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Commit ecce1d3d authored by Ralf Jung's avatar Ralf Jung
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update Makefile

parent 0c8495a1
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......@@ -28,16 +28,15 @@ 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.
@# Reinstalling is needed with opam 1 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) "$$BUILD_DEP_PACKAGE".dev build-dep && \
((! opam --version | grep "^1\." > /dev/null) || ( \
echo "# Reinstalling build-dep package." && \
opam reinstall $(OPAMFLAGS) "$$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: ;
......
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