gsoc2013-evolution - Google Summer of Code 2013 - GNOME

	Commit message (Expand)	Author	Age	Files	Lines
*	Kids, it's candy day. new icons. /tigert	Tuomas Kuosmanen	2000-04-12	1	-0/+0

dnl GNOME_COMPILE_WARNINGS dnl Turn on many useful compiler warnings dnl For now, only works on GCC AC_DEFUN([GNOME_COMPILE_WARNINGS],[ AC_ARG_ENABLE(compile-warnings, [ --enable-compile-warnings=[no/minimum/yes] Turn on compiler warnings.],,enable_compile_warnings=minimum) AC_MSG_CHECKING(what warning flags to pass to the C compiler) warnCFLAGS= if test "x$GCC" != xyes; then enable_compile_warnings=no fi if test "x$enable_compile_warnings" != "xno"; then if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) warnCFLAGS="-Wall -Wunused" ;; esac ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_compile_warnings" = "xyes"; then warnCFLAGS="$warnCFLAGS -Wmissing-prototypes -Wmissing-declarations" fi fi fi AC_MSG_RESULT($warnCFLAGS) AC_ARG_ENABLE(iso-c, [ --enable-iso-c Try to warn if code is not ISO C ],, enable_iso_c=no) AC_MSG_CHECKING(what language compliance flags to pass to the C compiler) complCFLAGS= if test "x$enable_iso_c" != "xno"; then if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-ansi[\ \ ]*) ;; *) complCFLAGS="$complCFLAGS -ansi" ;; esac case " $CFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) complCFLAGS="$complCFLAGS -pedantic" ;; esac fi fi AC_MSG_RESULT($complCFLAGS) if test "x$cflags_set" != "xyes"; then CFLAGS="$CFLAGS $warnCFLAGS $complCFLAGS" cflags_set=yes AC_SUBST(cflags_set) fi ]) dnl For C++, do basically the same thing. AC_DEFUN([GNOME_CXX_WARNINGS],[ AC_ARG_ENABLE(cxx-warnings, [ --enable-cxx-warnings=[no/minimum/yes] Turn on compiler warnings.],,enable_cxx_warnings=minimum) AC_MSG_CHECKING(what warning flags to pass to the C++ compiler) warnCXXFLAGS= if test "x$GCC" != xyes; then enable_compile_warnings=no fi if test "x$enable_cxx_warnings" != "xno"; then if test "x$GCC" = "xyes"; then case " $CXXFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) warnCXXFLAGS="-Wall -Wno-unused" ;; esac ## -W is not all that useful. And it cannot be controlled ## with individual -Wno-xxx flags, unlike -Wall if test "x$enable_cxx_warnings" = "xyes"; then warnCXXFLAGS="$warnCXXFLAGS -Wmissing-prototypes -Wmissing-declarations -Wshadow -Woverloaded-virtual" fi fi fi AC_MSG_RESULT($warnCXXFLAGS) AC_ARG_ENABLE(iso-cxx, [ --enable-iso-cxx Try to warn if code is not ISO C++ ],, enable_iso_cxx=no) AC_MSG_CHECKING(what language compliance flags to pass to the C++ compiler) complCXXFLAGS= if test "x$enable_iso_cxx" != "xno"; then if test "x$GCC" = "xyes"; then case " $CXXFLAGS " in *[\ \ ]-ansi[\ \ ]*) ;; *) complCXXFLAGS="$complCXXFLAGS -ansi" ;; esac case " $CXXFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) complCXXFLAGS="$complCXXFLAGS -pedantic" ;; esac fi fi AC_MSG_RESULT($complCXXFLAGS) if test "x$cxxflags_set" != "xyes"; then CXXFLAGS="$CXXFLAGS $warnCXXFLAGS $complCXXFLAGS" cxxflags_set=yes AC_SUBST(cxxflags_set) fi ])