[gnome-builder] build: add some ASAN suppressions

[Christian Hergert <chergert src gnome org>]

commit 340bf73922de4fd4c0ef9a821085bd91e8ab7bb5
Author: Christian Hergert <chergert redhat com>
Date:   Mon Oct 17 15:18:20 2016 -0700

    build: add some ASAN suppressions

 Makefile.am       |    2 ++
 build/Makefile.am |    2 ++
 build/asan.supp   |    8 ++++++++
 3 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index 68a081d..554dade 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -61,6 +61,7 @@ dist-hook:
 RUNTIME_TYPELIB_PATH = libide:contrib/egg:contrib/pnl:contrib/tmpl:$(GI_TYPELIB_PATH)
 
 run:
+       LSAN_OPTIONS=suppressions=$(top_srcdir)/build/asan.supp \
        ASAN_OPTIONS=alloc_dealloc_mismatch=0 \
        PEAS_DEBUG=1 \
        GB_IN_TREE_PLUGINS=1 \
@@ -84,6 +85,7 @@ strace:
        $(LIBTOOL) --mode=execute strace -T src/gnome-builder -vvvv -s
 
 debug:
+       LSAN_OPTIONS=suppressions=$(top_srcdir)/build/asan.supp \
        ASAN_OPTIONS=alloc_dealloc_mismatch=0 \
        G_SLICE=always-malloc \
        PEAS_DEBUG=1 \
diff --git a/build/Makefile.am b/build/Makefile.am
index 3c05044..1814f27 100644
--- a/build/Makefile.am
+++ b/build/Makefile.am
@@ -1,5 +1,7 @@
 SUBDIRS = autotools
 
+EXTRA_DIST = asan.supp
+
 GITIGNOREFILES = \
        compile \
        config.guess \
diff --git a/build/asan.supp b/build/asan.supp
new file mode 100644
index 0000000..223ca41
--- /dev/null
+++ b/build/asan.supp
@@ -0,0 +1,8 @@
+leak:g_get_charset
+leak:g_get_filename_charsets
+leak:g_get_language_names
+leak:g_intern_static_string
+leak:pygi_constructor_cache_new
+leak:pygi_function_cache_new
+leak:pygi_method_cache_new
+leak:pygi_vfunc_cache_new