diff options
Diffstat (limited to 'lib/autoconf/c.m4')
| -rw-r--r-- | lib/autoconf/c.m4 | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/autoconf/c.m4 b/lib/autoconf/c.m4 index 5d6e7b71..fe6aa2b6 100644 --- a/lib/autoconf/c.m4 +++ b/lib/autoconf/c.m4 @@ -385,8 +385,8 @@ fi if test -z "$CPP"; then AC_CACHE_VAL([ac_cv_prog_CPP], [dnl - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + # Double quotes because $CC needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" cpp /lib/cpp do _AC_PROG_PREPROC_WORKS_IFELSE([break]) done @@ -644,8 +644,8 @@ AC_MSG_CHECKING([how to run the C++ preprocessor]) if test -z "$CXXCPP"; then AC_CACHE_VAL(ac_cv_prog_CXXCPP, [dnl - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" + # Double quotes because $CXX needs to be expanded + for CXXCPP in "$CXX -E" cpp /lib/cpp do _AC_PROG_PREPROC_WORKS_IFELSE([break]) done @@ -837,8 +837,8 @@ AC_MSG_CHECKING([how to run the Objective C preprocessor]) if test -z "$OBJCPP"; then AC_CACHE_VAL(ac_cv_prog_OBJCPP, [dnl - # Double quotes because OBJCPP needs to be expanded - for OBJCPP in "$OBJC -E" "/lib/cpp" + # Double quotes because $OBJC needs to be expanded + for OBJCPP in "$OBJC -E" cpp /lib/cpp do _AC_PROG_PREPROC_WORKS_IFELSE([break]) done @@ -976,8 +976,8 @@ AC_MSG_CHECKING([how to run the Objective C++ preprocessor]) if test -z "$OBJCXXCPP"; then AC_CACHE_VAL(ac_cv_prog_OBJCXXCPP, [dnl - # Double quotes because OBJCXXCPP needs to be expanded - for OBJCXXCPP in "$OBJCXX -E" "/lib/cpp" + # Double quotes because $OBJCXX needs to be expanded + for OBJCXXCPP in "$OBJCXX -E" cpp /lib/cpp do _AC_PROG_PREPROC_WORKS_IFELSE([break]) done |