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Enable use of homebrew's provided bison if available

This commit is contained in:
Fabio Utzig 2015-01-08 09:58:24 -02:00
parent fff6f00b3c
commit 0a231f96d7
1 changed files with 2 additions and 0 deletions
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2
Makefile
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@ -44,6 +44,8 @@ ifeq (Darwin,$(findstring Darwin,$(shell uname)))
# add homebrew's libffi include and library path
CXXFLAGS += $(shell PKG_CONFIG_PATH=$$(brew list libffi | grep pkgconfig | xargs dirname) pkg-config --silence-errors --cflags libffi)
LDFLAGS += $(shell PKG_CONFIG_PATH=$$(brew list libffi | grep pkgconfig | xargs dirname) pkg-config --silence-errors --libs libffi)
# use bison installed by homebrew if available
BISON = $(shell (brew list bison | grep -m1 "bin/bison") || echo bison)
SED = gsed
else
LDFLAGS += -rdynamic