* [PATCH] Fix genversion linker error.
@ 2021-05-10 9:40 Martin Liška
0 siblings, 0 replies; only message in thread
From: Martin Liška @ 2021-05-10 9:40 UTC (permalink / raw)
To: gcc-patches
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
It's a copy&paste error and I'm going to push it.
Martin
gcc/ChangeLog:
* Makefile.in: Add missing genversion rule.
---
gcc/Makefile.in | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 8091057a8a3..487db220d8c 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
--
2.31.1
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