[Qemu-devel] [PATCH 3/3] configure: add --confsuffix option

[Eduardo Habkost <ehabkost@redhat.com>]

This way we can choose a configuration file path different from
${sysconfdir}/PACKAGE.

This also changes the configure output to show the full configuration
dir path (including $confsuffix), instead of just $sysconfdir.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 configure |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 8b4e3c1..1170466 100755
--- a/configure
+++ b/configure
@@ -595,6 +595,8 @@ for opt do
   ;;
   --sysconfdir=*) sysconfdir="$optarg"
   ;;
+  --confsuffix=*) confsuffix="$optarg"
+  ;;
   --sbindir=*|--libexecdir=*|--sharedstatedir=*|--localstatedir=*|\
   --oldincludedir=*|--datarootdir=*|--infodir=*|--localedir=*|\
   --htmldir=*|--dvidir=*|--pdfdir=*|--psdir=*)
@@ -1010,7 +1012,8 @@ echo "  --mandir=PATH            install man pages in PATH"
 echo "  --datadir=PATH           install firmware in PATH"
 echo "  --docdir=PATH            install documentation in PATH"
 echo "  --bindir=PATH            install binaries in PATH"
-echo "  --sysconfdir=PATH        install config in PATH/qemu"
+echo "  --sysconfdir=PATH        install config in PATH$confsuffix"
+echo "  --confsuffix=SUFFIX      install config in \${sysconfdir}SUFFIX [$confsuffix]"
 echo "  --enable-debug-tcg       enable TCG debugging"
 echo "  --disable-debug-tcg      disable TCG debugging (default)"
 echo "  --enable-debug           enable common debug build options"
@@ -2869,7 +2872,7 @@ echo "BIOS directory    `eval echo $datadir`"
 echo "binary directory  `eval echo $bindir`"
 echo "library directory `eval echo $libdir`"
 echo "include directory `eval echo $includedir`"
-echo "config directory  `eval echo $sysconfdir`"
+echo "config directory  `eval echo $confdir`"
 if test "$mingw32" = "no" ; then
 echo "Manual directory  `eval echo $mandir`"
 echo "ELF interp prefix $interp_prefix"
-- 
1.7.3.2