Backed out changeset 5939320824b1 (bug 894242) "CLOSED TREE"

This commit is contained in:
Carsten "Tomcat" Book 2013-07-17 10:36:12 +02:00
parent 65b3f87662
commit 4af925f9ad
4 changed files with 18 additions and 8 deletions

View File

@ -2735,10 +2735,11 @@ else
AC_MSG_RESULT(no)
fi
dnl Check whether gcc's c++0x mode works
dnl Check whether we can use gcc's c++0x mode
AC_LANG_CPLUSPLUS
if test "$GNU_CXX"; then
_SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -std=gnu++0x"
AC_CACHE_CHECK(for gcc c++0x headers bug without rtti,
@ -2756,10 +2757,10 @@ if test "$GNU_CXX"; then
ac_cv_cxx0x_clang_workaround="no")])
if test "ac_cv_cxx0x_clang_workaround" = "no"; then
AC_MSG_ERROR([Your toolchain does not support C++0x/C++11 mode properly. Please upgrade your toolchain])
CXXFLAGS="$_SAVE_CXXFLAGS"
fi
elif test "$ac_cv_cxx0x_headers_bug" = "yes"; then
AC_MSG_ERROR([Your toolchain does not support C++0x/C++11 mode properly. Please upgrade your toolchain])
CXXFLAGS="$_SAVE_CXXFLAGS"
fi
fi

View File

@ -510,7 +510,7 @@ JS_CONFIG_SUBSTITUTIONS=\
-DMOZJS_ALPHA="$(MOZJS_ALPHA)" \
-DNSPR_CFLAGS="$(NSPR_CFLAGS)" \
-DNSPR_PKGCONF_CHECK="$(NSPR_PKGCONF_CHECK)" \
$(NULL)
-DUSE_CXX11="$(USE_CXX11)"
$(JS_CONFIG_NAME): js-config.in Makefile $(DEPTH)/config/autoconf.mk $(topsrcdir)/config/config.mk $(topsrcdir)/config/rules.mk
$(RM) $@.tmp

View File

@ -2347,11 +2347,13 @@ else
AC_MSG_RESULT(no)
fi
dnl Check whether gcc's c++0x mode works
dnl Check whether we can use gcc's c++0x mode
AC_LANG_CPLUSPLUS
if test "$GNU_CXX"; then
_SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS -std=gnu++0x"
USE_CXX11=1
AC_CACHE_CHECK(for gcc c++0x headers bug without rtti,
ac_cv_cxx0x_headers_bug,
@ -2368,10 +2370,12 @@ if test "$GNU_CXX"; then
ac_cv_cxx0x_clang_workaround="no")])
if test "ac_cv_cxx0x_clang_workaround" = "no"; then
AC_MSG_ERROR([Your toolchain does not support C++0x/C++11 mode properly. Please upgrade your toolchain])
CXXFLAGS="$_SAVE_CXXFLAGS"
USE_CXX11=
fi
elif test "$ac_cv_cxx0x_headers_bug" = "yes"; then
AC_MSG_ERROR([Your toolchain does not support C++0x/C++11 mode properly. Please upgrade your toolchain])
CXXFLAGS="$_SAVE_CXXFLAGS"
USE_CXX11=
fi
fi
@ -4270,6 +4274,7 @@ AC_SUBST(OS_TEST)
AC_SUBST(CPU_ARCH)
AC_SUBST(INTEL_ARCHITECTURE)
AC_SUBST(USE_CXX11)
AC_SUBST(WRAP_LDFLAGS)
AC_SUBST(MKSHLIB)
AC_SUBST(MKCSHLIB)

View File

@ -109,7 +109,11 @@ if test "$echo_libdir" = "yes"; then
fi
if test "$echo_cflags" = "yes"; then
echo "-std=gnu++0x -include $includedir/$LIBRARY_NAME/js/RequiredDefines.h -I$includedir/$LIBRARY_NAME $NSPR_CFLAGS"
cflags="-include $includedir/$LIBRARY_NAME/js/RequiredDefines.h -I$includedir/$LIBRARY_NAME $NSPR_CFLAGS"
if test '@USE_CXX11@' = "1"; then
cflags="$cflags -std=gnu++0x"
fi
echo $cflags
fi
if test "$echo_libs" = "yes"; then