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[bug#70169] [PATCH 4/7] maint: Help help2man generate reproducible man-p
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From: |
Janneke Nieuwenhuizen |
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Subject: |
[bug#70169] [PATCH 4/7] maint: Help help2man generate reproducible man-pages. |
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Date: |
Wed, 3 Apr 2024 21:11:06 +0200 |
* doc/local.mk (SOURCE_DATE_EPOCH): New exported variable.
Change-Id: I6636693695d5502657f1475d93d31949e0b0b39d
---
doc/local.mk | 3 +++
1 file changed, 3 insertions(+)
diff --git a/doc/local.mk b/doc/local.mk
index 4c8c852657..99a7e84361 100644
--- a/doc/local.mk
+++ b/doc/local.mk
@@ -224,6 +224,9 @@ gen_man = \
$(HELP2MANFLAGS)
HELP2MANFLAGS = --source=GNU --info-page=$(PACKAGE_TARNAME)
+# help2man reproducibility
+SOURCE_DATE_EPOCH = $(shell git show HEAD --format=%ct --no-patch 2>/dev/null
|| echo 0)
+export SOURCE_DATE_EPOCH
$(srcdir)/%D%/guix.1: scripts/guix.in $(sub_commands_mans)
-$(AM_V_HELP2MAN)$(gen_man) --output="$@" `basename "$@" .1`
--
2.41.0