maint: Cater for running `make dist' from a worktree.

* Makefile.am (gen-ChangeLog): Check for existance of `.git', rather than it
being a directory.
(gen-AUTHORS): Likewise.

Change-Id: I1b7f8cc147084c1804deb7be9d36e5eeda2599cb
This commit is contained in:
Janneke Nieuwenhuizen 2024-04-02 23:50:20 +02:00
parent 076670f7ac
commit 81a4e76d9e
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GPG key ID: F3C1A0D9C1D65273

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@ -972,7 +972,7 @@ gen-tarball-version:
echo $(VERSION) > "$(distdir)/.tarball-version"
gen-ChangeLog:
$(AM_V_GEN)if test -d .git; then \
$(AM_V_GEN)if test -e .git; then \
$(top_srcdir)/build-aux/gitlog-to-changelog \
> $(distdir)/ChangeLog.tmp; \
rm -f $(distdir)/ChangeLog; \
@ -980,7 +980,7 @@ gen-ChangeLog:
fi
gen-AUTHORS:
$(AM_V_GEN)if test -d .git; then \
$(AM_V_GEN)if test -e .git; then \
rm -f "$(distdir)/AUTHORS"; \
$(top_builddir)/pre-inst-env "$(GUILE)" \
"$(top_srcdir)/build-aux/generate-authors.scm" \