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authorAlexander Kanavin <alex.kanavin@gmail.com>2018-01-03 17:02:01 +0200
committerAlexander Kanavin <alex.kanavin@gmail.com>2019-12-13 17:07:51 +0100
commit48f41930a773bdd48b9664b2fc5b1e45d6bc5688 (patch)
treea4e625bba2dcd95dfb61c760ac14106941fc3add /giscanner/ccompiler.py
parent3d4ed1dbccd3b7cf379fdff263be2af58fd35807 (diff)
downloadgobject-introspection-48f41930a773bdd48b9664b2fc5b1e45d6bc5688.tar.gz
giscanner: add a --lib-dirs-envvar option
By default LD_LIBRARY_PATH is set to the list of target library paths; this breaks down in cross-compilation environment, as we need to run a native emulation wrapper rather than the target binary itself. This patch allows exporting those paths to a different environment variable which can be picked up and used by the wrapper. Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Diffstat (limited to 'giscanner/ccompiler.py')
-rw-r--r--giscanner/ccompiler.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/giscanner/ccompiler.py b/giscanner/ccompiler.py
index 4ad572c3..a81d4b86 100644
--- a/giscanner/ccompiler.py
+++ b/giscanner/ccompiler.py
@@ -174,7 +174,7 @@ class CCompiler(object):
self._cflags_no_deprecation_warnings = "-Wno-deprecated-declarations"
- def get_internal_link_flags(self, args, libtool, libraries, extra_libraries, libpaths):
+ def get_internal_link_flags(self, args, libtool, libraries, extra_libraries, libpaths, lib_dirs_envvar):
# An "internal" link is where the library to be introspected
# is being built in the current directory.
@@ -184,7 +184,7 @@ class CCompiler(object):
if os.name == 'nt':
runtime_path_envvar = ['LIB', 'PATH']
else:
- runtime_path_envvar = ['LD_LIBRARY_PATH', 'DYLD_FALLBACK_LIBRARY_PATH']
+ runtime_path_envvar = ['LD_LIBRARY_PATH', 'DYLD_FALLBACK_LIBRARY_PATH'] if not lib_dirs_envvar else [lib_dirs_envvar]
# Search the current directory first
# (This flag is not supported nor needed for Visual C++)
args.append('-L.')