Set LC_ALL=C when running collateindex.pl to get predictable sort order.

diff --git a/doc/src/sgml/Makefile b/doc/src/sgml/Makefile
index 566184a0f5cd889e7f19d2e26c5ef0a1285f07d1..42d33f702fb9aa2b9239c68aa68e4deeb65bf887 100644 (file)
--- a/doc/src/sgml/Makefile
+++ b/doc/src/sgml/Makefile
@@ -82,7 +82,7 @@ html: postgres.sgml $(ALLSGML) stylesheet.dsl
        $(JADE) $(JADEFLAGS) $(SGMLINCLUDE) $(CATALOG) -d stylesheet.dsl -i output-html -t sgml $<
 
 
-COLLATEINDEX := $(PERL) $(COLLATEINDEX) -f -g
+COLLATEINDEX := LC_ALL=C $(PERL) $(COLLATEINDEX) -f -g
 
 ifeq (,$(wildcard HTML.index))
 bookindex.sgml: