From: Gaius Mulley <gaiusmod2@gmail.com>
Date: Sun, 15 Oct 2023 13:01:51 +0000 (+0100)
Subject: modula2: Add m2.etags rule to gcc/m2/Make-lang.in
X-Git-Tag: basepoints/gcc-15~5493
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c46cd8507041c9c029f3745017944a46fd0afe6;p=thirdparty%2Fgcc.git

modula2: Add m2.etags rule to gcc/m2/Make-lang.in

This patch adds the m2.etags rule to gcc/m2/Make-lang.in which
generates etags for the .cc .c .h files within gcc/m2.

gcc/m2/ChangeLog:

	* Make-lang.in (m2.tags): New rule.

Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com>
---

diff --git a/gcc/m2/Make-lang.in b/gcc/m2/Make-lang.in
index a54151821efe..61ad1646701f 100644
--- a/gcc/m2/Make-lang.in
+++ b/gcc/m2/Make-lang.in
@@ -62,6 +62,12 @@ m2 modula-2 modula2: gm2$(exeext) xgcc$(exeext) cc1gm2$(exeext) \
                  $(GCC_PASSES) $(GCC_PARTS)
 m2.serial = cc1gm2$(exeext)
 
+m2.tags: force
+	cd $(srcdir)/m2; $(ETAGS) -o TAGS.sub \
+        *.cc *.h gm2-gcc/*.cc gm2-gcc/*.h \
+        gm2-libs-ch/*.h gm2-libs-ch/*.c gm2-libs-ch/*.cc; \
+	$(ETAGS) --include TAGS.sub --include ../TAGS.sub
+
 m2.srcinfo: doc/m2.info
 	-cp -p $^ $(srcdir)/doc