configure prefix for "installation" and get_data() function

* LIBO_LANGTAG_DATADIR environment variable may point to liblangtag data and
  override REGDATADIR define.
* deliver data files to $SOLARVER/$INPATH/share/liblangtag

liblangtag/liblangtag-0.2-datadir.patch

@@ -0,0 +1,35 @@
+--- misc/liblangtag-0.2/liblangtag/lt-xml.c	2012-02-02 09:54:51.000000000 +0100
++++ misc/build/liblangtag-0.2/liblangtag/lt-xml.c	2012-06-04 17:39:32.010299830 +0200
+@@ -45,6 +45,14 @@
+ 
+ G_LOCK_DEFINE_STATIC (lt_xml);
+ 
++static const char* get_datadir()
++{
++    const char* pEnv = getenv( "LIBO_LANGTAG_DATADIR");
++    if (pEnv && *pEnv)
++        return pEnv;
++    return REGDATADIR;
++}
++
+ /*< private >*/
+ static gboolean
+ lt_xml_read_subtag_registry(lt_xml_t  *xml,
+@@ -62,7 +70,7 @@
+ 	if (!g_file_test(regfile, G_FILE_TEST_EXISTS)) {
+ 		g_free(regfile);
+ #endif
+-	regfile = g_build_filename(REGDATADIR, "language-subtag-registry.xml", NULL);
++	regfile = g_build_filename(get_datadir(), "language-subtag-registry.xml", NULL);
+ #ifdef GNOME_ENABLE_DEBUG
+ 	}
+ #endif
+@@ -120,7 +128,7 @@
+ 	if (!g_file_test(regfile, G_FILE_TEST_EXISTS)) {
+ 		g_free(regfile);
+ #endif
+-	regfile = g_build_filename(REGDATADIR, "common", "bcp47", filename, NULL);
++	regfile = g_build_filename(get_datadir(), "common", "bcp47", filename, NULL);
+ #ifdef GNOME_ENABLE_DEBUG
+ 	}
+ #endif

liblangtag/makefile.mk

@@ -14,8 +14,8 @@ TARGET=liblangtag
 LIBLANGTAG_MAJOR=0
 LIBLANGTAG_MINOR=2
 LIBLANGTAG_MICRO=0
-# currently liblangtag.so.0.1.0 is generated, presumably a bug?
+# Currently liblangtag.so.0.1.0 is generated instead of 0.2.0, presumably a bug?
-LIBLANGTAG_LIBMINOR=1
+# For new versions adapt symlink in prj/d.lst
 
 # --- Settings -----------------------------------------------------
 
@@ -36,12 +36,15 @@ PATCH_FILES=liblangtag-0.2-0001-Fix-a-memory-leak.patch
 # liblangtag cf8dfcf1604e534f4c9eccbd9a05571c8a9dc74d
 PATCH_FILES+=liblangtag-0.2-0002-Fix-invalid-memory-access.patch
 PATCH_FILES+=liblangtag-0.2-configure.patch
+PATCH_FILES+=liblangtag-0.2-datadir.patch
 
 CONFIGURE_DIR=.
 BUILD_DIR=$(CONFIGURE_DIR)
 
+CONFIGURE_FLAGS+= --prefix=$(SRC_ROOT)$/$(PRJNAME)$/$(MISC)$/install
+
 .IF "$(SYSTEM_LIBXML)"!="YES"
-CONFIGURE_FLAGS+= LIBXML2_CFLAGS='-I$(SOLARINCDIR)/external/libxml'
+CONFIGURE_FLAGS+= LIBXML2_CFLAGS='-I$(SOLARINCDIR)$/external$/libxml'
 .IF "$(GUI)"=="WNT" && "$(COM)"!="GCC"
 CONFIGURE_FLAGS+= LIBXML2_LIBS='$(SOLARLIBDIR)$/libxml2.lib'
 .ELSE
@@ -66,20 +69,11 @@ CONFIGURE_FLAGS+= --disable-glibtest
 
 CONFIGURE_ACTION=$(AUGMENT_LIBRARY_PATH) .$/configure
 
-BUILD_ACTION=$(AUGMENT_LIBRARY_PATH) $(GNUMAKE) -j$(EXTMAXPROCESS)
+BUILD_ACTION=$(AUGMENT_LIBRARY_PATH) $(GNUMAKE) -j$(EXTMAXPROCESS) && \
-
+			 $(AUGMENT_LIBRARY_PATH) $(GNUMAKE) install
-.IF "$(GUI)"=="UNX"
-
-OUT2LIB= \
-	$(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST).$(LIBLANGTAG_MAJOR).$(LIBLANGTAG_LIBMINOR).$(LIBLANGTAG_MICRO) \
-    $(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST).$(LIBLANGTAG_MAJOR) \
-    $(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST)
-
-.ENDIF	# "$(GUI)"=="UNX"
 
 
 .IF "$(GUI)"=="WNT"
-
 .IF "$(COM)"=="GCC"
 
 CONFIGURE_FLAGS+= LDFLAGS=-Wl,--enable-runtime-pseudo-reloc-v2
@@ -88,20 +82,11 @@ CONFIGURE_FLAGS+= LDFLAGS=-Wl,--enable-runtime-pseudo-reloc-v2
 CONFIGURE_FLAGS+= --build=$(BUILD_PLATFORM) --host=$(HOST_PLATFORM)
 .ENDIF
 
-OUT2LIB= \
-	$(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST).$(LIBLANGTAG_MAJOR).$(LIBLANGTAG_LIBMINOR).$(LIBLANGTAG_MICRO) \
-    $(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST).$(LIBLANGTAG_MAJOR) \
-    $(BUILD_DIR)$/liblangtag/.libs$/$(TARGET)$(DLLPOST)
-
 .ELSE	# "$(COM)"=="GCC"
 
 PATCH_FILES+=liblangtag-0.2-msc-configure.patch
 
-OUT2LIB= \
-	$(BUILD_DIR)$/liblangtag/.libs$/langtag.lib
-
 .ENDIF	# "$(COM)"=="GCC"
-
 .ENDIF	# "$(GUI)"=="WNT"
 
 

liblangtag/prj/d.lst

@@ -1,29 +1,17 @@
 mkdir: %_DEST%\inc\liblangtag
 
-..\%__SRC%\misc\build\liblangtag*\liblangtag\langtag.h              %_DEST%\inc\liblangtag\
+..\%__SRC%\misc\install\include\liblangtag\*    %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-database.h          %_DEST%\inc\liblangtag\
+..\%__SRC%\misc\install\lib\liblangtag.so*      %_DEST%\lib\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-error.h             %_DEST%\inc\liblangtag\
+..\%__SRC%\misc\install\lib\langtag.lib*        %_DEST%\lib\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-extension.h         %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-extlang-db.h        %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-extlang.h           %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-ext-module-data.h   %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-ext-module.h        %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-gobject.h           %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-grandfathered-db.h  %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-grandfathered.h     %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-lang-db.h           %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-lang.h              %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-redundant-db.h      %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-redundant.h         %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-region-db.h         %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-region.h            %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-script-db.h         %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-script.h            %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-tag.h               %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-variant-db.h        %_DEST%\inc\liblangtag\
-..\%__SRC%\misc\build\liblangtag*\liblangtag\lt-variant.h           %_DEST%\inc\liblangtag\
 
-..\%__SRC%\lib\* %_DEST%\lib\
+symlink: %_DEST%\lib\liblangtag.so.0.1.0    %_DEST%\lib\liblangtag.so.0
-..\%__SRC%\bin\* %_DEST%\bin\
+symlink: %_DEST%\lib\liblangtag.so.0.1.0    %_DEST%\lib\liblangtag.so
 
-linklib: liblangtag.*.*.*
+mkdir: %_DEST%\share
+mkdir: %_DEST%\share\liblangtag
+mkdir: %_DEST%\share\liblangtag\common
+mkdir: %_DEST%\share\liblangtag\common\bcp47
+
+..\%__SRC%\misc\install\share\liblangtag\*              %_DEST%\share\liblangtag\
+..\%__SRC%\misc\install\share\liblangtag\common\*       %_DEST%\share\liblangtag\common\
+..\%__SRC%\misc\install\share\liblangtag\common\bcp47\* %_DEST%\share\liblangtag\common\bcp47\