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| author | Robin Watts <robin.watts@artifex.com> | 2016-01-28 19:28:10 +0000 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-01-29 14:35:55 +0000 |
| commit | 773131e104d13718aaa3d47e56c50c75f04e8ee6 (patch) | |
| tree | ad2321b2a63a1113dc25078304cca7020c5b9711 /Makethird | |
| parent | 52ed5832db9ea4bcc9dcfd2f0391af89f5aadd95 (diff) | |
| download | mupdf-773131e104d13718aaa3d47e56c50c75f04e8ee6.tar.xz | |
Force all harfbuzz allocations through our allocators.
Because of a shortcoming in harfbuzz, we can't easily force
all its allocations through our allocators.
We fudge it, with the addition of some macros to change
malloc/free/calloc into hb_malloc/hb_free/hb_calloc. To
prevent thread safety issues, we use our freetype lock
around calls to harfbuzz.
We stash the current context in a static var.
Diffstat (limited to 'Makethird')
| -rw-r--r-- | Makethird | 4 |
1 files changed, 3 insertions, 1 deletions
@@ -157,7 +157,9 @@ $(HARFBUZZ_OUT): $(MKDIR_CMD) $(HARFBUZZ_OUT)/%.o: $(HARFBUZZ_DIR)/src/%.cc | $(HARFBUZZ_OUT) $(CC_CMD) -DHAVE_OT -DHAVE_UCDN -DHB_NO_MT $(FREETYPE_CFLAGS) \ - -fno-rtti -fno-exceptions -fvisibility-inlines-hidden --std=c++0x + -Dhb_malloc_impl=hb_malloc -Dhb_calloc_impl=hb_calloc \ + -Dhb_free_impl=hb_free -Dhb_realloc_impl=hb_realloc \ + -fno-rtti -fno-exceptions -fvisibility-inlines-hidden --std=c++0x HARFBUZZ_CFLAGS := -I$(HARFBUZZ_DIR)/src else |