[gobject-introspection] Kill off config.py

[Colin Walters <walters src gnome org>]

commit 9fcd8fa140030a270507fba0915aafa4df0933e0
Author: Colin Walters <walters verbum org>
Date:   Wed Jul 27 09:11:02 2011 -0400

    Kill off config.py
    
    Generating Python source code is problematic for srcdir != builddir;
    steal a the trick of putting global data in __builtins__ from jhbuild.

 Makefile-giscanner.am         |    1 -
 Makefile-tools.am             |    6 ++++--
 configure.ac                  |    1 -
 giscanner/config.py.in        |   25 -------------------------
 giscanner/dumper.py           |    1 -
 giscanner/transformer.py      |    5 ++---
 tools/g-ir-annotation-tool.in |    3 +++
 tools/g-ir-scanner.in         |    3 +++
 8 files changed, 12 insertions(+), 33 deletions(-)
---
diff --git a/Makefile-giscanner.am b/Makefile-giscanner.am
index 8a8c7ed..0ca98f6 100644
--- a/Makefile-giscanner.am
+++ b/Makefile-giscanner.am
@@ -33,7 +33,6 @@ pkgpyexec_PYTHON =			\
 	giscanner/ast.py		\
 	giscanner/cachestore.py		\
 	giscanner/codegen.py		\
-	giscanner/config.py		\
 	giscanner/dumper.py		\
 	giscanner/introspectablepass.py	\
 	giscanner/girparser.py		\
diff --git a/Makefile-tools.am b/Makefile-tools.am
index 31e6e71..c0dd788 100644
--- a/Makefile-tools.am
+++ b/Makefile-tools.am
@@ -2,12 +2,14 @@ bin_PROGRAMS += g-ir-compiler g-ir-generate
 bin_SCRIPTS += g-ir-scanner g-ir-annotation-tool
 EXTRA_DIST += tools/g-ir-scanner.in tools/g-ir-annotation-tool.in
 
+TOOL_SUBSTITUTIONS = sed -e s,@libdir\@,$(libdir), -e s,@pkgdatadir\@,$(pkgdatadir), -e s,@PYTHON\@,$(PYTHON),
+
 g-ir-scanner: tools/g-ir-scanner.in _giscanner.la Makefile
-	$(AM_V_GEN) sed -e s,@libdir\@,$(libdir), -e s,@PYTHON\@,$(PYTHON), $< > $  tmp && mv $  tmp $@
+	$(AM_V_GEN) $(TOOL_SUBSTITUTIONS) $< > $  tmp && mv $  tmp $@
 	@chmod a+x $@
 
 g-ir-annotation-tool: tools/g-ir-annotation-tool.in _giscanner.la Makefile
-	$(AM_V_GEN) sed -e s,@libdir\@,$(libdir), -e s,@PYTHON\@,$(PYTHON), $< > $  tmp && mv $  tmp $@
+	$(AM_V_GEN) $(TOOL_SUBSTITUTIONS) $< > $  tmp && mv $  tmp $@
 	@chmod a+x $@
 
 g_ir_compiler_SOURCES = tools/compiler.c
diff --git a/configure.ac b/configure.ac
index 0366aa1..6d29ff2 100644
--- a/configure.ac
+++ b/configure.ac
@@ -270,7 +270,6 @@ AC_MSG_RESULT([$GLIBSRC])
 
 AC_CONFIG_FILES([
 Makefile
-giscanner/config.py
 m4/Makefile
 tests/Makefile
 tests/offsets/Makefile
diff --git a/giscanner/dumper.py b/giscanner/dumper.py
index b844938..615b3fc 100644
--- a/giscanner/dumper.py
+++ b/giscanner/dumper.py
@@ -27,7 +27,6 @@ import tempfile
 
 from .gdumpparser import IntrospectionBinary
 from . import utils
-from .config import DATADIR
 
 # bugzilla.gnome.org/558436
 # Compile a binary program which is then linked to a library
diff --git a/giscanner/transformer.py b/giscanner/transformer.py
index a651649..7db7982 100644
--- a/giscanner/transformer.py
+++ b/giscanner/transformer.py
@@ -24,7 +24,6 @@ import sys
 from . import ast
 from . import message
 from .cachestore import CacheStore
-from .config import DATADIR, GIR_DIR, GIR_SUFFIX
 from .girparser import GIRParser
 from .sourcescanner import (
     SourceSymbol, ctype_name, CTYPE_POINTER,
@@ -163,8 +162,8 @@ None."""
     def _find_include(self, include):
         searchdirs = self._includepaths[:]
         for path in _xdg_data_dirs:
-            searchdirs.append(os.path.join(path, GIR_SUFFIX))
-        searchdirs.append(GIR_DIR)
+            searchdirs.append(os.path.join(path, 'gir-1.0'))
+        searchdirs.append(os.path.join(DATADIR, 'gir-1.0'))
 
         girname = '%s-%s.gir' % (include.name, include.version)
         for d in searchdirs:
diff --git a/tools/g-ir-annotation-tool.in b/tools/g-ir-annotation-tool.in
index 4ad1976..49d0b99 100755
--- a/tools/g-ir-annotation-tool.in
+++ b/tools/g-ir-annotation-tool.in
@@ -21,6 +21,9 @@
 
 import os
 import sys
+import __builtin__
+
+__builtin__.__dict__['DATADIR'] = "@pkgdatadir@"
 
 if 'GI_SCANNER_DEBUG' in os.environ:
     def on_exception(exctype, value, tb):
diff --git a/tools/g-ir-scanner.in b/tools/g-ir-scanner.in
index ba2999c..6f2b83e 100755
--- a/tools/g-ir-scanner.in
+++ b/tools/g-ir-scanner.in
@@ -21,6 +21,9 @@
 
 import os
 import sys
+import __builtin__
+
+__builtin__.__dict__['DATADIR'] = "@pkgdatadir@"
 
 if 'GI_SCANNER_DEBUG' in os.environ:
     def on_exception(exctype, value, tb):