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| author | Björn Gustavsson <[email protected]> | 2011-11-15 16:40:49 +0100 |
|---|---|---|
| committer | Björn Gustavsson <[email protected]> | 2011-11-25 10:59:38 +0100 |
| commit | 448cf0cfe686c5bd6c1d28c08807c6c99b4c49d5 (patch) | |
| tree | 4e9ba8d286ef48c6d270f2f506a3779935d37f98 | |
| parent | fa8edf9882b0b1213018a8421f7c779be3001abc (diff) | |
| download | otp-448cf0cfe686c5bd6c1d28c08807c6c99b4c49d5.tar.gz otp-448cf0cfe686c5bd6c1d28c08807c6c99b4c49d5.tar.bz2 otp-448cf0cfe686c5bd6c1d28c08807c6c99b4c49d5.zip | |
MacOS X: Completely remove obsolete -no-cpp-precomp option
clang does not recognize the -no-cpp-precomp option and generates
a warning. -no-cpp-precomp is an obsolete Apple-specific gcc option,
which last had any effect in gcc 3.1 for Jaguar.
Since we cannot build for Jaguar anyway, the configure test added
in 8412a400e92d5cbcd is not needed.
| -rw-r--r-- | erts/configure.in | 13 | ||||
| -rw-r--r-- | lib/erl_interface/configure.in | 6 | ||||
| -rw-r--r-- | lib/megaco/configure.in | 2 | ||||
| -rwxr-xr-x | lib/wx/configure.in | 13 |
4 files changed, 1 insertions, 33 deletions
diff --git a/erts/configure.in b/erts/configure.in index e3eb6034e6..1d07c74f5f 100644 --- a/erts/configure.in +++ b/erts/configure.in @@ -490,19 +490,6 @@ CFLAG_RUNTIME_LIBRARY_PATH="-Wl,-R" case $host_os in darwin*) CFLAG_RUNTIME_LIBRARY_PATH= - AC_TRY_COMPILE([],[ - #if __GNUC__ >= 4 - ; - #else - #error old or no gcc - #endif - ], - gcc_need_no_cpp_precomp=no, - gcc_need_no_cpp_precomp=yes) - - if test x$gcc_need_no_cpp_precomp = xyes; then - CFLAGS="$CFLAGS -no-cpp-precomp" - fi ;; win32) CFLAG_RUNTIME_LIBRARY_PATH= diff --git a/lib/erl_interface/configure.in b/lib/erl_interface/configure.in index 72ac8c7bbf..abe1602be1 100644 --- a/lib/erl_interface/configure.in +++ b/lib/erl_interface/configure.in @@ -338,12 +338,6 @@ AC_SUBST(LIB_CFLAGS) if test "X$host" = "Xwin32"; then LIB_CFLAGS="$CFLAGS" else - case $host_os in - darwin*) - CFLAGS="$CFLAGS -no-cpp-precomp" - ;; - esac - if test "x$GCC" = xyes; then LIB_CFLAGS="$CFLAGS -fPIC" else diff --git a/lib/megaco/configure.in b/lib/megaco/configure.in index b88e17ec85..42c50b8961 100644 --- a/lib/megaco/configure.in +++ b/lib/megaco/configure.in @@ -208,7 +208,7 @@ if test "X$host" = "Xwin32"; then else case $host_os in darwin*) - CFLAGS="$CFLAGS -no-cpp-precomp -fno-common" + CFLAGS="$CFLAGS -fno-common" ;; esac diff --git a/lib/wx/configure.in b/lib/wx/configure.in index 78c3f0d3d2..e5dc83b27e 100755 --- a/lib/wx/configure.in +++ b/lib/wx/configure.in @@ -219,19 +219,6 @@ AC_SUBST(OBJC_CFLAGS) case $host_os in darwin*) - AC_TRY_COMPILE([],[ - #if __GNUC__ >= 4 - ; - #else - #error old or no gcc - #endif - ], - gcc_need_no_cpp_precomp=no, - gcc_need_no_cpp_precomp=yes) - - if test x$gcc_need_no_cpp_precomp = xyes; then - CFLAGS="-no-cpp-precomp $CFLAGS" - fi LDFLAGS="-bundle -flat_namespace -undefined warning -fPIC $LDFLAGS" # Check sizof_void_p as future will hold 64bit MacOS wx if test $ac_cv_sizeof_void_p = 4; then |