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[PATCH] Makerules (check-abi-%): force C locale when running objdump


abilist.awk relies on English-language output to find the "file
format" header line in "objdump --dynamic-syms" output, so force the
locale.

Without this change, "make check" fails in non-English locales:

| diff -p -U 0 ../sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist [...]/locale/libBrokenLocale.symlist
| --- ../sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist   2012-10-02 18:33:50.761863147 -0700
| +++ [...]/locale/libBrokenLocale.symlist    2012-10-03 00:11:22.877234252 -0700
| @@ -0,0 +1 @@
| +Don't grok this line: [...]/locale/libBrokenLocale.so:     format de fichier elf64-x86-64
| make[2]: *** [check-abi-libBrokenLocale] Erreur 1
---
2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>

	[BZ #14660]
	* Makerules (%.dynsym): Force C locale when running
	$(OBJDUMP) --dynamic-syms.

 ChangeLog |    6 ++++++
 Makerules |    2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/Makerules b/Makerules
index 1281b944..ebb98950 100644
--- a/Makerules
+++ b/Makerules
@@ -1149,7 +1149,7 @@ ifeq ($(versioning),yes)
 	mv -f $@T $@
 
 %.dynsym: %.so
-	$(OBJDUMP) --dynamic-syms $< > $@T
+	LC_ALL=C $(OBJDUMP) --dynamic-syms $< > $@T
 	mv -f $@T $@
 
 vpath %.abilist $(+sysdep_dirs)


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