Commit 3eafac63 authored by Robbert Krebbers's avatar Robbert Krebbers

Update Makefile.

parent f63644b9
......@@ -8,19 +8,17 @@ all: Makefile.coq
clean: Makefile.coq
+@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 tests \( -name "*.d" -o -name "*.vo" -o -name "*.aux" -o -name "*.cache" -o -name "*.glob" -o -name "*.vio" \) -print -delete || true
rm -f Makefile.coq
.PHONY: clean
# Create Coq Makefile. POSIX awk can't do in-place editing, but coq_makefile wants the real
# filename, so we do some file gymnastics.
Makefile.coq: _CoqProject Makefile awk.Makefile
# Create Coq Makefile.
Makefile.coq: _CoqProject Makefile
"$(COQBIN)coq_makefile" -f _CoqProject -o Makefile.coq
mv Makefile.coq Makefile.coq.tmp && awk -f awk.Makefile Makefile.coq.tmp > Makefile.coq && rm Makefile.coq.tmp
# Install build-dependencies
build-dep/opam: opam Makefile
# Creating the build-dep package.
@echo "# Creating build-dep package."
@mkdir -p build-dep
@sed <opam -E '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
......@@ -30,18 +28,19 @@ build-dep: build-dep/opam phony
@# constraints. Otherwise, `opam upgrade` may well update some packages to versions
@# that are incompatible with our build requirements.
@# To achieve this, we create a fake opam package that has our build-dependencies as
@# dependencies, but does not actually install anything.
@# Upgrading 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/')"; \
echo "# Pinning build-dep package." && \
opam pin add -k path $(OPAMFLAGS) "$$BUILD_DEP_PACKAGE".dev build-dep && \
echo "# Updating build-dep package." && \
opam upgrade "$$BUILD_DEP_PACKAGE"
@# dependencies, but does not actually install anything itself.
@echo "# Pinning build-dep package." && \
if opam --version | grep "^1\." -q; then \
BUILD_DEP_PACKAGE="$$(egrep "^name:" build-dep/opam | sed 's/^name: *"\(.*\)" */\1/')" && \
opam pin add -k path $(OPAMFLAGS) "$$BUILD_DEP_PACKAGE".dev build-dep && \
opam reinstall $(OPAMFLAGS) "$$BUILD_DEP_PACKAGE"; \
else \
opam install $(OPAMFLAGS) build-dep/; \
fi
# Some files that do *not* need to be forwarded to Makefile.coq
Makefile: ;
_CoqProject: ;
awk.Makefile: ;
opam: ;
# Phony wildcard targets
......
# awk program that patches the Makefile generated by Coq.
# Detect the name this project will be installed under.
/\$\(COQLIBINSTALL\)\/.*\/\$\$i/ {
# Wow, POSIX awk is really broken. I mean, isn't it supposed to be a text processing language?
# And there is not even a way to access the matched groups of a regexp...?!? Lucky enough,
# we can just split the string at '/' here.
split($0, PIECES, /\//);
PROJECT=PIECES[2];
}
# Patch the uninstall target to work properly, and to also uninstall stale files.
# Also see <https://coq.inria.fr/bugs/show_bug.cgi?id=4907>.
# This (and the section above) can be removed once we no longer support Coq 8.6.
/^uninstall: / {
print "uninstall:";
print "\tif [ -d \"$(DSTROOT)\"$(COQLIBINSTALL)/"PROJECT"/ ]; then find \"$(DSTROOT)\"$(COQLIBINSTALL)/"PROJECT"/ \\( -name \"*.vo\" -o -name \"*.v\" -o -name \"*.glob\" -o \\( -type d -empty \\) \\) -print -delete; fi";
getline;
next
}
# Add new target quick2vo to (a) run "make quick" with the same number of jobs, ensuring
# that the .vio files are up-to-date, and (b) only schedule vio2vo for those
# files where the .vo is *older* than the .vio.
/^vio2vo:/ {
print "quick2vo:";
print "\t@make -j $(J) quick"
print "\t@VIOFILES=$$(for vofile in $(VOFILES); do viofile=\"$$(echo \"$$vofile\" | sed \"s/\\.vo/.vio/\")\"; if [ \"$$vofile\" -ot \"$$viofile\" -o ! -e \"$$vofile\" ]; then echo -n \"$$viofile \"; fi; done); \\"
print "\t echo \"VIO2VO: $$VIOFILES\"; \\"
print "\t if [ -n \"$$VIOFILES\" ]; then $(TIMER) $(COQC) $(COQDEBUG) $(COQFLAGS) -schedule-vio2vo $(J) $$VIOFILES; fi"
print ".PHONY: quick2vo"
}
# This forwards all unchanged lines
1
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