1 files changed, 60 insertions, 0 deletions
diff --git a/make/m4.mk b/make/m4.mk
new file mode 100644
index 000000000..cc10e4a60
--- /dev/null
+++ b/make/m4.mk
@@ -0,0 +1,60 @@
+#############################################################
+#
+# m4
+#
+#############################################################
+M4_SOURCE:=m4-1.4.tar.gz
+M4_SITE:=ftp://ftp.gnu.org/gnu/m4
+M4_CAT:=zcat
+M4_DIR:=$(BUILD_DIR)/m4-1.4
+M4_BINARY:=m4
+M4_TARGET_BINARY:=usr/bin/m4
+
+$(DL_DIR)/$(M4_SOURCE):
+	 $(WGET) -P $(DL_DIR) $(M4_SITE)/$(M4_SOURCE)
+
+m4-source: $(DL_DIR)/$(M4_SOURCE)
+
+$(M4_DIR)/.unpacked: $(DL_DIR)/$(M4_SOURCE)
+	$(M4_CAT) $(DL_DIR)/$(M4_SOURCE) | tar -C $(BUILD_DIR) -xvf -
+	touch $(M4_DIR)/.unpacked
+
+$(M4_DIR)/.configured: $(M4_DIR)/.unpacked
+	(cd $(M4_DIR); rm -f config.cache; CC=$(TARGET_CC1) \
+	    CFLAGS=-D_POSIX_SOURCE ./configure \
+		--target=$(GNU_TARGET_NAME) \
+		--prefix=/usr \
+		--exec-prefix=/usr \
+	);
+	touch  $(M4_DIR)/.configured
+
+$(M4_DIR)/src/$(M4_BINARY): $(M4_DIR)/.configured
+	$(MAKE) CC=$(TARGET_CC1) -C $(M4_DIR)
+
+$(TARGET_DIR)/$(M4_TARGET_BINARY): $(M4_DIR)/src/$(M4_BINARY)
+	PATH=$(STAGING_DIR)/bin:$$PATH CC=$(TARGET_CC1) \
+	$(MAKE) \
+	    prefix=$(TARGET_DIR)/usr \
+	    exec_prefix=$(TARGET_DIR)/usr \
+	    bindir=$(TARGET_DIR)/usr/bin \
+	    sbindir=$(TARGET_DIR)/usr/sbin \
+	    libexecdir=$(TARGET_DIR)/usr/lib \
+	    datadir=$(TARGET_DIR)/usr/share \
+	    sysconfdir=$(TARGET_DIR)/etc \
+	    localstatedir=$(TARGET_DIR)/var \
+	    libdir=$(TARGET_DIR)/usr/lib \
+	    infodir=$(TARGET_DIR)/usr/info \
+	    mandir=$(TARGET_DIR)/usr/man \
+	    includedir=$(TARGET_DIR)/usr/include \
+	    -C $(M4_DIR) install;
+	rm -rf $(TARGET_DIR)/share/locale
+
+m4: uclibc $(TARGET_DIR)/$(M4_TARGET_BINARY)
+
+m4-clean:
+	$(MAKE) DESTDIR=$(TARGET_DIR) CC=$(TARGET_CC1) -C $(M4_DIR) uninstall
+	-make -C $(M4_DIR) clean
+
+m4-dirclean:
+	rm -rf $(M4_DIR)
+