From 77f3bf6270a37daef984a81b4ca37399d1fda0b1 Mon Sep 17 00:00:00 2001
From: "W. Kosior" <koszko@koszko.org>
Date: Sat, 29 Jun 2024 10:14:53 +0200
Subject: build: Fix doc generation in VPATH builds.

* po/doc/local.mk: For every target make sure destination directory beneath
$(top_builddir) exists.  Don't write files beneath $(top_srcdir).
* doc/local.mk: ditto.

Change-Id: I18898edbf228fdf944646a72d278c3fc5daeafe4
---
 po/doc/local.mk | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

(limited to 'po')

diff --git a/po/doc/local.mk b/po/doc/local.mk
index 2fa604340b..97db02ab61 100644
--- a/po/doc/local.mk
+++ b/po/doc/local.mk
@@ -41,20 +41,23 @@ EXTRA_DIST = \
   $(DOC_PO_FILES) \
   $(DOC_COOKBOOK_PO_FILES)
 
-%D%/%.pot: $(srcdir)/doc/%.texi
+%D%:
+	$(AM_V_GEN)$(MKDIR_P) $@
+
+%D%/%.pot: $(srcdir)/doc/%.texi | %D%
 	$(AM_V_PO4A)$(PO4A) --no-translations -M UTF-8			\
 	    --package-version "$(VERSION)"				\
 	    --variable master="$<"					\
 	    --variable pot="$@-t"					\
 	    --variable po=/dev/null					\
 	    --variable localized=/dev/null				\
-	    $(POT_OPTIONS) %D%/po4a.cfg
+	    $(POT_OPTIONS) $(srcdir)/%D%/po4a.cfg
 	date="$$(git log --pretty=format:%ci -n 1 -- $< 2>/dev/null	\
 		|| echo $(SOURCE_DATE_EPOCH))"				\
 	sed -ri -e "s,^(.POT-Creation-Date: )[^\]*,\1$$date," "$@-t"
 	mv "$@-t" "$@"
 
-%D%/guix-manual.pot: %D%/guix.pot %D%/contributing.pot
+%D%/guix-manual.pot: %D%/guix.pot %D%/contributing.pot | %D%
 	msgcat $^ > "$@-t"
 	date="$$(git log --pretty=format:%ci -n 1 -- $< 2>/dev/null	\
 		|| echo $(SOURCE_DATE_EPOCH))"				\
-- 
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