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-rw-r--r--erts/configure.in13
-rw-r--r--lib/erl_interface/configure.in6
-rw-r--r--lib/megaco/configure.in2
-rwxr-xr-xlib/wx/configure.in13
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