1 files changed, 1 insertions, 0 deletions

diff --git a/mk/m4.mk b/mk/m4.mk
index 43beb81..c4e521d 100644
--- a/mk/m4.mk
+++ b/mk/m4.mk
@@ -29,6 +29,7 @@ M4_BUILD_DIR := $(TOOLS_BUILD)/m4-$(M4_VERSION)
 M4_DIR := $(HOSTTOOLS)/usr/local/m4
 M4_BIN := $(M4_DIR)/bin/m4
 
+M4 := $(M4_BIN)
 export M4
 
 m4_install: $(M4_BUILD_DIR)/.installed