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Add some configure option comments. 

SVN revision: 34882
This commit is contained in:
Kim Woelders 2008-06-21 14:13:03 +00:00
parent 3b7ac3b389
commit 1421866e20
1 changed files with 20 additions and 19 deletions
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39
configure.in
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@ -85,7 +85,7 @@ AC_ARG_ENABLE(sound,
enable_sound=yes)
if test "x$enable_sound" = "xyes"; then
AC_ARG_ENABLE(sound_pulse,
[ --enable-sound-pulse compile with PulseAudio sound support @<:@default=no@:>@],,
[ --enable-sound-pulse compile with PulseAudio sound support (experimental) @<:@default=no@:>@],,
enable_sound_pulse=no)
AC_ARG_ENABLE(sound_esound,
[ --enable-sound-esound compile with EsounD sound support @<:@default=yes@:>@],,
@ -230,7 +230,7 @@ if test "x$enable_xsync" = "xyes"; then
fi
AC_ARG_ENABLE(xscrnsaver,
[ --enable-xscrnsaver compile with ScreenSaver support (experimental!) @<:@default=no@:>@],,
[ --enable-xscrnsaver compile with ScreenSaver support (experimental/not useful) @<:@default=no@:>@],,
enable_xscrnsaver=no)
if test "x$enable_xscrnsaver" = "xyes"; then
AC_CHECK_LIB(Xss, XScreenSaverQueryExtension,
@ -275,7 +275,7 @@ fi
AM_CONDITIONAL(ENABLE_COMPOSITE, test "x$enable_composite" = "xyes")
AC_ARG_ENABLE(dbus,
[ --enable-dbus compile with D-Bus support @<:@default=no@:>@],,
[ --enable-dbus compile with D-Bus support (experimental) @<:@default=no@:>@],,
enable_dbus=no)
if test "x$enable_dbus" = "xyes"; then
PKG_CHECK_MODULES(DBUS, dbus-1, AC_DEFINE(USE_DBUS, 1, [dbus support]), enable_dbus=no)
@ -312,22 +312,7 @@ if test "x$enable_modules" = "xyes"; then
fi
AM_CONDITIONAL(BUILD_MODULES, test "x$enable_modules" = "xyes")
AC_ARG_ENABLE(gcc-cpp,
[ --enable-gcc-cpp compile everything as if it were C++ @<:@default=no@:>@],,
enable_gcc_cpp=no)
if test "x$enable_gcc_cpp" = "xyes"; then
CC="g++"
CPPFLAGS="-x c++"
fi
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -W -Wall -Waggregate-return -Wcast-align -Wpointer-arith -Wshadow -Wwrite-strings"
if test "x$enable_gcc_cpp" != "xyes"; then
CFLAGS="$CFLAGS -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes"
fi
fi
dnl Set default visibility to hidden?
dnl Set default visibility to hidden (only useful with --enable-modules)
AC_ARG_ENABLE(visibility-hiding,
[ --enable-visibility-hiding enable visibility hiding @<:@default=no@:>@],,
enable_visibility_hiding=no
@ -337,6 +322,21 @@ if test "x$enable_visibility_hiding" = xyes ; then
CPPFLAGS="$CPPFLAGS -fvisibility=hidden"
fi
AC_ARG_ENABLE(gcc-cpp,
[ --enable-gcc-cpp compile everything as if it were C++ @<:@default=no@:>@],,
enable_gcc_cpp=no)
if test "x$enable_gcc_cpp" = "xyes"; then
CC="g++"
CPPFLAGS="$CPPFLAGS -x c++"
fi
if test "x$GCC" = "xyes"; then
CFLAGS="$CFLAGS -W -Wall -Waggregate-return -Wcast-align -Wpointer-arith -Wshadow -Wwrite-strings"
if test "x$enable_gcc_cpp" != "xyes"; then
CFLAGS="$CFLAGS -Wmissing-prototypes -Wmissing-declarations -Wstrict-prototypes"
fi
fi
AC_SUBST(E_X_LIBS)
AM_CONFIG_HEADER(config.h)
@ -386,6 +386,7 @@ echo " RandR ........................ $enable_xrandr"
echo " Sync ......................... $enable_xsync"
echo " Composite .................... $enable_composite"
echo " Modules ...................... $enable_modules"
echo " Visibility hiding ............ $enable_visibility_hiding (only useful with modules)"
echo " Window mode helper library ... $enable_roothacklib"
echo
echo "Experimental options - DO NOT USE unless you know what you are doing"