Commit 38b9c399 authored by Ralf Jung's avatar Ralf Jung

update build system

parent 9b0f7c75
...@@ -4,11 +4,13 @@ ...@@ -4,11 +4,13 @@
all: Makefile.coq all: Makefile.coq
+@make -f Makefile.coq all +@make -f Makefile.coq all
.PHONY: all
clean: Makefile.coq clean: Makefile.coq
+@make -f Makefile.coq clean +@make -f Makefile.coq clean
find theories \( -name "*.v.d" -o -name "*.vo" -o -name "*.aux" -o -name "*.cache" -o -name "*.glob" -o -name "*.vio" \) -print -delete find theories \( -name "*.v.d" -o -name "*.vo" -o -name "*.aux" -o -name "*.cache" -o -name "*.glob" -o -name "*.vio" \) -print -delete
rm -f Makefile.coq rm -f Makefile.coq
.PHONY: clean
# Create Coq Makefile. POSIX awk can't do in-place editing, but coq_makefile wants the real # Create Coq Makefile. POSIX awk can't do in-place editing, but coq_makefile wants the real
# filename, so we do some file gymnastics. # filename, so we do some file gymnastics.
...@@ -17,16 +19,19 @@ Makefile.coq: _CoqProject Makefile awk.Makefile ...@@ -17,16 +19,19 @@ Makefile.coq: _CoqProject Makefile awk.Makefile
mv Makefile.coq Makefile.coq.tmp && awk -f awk.Makefile Makefile.coq.tmp > Makefile.coq && rm Makefile.coq.tmp mv Makefile.coq Makefile.coq.tmp && awk -f awk.Makefile Makefile.coq.tmp > Makefile.coq && rm Makefile.coq.tmp
# Install build-dependencies # Install build-dependencies
build-dep: phony build-dep/opam:
# Create the build-dep package.
@mkdir -p build-dep
@sed <opam 's/^\(build\|install\|remove\):.*/\1: []/; s/^name: *"\(.*\)" */name: "\1-builddep"/' > build-dep/opam
@fgrep builddep build-dep/opam >/dev/null || (echo "sed failed to fix the package name" && exit 1) # sanity check
build-dep: build-dep/opam phony
@# We want opam to not just instal the build-deps now, but to also keep satisfying these @# We want opam to not just instal the build-deps now, but to also keep satisfying these
@# constraints. Otherwise, `opam upgrade` may well update some packages to versions @# constraints. Otherwise, `opam upgrade` may well update some packages to versions
@# that are incompatible with our build requirements. @# that are incompatible with our build requirements.
@# To achieve this, we create a fake opam package that has our build-dependencies as @# To achieve this, we create a fake opam package that has our build-dependencies as
@# dependencies, but does not actually install anything. @# dependencies, but does not actually install anything.
mkdir -p build-dep # Add the pin and (re)install build-dep package.
# Create the build-dep package, add the pin and (re)install it.
@sed <opam 's/^\(build\|install\|remove\):.*/\1: []/; s/^name: *"\(.*\)" */name: "\1-builddep"/' > build-dep/opam
@fgrep builddep build-dep/opam >/dev/null || (echo "sed failed to fix the package name" && exit 1) # sanity check
@# Reinstallation is needed in case the pin already exists, but the builddep package changed. @# Reinstallation is needed in case the pin already exists, but the builddep package changed.
@BUILD_DEP_PACKAGE="$$(egrep "^name:" build-dep/opam | sed 's/^name: *"\(.*\)" */\1/')"; \ @BUILD_DEP_PACKAGE="$$(egrep "^name:" build-dep/opam | sed 's/^name: *"\(.*\)" */\1/')"; \
opam pin add "$$BUILD_DEP_PACKAGE".dev "$$(pwd)/build-dep" -k path $(OPAMFLAGS) && \ opam pin add "$$BUILD_DEP_PACKAGE".dev "$$(pwd)/build-dep" -k path $(OPAMFLAGS) && \
...@@ -37,6 +42,6 @@ Makefile: ; ...@@ -37,6 +42,6 @@ Makefile: ;
_CoqProject: ; _CoqProject: ;
awk.Makefile: ; awk.Makefile: ;
# Phony targets (i.e. targets that should be run no matter the timestamps of the involved files) # Phony wildcard targets
phony: ; phony: ;
.PHONY: all clean phony .PHONY: phony
#!/bin/bash #!/bin/bash
set -e set -e
# This script installs the build dependencies for CI builds. ## This script installs the build dependencies for CI builds.
function run_and_print() {
echo "$ $@"
"$@"
}
# Prepare OPAM configuration # Prepare OPAM configuration
export OPAMROOT="$(pwd)/opamroot" export OPAMROOT="$(pwd)/opamroot"
export OPAMJOBS="$((2*$CPU_CORES))" export OPAMJOBS="$((2*$CPU_CORES))"
export OPAM_EDITOR="$(which false)" export OPAM_EDITOR="$(which false)"
# Make sure we got a good OPAM # Make sure we got a good OPAM.
test -d "$OPAMROOT" || (mkdir "$OPAMROOT" && opam init --no-setup -y) test -d "$OPAMROOT" || (mkdir "$OPAMROOT" && run_and_print opam init --no-setup -y)
eval `opam conf env` eval `opam conf env`
# Delete old pins from opam.pins times.
run_and_print opam pin remove coq-stdpp -n
run_and_print opam pin remove coq-iris -n
# Make sure the pin for the builddep package is not stale.
run_and_print make build-dep/opam
# Get us all the latest repositories
if test $(find "$OPAMROOT/repo/package-index" -mtime +0); then if test $(find "$OPAMROOT/repo/package-index" -mtime +0); then
# last update was more than a day ago # last update was more than a day ago
opam update run_and_print opam update
else else
echo "[opam-ci] Not updating opam." # only update iris-dev
if test -d "$OPAMROOT/repo/iris-dev"; then run_and_print opam update iris-dev; fi
fi fi
test -d "$OPAMROOT/repo/coq-extra-dev" || opam repo add coq-extra-dev https://coq.inria.fr/opam/extra-dev -p 5 test -d "$OPAMROOT/repo/coq-extra-dev" && run_and_print opam repo remove coq-extra-dev
test -d "$OPAMROOT/repo/coq-core-dev" || opam repo add coq-core-dev https://coq.inria.fr/opam/core-dev -p 5 test -d "$OPAMROOT/repo/coq-core-dev" || run_and_print opam repo add coq-core-dev https://coq.inria.fr/opam/core-dev -p 5
test -d "$OPAMROOT/repo/coq-released" || opam repo add coq-released https://coq.inria.fr/opam/released -p 10 test -d "$OPAMROOT/repo/coq-released" || run_and_print opam repo add coq-released https://coq.inria.fr/opam/released -p 10
test -d "$OPAMROOT/repo/iris-dev" || run_and_print opam repo add iris-dev https://gitlab.mpi-sws.org/FP/opam-dev.git -p 20
echo
# We really want to run all of the following in one opam transaction, but due to opam limitations,
# that is not currently possible.
# Install fixed versions of some dependencies # Install fixed versions of some dependencies.
echo echo
while (( "$#" )); do # while there are arguments left while (( "$#" )); do # while there are arguments left
PACKAGE="$1" ; shift PACKAGE="$1" ; shift
VERSION="$1" ; shift VERSION="$1" ; shift
# Check if the pin is already set # Check if the pin is already set
if opam pin list | fgrep "$PACKAGE.$VERSION " > /dev/null; then if opam pin list | fgrep "$PACKAGE.$VERSION " > /dev/null; then
echo "[opam-ci] $PACKAGE already pinned to $VERSION" echo "[opam-ci] $PACKAGE already pinned to $VERSION"
else else
echo "[opam-ci] Pinning $PACKAGE to $VERSION" echo "[opam-ci] Pinning $PACKAGE to $VERSION"
opam pin add "$PACKAGE" "$VERSION" -k version -y run_and_print opam pin add "$PACKAGE" "$VERSION" -k version -y
fi fi
done done
# Install build-dependencies # Upgrade cached things.
echo
echo "[opam-ci] Upgrading opam"
run_and_print opam upgrade -y
# Install build-dependencies.
echo echo
make build-dep Y=1 echo "[opam-ci] Installing build-dependencies"
make build-dep OPAMFLAGS=-y
# done # done
echo echo
......
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