use which to locate apps (useful for non-Linux systems like OS X)

1 files changed, 3 insertions, 3 deletions

diff --git a/toolchain/binutils/binutils.mk b/toolchain/binutils/binutils.mk
index cdb5f823d..9841278cf 100644
--- a/toolchain/binutils/binutils.mk
+++ b/toolchain/binutils/binutils.mk
@@ -58,15 +58,15 @@ $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
 	$(MAKE) -C $(BINUTILS_DIR1) install
 
 binutils-dependancies:
-	@if [ ! -x /usr/bin/bison ] ; then \
+	@if ! which bison ; then \
 		echo -e "\n\nYou must install 'bison' on your build machine\n"; \
 		exit 1; \
 	fi;
-	@if [ ! -x /usr/bin/flex ] ; then \
+	@if ! which flex ; then \
 		echo -e "\n\nYou must install 'flex' on your build machine\n"; \
 		exit 1; \
 	fi;
-	@if [ ! -x /usr/bin/msgfmt ] ; then \
+	@if ! which msgfmt ; then \
 		echo -e "\n\nYou must install 'gettext' on your build machine\n"; \
 		exit 1; \
 	fi;