external/libebook/UnpackedTarball_libebook.mk | 6 +++++- external/libebook/ubsan.patch | 11 +++++++++++ 2 files changed, 16 insertions(+), 1 deletion(-)
New commits: commit ac05275755240dbd35f4ea802a8efb2fa4aaa85d Author: Stephan Bergmann <[email protected]> Date: Mon Jan 12 16:29:54 2015 +0100 Fix alpha computation (-fsanitize=undefined) Change-Id: I3f50d3bb85bebdece692e069de73febc2ce63b47 diff --git a/external/libebook/UnpackedTarball_libebook.mk b/external/libebook/UnpackedTarball_libebook.mk index 7dfee2c..5c02bf4 100644 --- a/external/libebook/UnpackedTarball_libebook.mk +++ b/external/libebook/UnpackedTarball_libebook.mk @@ -11,6 +11,10 @@ $(eval $(call gb_UnpackedTarball_UnpackedTarball,libebook)) $(eval $(call gb_UnpackedTarball_set_tarball,libebook,$(EBOOK_TARBALL))) -$(eval $(call gb_UnpackedTarball_set_patchlevel,libebook,1)) +$(eval $(call gb_UnpackedTarball_set_patchlevel,libebook,0)) + +$(eval $(call gb_UnpackedTarball_add_patches,libebook, \ + external/libebook/ubsan.patch \ +)) # vim: set noet sw=4 ts=4: diff --git a/external/libebook/ubsan.patch b/external/libebook/ubsan.patch new file mode 100644 index 0000000..0a3ead2 --- /dev/null +++ b/external/libebook/ubsan.patch @@ -0,0 +1,11 @@ +--- src/lib/LRFCollector.cpp ++++ src/lib/LRFCollector.cpp +@@ -50,7 +50,7 @@ + { + assert(0 == bg.a); + +- const double a = fg.a; ++ const double a = fg.a / 255.0; + + const double r = (1 - a) * bg.r + a * fg.r; + const double g = (1 - a) * bg.g + a * fg.g; _______________________________________________ Libreoffice-commits mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/libreoffice-commits
