486.tar.bz2 wireshark-f85f8bf4664677a12b2255c1c6f6ca38275bd486.zip | |
Use "-no-cpp-precomp" rather than "-traditional-cpp" on MacOS X, as per
the "The Compiler and Tools" section on
http://fink.sourceforge.net/doc/porting/basics.php
Do so on MacOS X regardless of whether the compiler is called "gcc" or
not, as that page also indicates that the compiler is installed as "cc".
svn path=/trunk/; revision=4354
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/configure.in b/configure.in index dd99440485..b292481b2c 100644 --- a/configure.in +++ b/configure.in @@ -1,4 +1,4 @@ -# $Id: configure.in,v 1.140 2001/11/02 10:01:00 guy Exp $ +# $Id: configure.in,v 1.141 2001/12/07 22:56:56 guy Exp $ dnl dnl Process this file with autoconf 2.13 or later to produce a dnl configure script; 2.12 doesn't generate a "configure" script that @@ -109,6 +109,17 @@ then CFLAGS="-Ae +O2 $CFLAGS" AC_MSG_RESULT(HP ANSI C compiler - added -Ae +O2) ;; + darwin*) + # + # It may be called "cc", but it's really a GCC derivative + # with a problematic special precompiler and precompiled + # headers; turn off the special precompiler, as some + # apparently-legal code won't compile with its precompiled + # headers. + # + CFLAGS="-no-cpp-precomp $CFLAGS" + AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp) + ;; *) AC_MSG_RESULT(none needed) ;; @@ -122,8 +133,11 @@ else AC_MSG_RESULT(GCC on Solaris - added -Wno-return-type -DFUNCPROTO=15) ;; darwin*) - CFLAGS="-traditional-cpp $CFLAGS" - AC_MSG_RESULT(Apple cc compiler - added -traditional-cpp) + # + # See comments above about Apple's lovely C compiler. + # + CFLAGS="-no-cpp-precomp $CFLAGS" + AC_MSG_RESULT(Apple GCC - added -no-cpp-precomp) ;; *) AC_MSG_RESULT(none needed) |