Support for tweaking package-part of install path

I kept include files to ../vlc otherwise #include syntax would break

Now, it's up to changing PKGDIR="vlc" to PKGDIR="vlc-1.0".
We just need to decide.

configure.ac

@@ -7,6 +7,8 @@ VERSION_MAJOR="1"
 VERSION_MINOR="0"
 VERSION_REVISION="0"
 VERSION_EXTRA="-git"
+PKGDIR="vlc"
+AC_SUBST(PKGDIR)
 
 CONFIGURE_LINE="`echo "$0 $ac_configure_args" | sed -e 's/\\\/\\\\\\\/g'`"
 CODENAME="Goldeneye"
@@ -32,6 +34,16 @@ AS_IF([test "x${enable_maintainer_mode}" != "xno"],
 	[enable_maintainer_mode="yes"])
 AM_MAINTAINER_MODE
 
+dnl
+dnl Directories
+dnl
+dnl vlcincludedir="\${includedir}/\${PKGDIR}"
+dnl AC_SUBST(vlcincludedir)
+vlcdatadir="\${datadir}/\${PKGDIR}"
+AC_SUBST(vlcdatadir)
+vlclibdir="\${libdir}/\${PKGDIR}"
+AC_SUBST(vlclibdir)
+
 dnl
 dnl  Deprecated options
 dnl  to notify packagers that stuff has changed

modules/common.am

@@ -7,7 +7,7 @@
 
 NULL =
 SUFFIXES =
-libvlcdir = $(libdir)/vlc/$(basedir)
+libvlcdir = $(vlclibdir)/$(basedir)
 EXTRA_DIST = Modules.am
 BUILT_SOURCES =
 CLEANFILES = $(BUILT_SOURCES)

share/Makefile.am

-MOSTLYCLEANFILES = $(nobase_pkgdata_DATA) 
-
-pkgdatadir = $(datadir)/vlc
+MOSTLYCLEANFILES = $(nobase_vlcdata_DATA)
 
 nobase_dist_data_DATA = applications/vlc.desktop
 
-dist_pkgdata_DATA = \
+dist_vlcdata_DATA = \
 	$(DIST_icons) \
 	$(DIST_icons16) \
 	$(DIST_icons32) \
 	$(DIST_icons48) \
 	$(DIST_icons128)
-nobase_dist_pkgdata_SCRIPTS = \
+nobase_dist_vlcdata_SCRIPTS = \
 	utils/gnome-vlc-default.sh \
 	utils/audio-vlc-default.sh \
 	utils/video-vlc-default.sh \
 	$(NULL)
 
-nobase_dist_pkgdata_DATA = $(NULL)
+nobase_dist_vlcdata_DATA = $(NULL)
 
 EXTRA_DIST = \
 	$(DIST_rsrc) \
@@ -31,31 +29,31 @@ EXTRA_DIST = \
 	$(DIST_maemo)
 
 if BUILD_SKINS
-nobase_pkgdata_DATA = skins2/default.vlt
-nobase_dist_pkgdata_DATA += $(DIST_skins2)
+nobase_vlcdata_DATA = skins2/default.vlt
+nobase_dist_vlcdata_DATA += $(DIST_skins2)
 endif
 if BUILD_PDA
-nobase_dist_pkgdata_DATA += $(DIST_pda)
+nobase_dist_vlcdata_DATA += $(DIST_pda)
 endif
 if BUILD_HTTPD
-nobase_dist_pkgdata_DATA += $(DIST_http)
+nobase_dist_vlcdata_DATA += $(DIST_http)
 endif
 if BUILD_OSDMENU
-nobase_dist_pkgdata_DATA += \
+nobase_dist_vlcdata_DATA += \
 	$(DIST_osdmenu_default)
 endif
 if BUILD_LUA
-nobase_dist_pkgdata_DATA += $(DIST_lua)
+nobase_dist_vlcdata_DATA += $(DIST_lua)
 if BUILD_HTTPD
-nobase_dist_pkgdata_DATA += $(DIST_http_lua)
+nobase_dist_vlcdata_DATA += $(DIST_http_lua)
 endif
 endif
 if BUILD_MOZILLA
 # TODO: move to the mozilla directory
-nobase_dist_pkgdata_DATA += $(DIST_mozilla)
+nobase_dist_vlcdata_DATA += $(DIST_mozilla)
 endif
 if BUILD_MAEMO
-nobase_dist_pkgdata_DATA += $(DIST_maemo)
+nobase_dist_vlcdata_DATA += $(DIST_maemo)
 endif
 
 DIST_rsrc = \

src/Makefile.am

@@ -177,9 +177,9 @@ libvlccore_la_CFLAGS = `$(VLC_CONFIG) --cflags libvlc` \
 	-DMODULE_STRING=\"main\" \
 	-DLOCALEDIR=\"$(localedir)\" \
 	-DSYSCONFDIR=\"$(sysconfdir)\" \
-	-DDATA_PATH=\"$(pkgdatadir)\" \
+	-DDATA_PATH=\"$(vlcdatadir)\" \
 	-DLIBDIR=\"$(libdir)\" \
-	-DPLUGIN_PATH=\"$(pkglibdir)\"
+	-DPLUGIN_PATH=\"$(vlclibdir)\"
 libvlccore_la_LDFLAGS = `$(VLC_CONFIG) --ldflags libvlc` $(AM_LDFLAGS) \
 	-export-symbols $(srcdir)/libvlccore.sym \
 	-version-info 1:0:0