From: Martin Liska <mliska@suse.cz>
Date: Mon, 10 May 2021 09:35:49 +0000 (+0200)
Subject: Fix genversion linker error.
X-Git-Tag: basepoints/gcc-13~7658
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=877e620f381e7af83d386f2ffec6f47546dd07c5;p=thirdparty%2Fgcc.git

Fix genversion linker error.

When renaming gcov-iov to genversion I forgot one hunk that led
to the following linker error:

ld: error: build/genversion.o: requires dynamic R_X86_64_32 reloc which may overflow at runtime; recompile with -fPIC

gcc/ChangeLog:

	* Makefile.in: Add missing genversion rule.
---

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 8091057a8a3e..487db220d8c7 100644
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -3032,6 +3032,10 @@ CFLAGS-build/genversion.o += -DBASEVER=$(BASEVER_s) -DDATESTAMP=$(DATESTAMP_s) \
 
 build/genversion.o: genversion.c $(BCONFIG_H) $(SYSTEM_H)
 
+build/genversion$(build_exeext): build/genversion.o
+	+$(LINKER_FOR_BUILD) $(BUILD_LINKERFLAGS) $(BUILD_LDFLAGS) \
+		build/genversion.o -o $@
+
 version.h: s-version; @true
 s-version: build/genversion$(build_exeext)
 	build/genversion$(build_exeext) > tmp-version.h