From 15014da99a028e06a8babbd20f38096808cab347 Mon Sep 17 00:00:00 2001
From: Jonas Smedegaard <dr@jones.dk>
Date: Sat, 30 Aug 2008 05:10:17 +0200
Subject: Adjust header when creating/updating POT files.

---
 make/po4a.mk  | 13 +++++++++++++
 make/rules.mk |  4 ++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/make/po4a.mk b/make/po4a.mk
index 9a09320..508935c 100644
--- a/make/po4a.mk
+++ b/make/po4a.mk
@@ -1,3 +1,8 @@
+package = PACKAGE
+module = MODULE
+version = VERSION
+locale = LOCALE
+
 # override with e.g. htmltemplate when handling non-Markdown files
 fileformat = text
 
@@ -10,6 +15,14 @@ threshold = 100
 # potfile: path to POT file
 mkpot:
 	po4a-gettextize -M UTF-8 -L UTF-8 -f "$(fileformat)" -o markdown $(patsubst %,-m %,$(l10nfiles)) -p "$(potfile)"
+	sed -i \
+	  -e 's/^# SOME DESCRIPTIVE TITLE/# $(locale) translation of $(module) pages for $(package)./' \
+	  -e '/^# This file/ s/PACKAGE/$(package)/' \
+	  -e '/^"Project-Id-Version:/ s/PACKAGE/$(package) $(module)/' \
+	  -e '/^"Project-Id-Version:/ s/VERSION/$(version)/' \
+	  -e '/^"Content-Type:/ s/CHARSET/UTF-8/' \
+	  -e '/^"Content-Transfer-Encoding:/ s/ENCODING/8bit/' \
+	  "$(potfile)"
 
 # Invoke from root dir of translated files
 # masterdir: path to dir containing untranslated files
diff --git a/make/rules.mk b/make/rules.mk
index 8da5f97..38fdbff 100644
--- a/make/rules.mk
+++ b/make/rules.mk
@@ -62,11 +62,11 @@ $(3)_L10NFILES = $$(patsubst $(1)/%,%,$$(shell find $(1) -type f -name '*.$$(fil
 MASTER_L10NFILES += $$(patsubst %,$(1)/%,$$($(3)_L10NFILES))
 
 $(podir)/$(3).pot: $(1)
-	$(MAKE) -f "$$(CURDIR)/make/po4a.mk" -C "$(1)" fileformat="$$(fileformat)" l10nfiles="$$($(3)_L10NFILES)" potfile="$(CURDIR)/$$@" mkpot; \
+	$(MAKE) -f "$$(CURDIR)/make/po4a.mk" -C "$(1)" package="$(4)" module="$(3)" version="$(5)" locale="LOCALE" fileformat="$$(fileformat)" l10nfiles="$$($(3)_L10NFILES)" potfile="$(CURDIR)/$$@" mkpot; \
 
 .PHONY: $(1)
 endef
-$(foreach source,$(SOURCES),$(foreach module,$($(source)_POMODULES),$(eval $(call POT_template,$(masterdir),,$(module),$(source)))))
+$(foreach source,$(SOURCES),$(foreach module,$($(source)_POMODULES),$(eval $(call POT_template,$(masterdir),,$(module),$(source),$($(source)_VERSION)))))
 
 
 
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