Hi,
Attached three patchlets do:
1) qemu-helptext_typo.diff
s/sound cars/sound cards/
2) qemu-configure_help.diff
add --help and -h to the normal option parsing. This allows to give -h
anywhere in the arguments to configure (not only as first argument).
correct the configure help text for --host-cc
3) qemu-alsa_configure_check.diff
add configure check for alsa if it was requested.
Please apply.
cheers,
Bernhard
diff -X excl -rduNp qemu.oorig/vl.c qemu/vl.c
--- qemu.oorig/vl.c 2005-11-27 21:13:53.000000000 +0100
+++ qemu/vl.c 2005-12-01 19:59:27.000000000 +0100
@@ -3774,7 +3774,7 @@ void help(void)
"-k language use keyboard layout (for example \"fr\" for
French)\n"
#endif
#ifdef HAS_AUDIO
- "-enable-audio enable audio support, and all the sound cars\n"
+ "-enable-audio enable audio support, and all the sound cards\n"
"-audio-help print list of audio drivers and their options\n"
"-soundhw c1,... enable audio support\n"
" and only specified sound cards (comma separated
list)\n"
diff -X excl -rduNp qemu.oorig/configure qemu/configure
--- qemu.oorig/configure 2005-11-26 20:04:12.000000000 +0100
+++ qemu/configure 2005-12-01 19:49:56.000000000 +0100
@@ -147,6 +148,8 @@ fi
for opt do
case "$opt" in
+ --help|-h) show_help=yes
+ ;;
--prefix=*) prefix=`echo $opt | cut -d '=' -f 2`
;;
--interp-prefix=*) interp_prefix=`echo $opt | cut -d '=' -f 2`
@@ -348,7 +377,7 @@ fi # sdl compile test
fi # cross compilation
fi # -z $sdl
-if test x"$1" = x"-h" -o x"$1" = x"--help" ; then
+if test x"$show_help" = x"yes" ; then
cat << EOF
Usage: configure [options]
@@ -370,9 +399,9 @@ echo "Advanced options (experts only):"
echo " --source-path=PATH path of source code [$source_path]"
echo " --cross-prefix=PREFIX use PREFIX for compile tools [$cross_prefix]"
echo " --cc=CC use C compiler CC [$cc]"
-echo " --host-cc=CC use C compiler CC [$cc] for dyngen etc."
+echo " --host-cc=CC use C compiler CC [$host_cc] for dyngen etc."
echo " --make=MAKE use specified make [$make]"
echo " --static enable static build [$static]"
echo " --enable-mingw32 enable Win32 cross compilation with mingw32"
diff -X excl -rduNp qemu.oorig/configure qemu/configure
--- qemu.oorig/configure 2005-11-26 20:04:12.000000000 +0100
+++ qemu/configure 2005-12-01 19:49:56.000000000 +0100
@@ -445,6 +475,15 @@ fi # kqemu
fi # kqemu and linux
+# sound support libraries
+# alsa
+if test "$alsa" = "yes" ; then
+ cat > $TMPC << EOF
+#include <alsa/asoundlib.h>
+int main(void) { snd_pcm_t **handle; return snd_pcm_close(*handle); }
+EOF
+ $cc -o $TMPE $TMPC -lasound 2> /dev/null || alsa="no"
+fi # alsa
echo "Install prefix $prefix"
echo "BIOS directory $datadir"
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