package/harfbuzz: fix build without threads

Fix the following build failures without threads by defining HB_NO_MT as
specified in https://github.com/harfbuzz/harfbuzz/blob/main/CONFIG.md:

In file included from ../src/hb.hh:458,
                 from ../src/hb-blob.cc:28:
../src/hb-mutex.hh:88:2: error: #error "Could not find any system to define mutex macros."
   88 | #error "Could not find any system to define mutex macros."
      |  ^~~~~

This build failure is raised since bump to version 2.8.1 in commit
e9ba1c80e8 and
711c241f6c
which removed busyloop mutex implementation.

Fixes:
 - http://autobuild.buildroot.org/results/0c03aca5e3ade735b54b0b9233896b868aec1520

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine 2021-08-16 23:51:46 +02:00 committed by Peter Korsgaard
parent eef89bde33
commit 6454eacf10

View File

@ -90,5 +90,9 @@ else
HARFBUZZ_CONF_OPTS += -Dicu=disabled
endif
ifeq ($(BR2_TOOLCHAIN_HAS_THREADS),)
HARFBUZZ_CXXFLAGS += $(TARGET_CXXFLAGS) -DHB_NO_MT
endif
$(eval $(meson-package))
$(eval $(host-meson-package))