54 lines
1.6 KiB
Plaintext
54 lines
1.6 KiB
Plaintext
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From 216934c3f4884999206715db3499fc0162e1d65c Mon Sep 17 00:00:00 2001
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From: ellie timoney <ellie@fastmail.com>
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Date: Tue, 30 May 2017 17:52:04 +1000
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Subject: [PATCH] build: preserve release version across autoreconf
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Administrators building from a release tarball can safely run
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autoreconf without the source tree forgetting its version (or
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worse, scavenging an unrelated version string from some git
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repository in an ancestor directory).
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---
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Makefile.am | 6 +++++-
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tools/git-version.sh | 4 ++++
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3 files changed, 10 insertions(+), 1 deletion(-)
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diff --git a/Makefile.am b/Makefile.am
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index 9a4fa49be..e37822aac 100644
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--- a/Makefile.am
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+++ b/Makefile.am
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@@ -116,7 +116,8 @@ noinst_HEADERS =
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noinst_LTLIBRARIES =
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noinst_PROGRAMS =
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EXTRA_DIST = \
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- $(wildcard tools/vzic/*)
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+ $(wildcard tools/vzic/*) \
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+ VERSION
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if COM_ERR
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COMPILE_ET_DEP = com_err/et/compile_et
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@@ -1910,6 +1911,9 @@ dist-hook:
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find $(top_distdir) -type f -name .sphinx-build.stamp -delete
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rm -rf $(top_distdir)/$(SPHINX_CACHE)
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+VERSION: tools/git-version.sh
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+ $(AM_V_GEN)$< > $@.NEW && mv $@.NEW $@
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+
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install-data-hook:
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if CMULOCAL
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$(INSTALL) -m 644 $(top_srcdir)/depot/depot.conf $(DESTDIR)/
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diff --git a/tools/git-version.sh b/tools/git-version.sh
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index 66563c162..c728769db 100755
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--- a/tools/git-version.sh
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+++ b/tools/git-version.sh
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@@ -41,6 +41,10 @@
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# OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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#
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+# if we've come from a release package, ignore git entirely
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+test -s VERSION &&
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+ exec head -1 VERSION
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+
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# first try: based on annotated git tags (real releases)
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version=$(git describe --dirty=-dirty 2>/dev/null)
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test -n "$version" &&
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