From 36d8d6594f34f1ff76b80a6ddf8a005c5ca4b24d Mon Sep 17 00:00:00 2001
From: Nick Bowler <nbowler@draconx.ca>
Date: Tue, 11 Feb 2020 19:27:58 -0500
Subject: [PATCH] Export GIT_DIR in generate-changelog rule.

We set GIT_DIR in this build rule, but since it's not exported in the
rule none of the commands will see it under normal circumstances.

Easily fixed.
---
 Makefile.am | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index e8afbc6..28ebff9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -121,7 +121,7 @@ git_changelog_start = 2cd951c678998b2b0230c8eb25717ecf0f1dd2db
 dist-hook: generate-changelog
 generate-changelog: unfuck-distdir
 	-: "$${GIT_DIR=$(top_srcdir)/.git}"; \
-	  test -d "$$GIT_DIR" || exit 0; { \
+	  export GIT_DIR; test -d "$$GIT_DIR" || exit 0; { \
 	    $(PERL) -x $(top_srcdir)/build-aux/gitlog-to-changelog -- \
 	      $(git_changelog_start).. && \
 	    echo && \
-- 
2.43.0