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| author | Oliver Kiddle <opk@users.sourceforge.net> | 2004-03-14 11:27:28 +0000 |
|---|---|---|
| committer | Oliver Kiddle <opk@users.sourceforge.net> | 2004-03-14 11:27:28 +0000 |
| commit | 5b8b7e9f06c3271a3bfaae08f14e030b058fb4af (patch) | |
| tree | 1a9c67ef10d5e4d42a6e7718de8d173106aac7ac /configure.ac | |
| parent | bb9d76469ed0446dc5ee5ae4f03718ad09970b91 (diff) | |
| download | zsh-5b8b7e9f06c3271a3bfaae08f14e030b058fb4af.tar.gz zsh-5b8b7e9f06c3271a3bfaae08f14e030b058fb4af.tar.xz zsh-5b8b7e9f06c3271a3bfaae08f14e030b058fb4af.zip | |
19619: fix problem with getting signals on MacOS X 10.1
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index b47111194..a316f2954 100644 --- a/configure.ac +++ b/configure.ac @@ -412,6 +412,11 @@ AC_PROG_CPP dnl Figure out how to run C preprocessor. AC_PROG_GCC_TRADITIONAL dnl Do we need -traditional flag for gcc. AC_C_CONST dnl Does compiler support `const'. +dnl Default preprocessing on Mac OS X produces warnings +case "$host_os" in + darwin*) CPP="$CPP -traditional-cpp" ;; +esac + fp_PROG_CC_STDC AC_MSG_CHECKING([whether to use prototypes]) if test ."$ansi2knr" = .yes || test ."$ansi2knr" = .no; then @@ -1232,7 +1237,7 @@ dnl slashes rather than doubled backslashes in the path. echo "#include <errno.h>" > nametmp.c errfile_list="`$CPP nametmp.c | sed -n -e 's/^#line[ ].*\"\(.*\)\"/\1/p' \ - -e 's/^#[ ].*\"\(.*\)\"/\1/p' | + -e 's/^#[ 0-9].*\"\(.*\)\"/\1/p' | sed 's/\\\\\\\\/\//g' | $AWK '{ if (\$1 ~ \"err\") files[[\$1]] = \$1 } END { for (var in files) print var }'`" |