postit-debian/Makefile
Lum 69ec916c4e packaging: derive Debian version from POSTIT_GIT_TAG via a changelog template
The .deb was hardcoded to 1.0.0-1 in debian/changelog regardless of
POSTIT_GIT_TAG, so 'make POSTIT_GIT_TAG=1.0.1-rc01' produced a
postit_1.0.0-1_amd64.deb (wrong name) and the trailing mv into
POSTIT_OUT_DIR silently fell back to the same wrong-name glob.

Move the version into a @VERSION@-bearing debian/changelog.in
template and render debian/changelog from it in the Makefile, before
dpkg-buildpackage runs (it reads debian/changelog during
dpkg-source --before-build, before any rule fires). debian/changelog
is .gitignored; the template is the source of truth.

debian/rules re-renders the changelog as a safety net for direct
dpkg-buildpackage invocations and adds it to override_dh_auto_clean
so partial builds leave no stale rendered file behind.
2026-06-28 13:20:17 +01:00

51 lines
2.2 KiB
Makefile

# Makefile for the postit Debian package.
#
# Targets:
# make deb : build a .deb in the parent directory (or
# $POSTIT_OUT_DIR if set). Equivalent to
# dpkg-buildpackage -us -uc -b.
# make clean : rm -rf build/ and the per-package staging tree
# under debian/postit.
# make source : fetch the upstream yavsc source tree under
# build/yavsc-src (no packaging step). Useful for
# debugging the publish step.
#
# Environment overrides (or pass on the make command line):
# POSTIT_GIT_URL default: https://github.com/pazof/yavsc.git
# POSTIT_GIT_TAG default: 1.0.0
# POSTIT_RUNTIME default: linux-x64 (override to linux-arm64 etc.)
# POSTIT_OUT_DIR default: $(CURDIR)/.. (artifacts land here)
POSTIT_GIT_URL ?= https://github.com/pazof/yavsc.git
POSTIT_GIT_TAG ?= 1.0.0
POSTIT_RUNTIME ?= linux-x64
POSTIT_OUT_DIR ?= $(CURDIR)/..
.PHONY: deb clean source
deb:
@echo " POSTIT_GIT_TAG=$(POSTIT_GIT_TAG) POSTIT_RUNTIME=$(POSTIT_RUNTIME) POSTIT_GIT_URL=$(POSTIT_GIT_URL)"
# Render debian/changelog from debian/changelog.in so the package
# version follows the upstream tag, not the version pinned in the
# repo. dpkg-buildpackage reads debian/changelog before any rule
# runs (in dpkg-source --before-build), so the template must be
# expanded in the Makefile, not in debian/rules. Without this
# step the .deb always comes out as the version hardcoded in
# debian/changelog.in, regardless of POSTIT_GIT_TAG.
sed 's/@VERSION@/$(POSTIT_GIT_TAG)/g' debian/changelog.in > debian/changelog
POSTIT_GIT_URL=$(POSTIT_GIT_URL) POSTIT_GIT_TAG=$(POSTIT_GIT_TAG) POSTIT_RUNTIME=$(POSTIT_RUNTIME) \
dpkg-buildpackage -us -uc -b
# Move the produced .deb(s) into $POSTIT_OUT_DIR. The version
# segment we match against is the rendered changelog version
# (e.g. 1.0.1-rc01-1), not the bare tag.
mv ../postit_*$(POSTIT_GIT_TAG)-1*.deb $(POSTIT_OUT_DIR)/ 2>/dev/null || \
mv ../postit_*.deb $(POSTIT_OUT_DIR)/ || true
@echo " ✓ artifacts moved to $(POSTIT_OUT_DIR)"
clean:
rm -rf build debian/postit
source:
mkdir -p build
git clone --depth=1 --branch $(POSTIT_GIT_TAG) \
$(POSTIT_GIT_URL) build/yavsc-src