llvm/Makefile
Konrad Kleine 7f69c7ebdf Prepare non-snapshot builds
Remove version.spec.inc from git
================================

We no longer track `version.spec.inc` in git. This is useful for
development. If we build a snapshot, the file is required but if we
build a `release` build (see below), then we don't include it.

Make improvements
=================

We distinguish between `snapshot-` and `release-` builds now in the
`Makefile`. These old targets are mapped to their new counterparts and a
deprecation warning is shown:

* `setup` -> `snapshot-setup`
* `local-rpm` -> `snapshot-rpm`
* `local-srpm` -> `snapshot-srpm`
* `local-prep` -> `snapshot-prep`
* `local-clean` -> `snapshot-clean`

We also have these new Make targets that run the build process with a
release tarball instead:

* `release-setup`
* `release-rpm`
* `release-srpm`
* `release-prep`
* `release-clean`

The targets `local-list-check` and `local-tmt-vm` have been commented
out because I think they were not needed. I just kept them for future
reference of research done in those areas.

All builds described by the `Makefile` are still local and no `mock` is
involved. I find this the easiest to debug.

Toggle default bcond state for snapshot_build
=============================================

We want to be able to build non-snapshot releases with this repo. That's
why be default the build condition `snapshot_build` is off. So
only when you explicitly enable `--with=snapshot_build` or define
`--define "_with_snapshot_build 1"` you'll be able to build a snapshot.
If however the build happens in Copr with a namespace that begins with
`fedora-llvm-team/llvm-snapshots-`, then the build condition is ON by
default and there's no need to enable it explicitly with `--with=snapshot_build`.

Things related to release update
================================

* Add llvm-project tarball and signature to sources
* Fix: error: source 1001 defined multiple times
* Fix: error: source 1006 defined multiple times
* Fix missing newline
* Conditionally apply 0001-Always-build-shared-libs-for-LLD.patch
* Only enable offload runtime in snapshot mode

Misc.
=====

* Add missing prep dependency
2024-09-02 15:45:30 +02:00

156 lines
4.1 KiB
Makefile

YYYYMMDD=$(shell date +%Y%m%d)
SOURCEDIR=$(shell pwd)
SPEC=llvm.spec
FEDORA_RELEASE=f40
# Map deprecated targets to new targets
.PHONY: setup local-rpm local-srpm local-prep local-clean
setup local-rpm local-srpm local-prep local-clean:
$(eval mapped_target:=$(subst setup,snapshot-setup,$(MAKECMDGOALS)))
$(eval mapped_target:=$(subst local-clean,snapshot-clean,$(mapped_target)))
$(eval mapped_target:=$(subst local-,snapshot-,$(mapped_target)))
$(info WARNING: "$(MAKECMDGOALS)" is deprecated. Instead running "$(mapped_target)")
$(MAKE) $(mapped_target)
.PHONY: snapshot-vars
snapshot-vars:
$(eval RESULTDIR:=$(shell pwd)/snapshot-results)
.PHONY: release-vars
release-vars:
$(eval RESULTDIR:=$(shell pwd)/release-results)
.PHONY: prep
prep:
mkdir -pv $(RESULTDIR)
.PHONY: snapshot-setup
snapshot-setup: snapshot-vars prep
YYYYMMDD=$(YYYYMMDD) ./.copr/snapshot-info.sh > $(SOURCEDIR)/version.spec.inc
spectool -g --define "_sourcedir $(SOURCEDIR)" --define "_with_snapshot_build 1" $(SPEC)
.PHONY: release-setup
release-setup: release-vars prep
spectool -g --define "_sourcedir $(SOURCEDIR)" $(SPEC)
.PHONY: snapshot-srpm
snapshot-srpm: snapshot-setup
rpmbuild \
--with=snapshot_build \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
-bs $(SPEC)
.PHONY: release-srpm
release-srpm: release-setup
rpmbuild \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
-bs $(SPEC)
.PHONY: snapshot-rpm
snapshot-rpm: snapshot-setup
rpmbuild \
--with=snapshot_build \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
--noclean \
-bb $(SPEC)
.PHONY: release-rpm
release-rpm: release-setup
rpmbuild \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
--noclean \
-bb $(SPEC)
.PHONY: snapshot-clean
snapshot-clean: snapshot-vars _clean
.PHONY: release-clean
release-clean: release-vars _clean
.PHONY: _clean
_clean:
-rm -rf $(RESULTDIR)
-rm -f *.txt
-rm -f *.tar.xz
-rm -f *.tar.xz.sig
-rm -rf $(shell uname -m)
-rm -rf noarch
-rm -rf *.src.rpm
-rm -rf /tmp/lto-llvm-*.o
.PHONY: snapshot-prep
snapshot-prep: snapshot-setup
rpmbuild \
--with=snapshot_build \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
--noclean \
-bp $(SPEC)
.PHONY: release-prep
release-prep: releae-setup
rpmbuild \
--define "_rpmdir $(RESULTDIR)" \
--define "_sourcedir $(SOURCEDIR)" \
--define "_specdir $(SOURCEDIR)" \
--define "_srcrpmdir $(RESULTDIR)" \
--define "_builddir $(RESULTDIR)" \
--noclean \
-bp $(SPEC)
# .PHONY: local-list-check
# local-list-check: setup
# fedpkg --release $(FEDORA_RELEASE) -v \
# local \
# --builddir $(BUILDDIR) \
# --buildrootdir $(BUILDROOTDIR) \
#
# --with=snapshot_build \
# -- $(SPEC) -bl
# .PHONY: local-tmt-vm
# local-tmt-vm:
# # This is to ensure the required packages are installed
# rpm -q tmt tmt+provision-virtual
# # This is to check if you've started libvirt
# # If this fails, run: sudo systemctl start libvirtd
# # systemctl status libvirtd --no-pager
# # In case of: Failed to boot testcloud instance (authentication unavailable: no polkit agent available to authenticate action 'org.libvirt.unix.manage')
# # Add yourself to libvirt group: sudo usermod -a -G libvirt $USER
# cat /etc/group | grep libvirt | grep $(USER)
# tmt \
# -c distro=fedora-rawhide \
# -c arch=x86_64 \
# -c snapshot=20240124
# run \
# -avv \
# provision \
# -h virtual.testcloud \
# -c system \
# -i fedora-rawhide \
# prepare \
# -h install \
# -c fedora-llvm-team/llvm-snapshots-big-merge-20240124 \
# test \
# report