rust2rpm/data/macros.cargo
Zbigniew Jędrzejewski-Szmek c2a760efcd Add %crate_instdir convenience macro
Fixes #41.

The template is adjusted to use the new macro. This will only work
if the macro is defined, thus the required version of rust-packaging
is bumped.
2022-02-14 14:01:44 +01:00

120 lines
4.7 KiB
Text

# Since cargo 1.31, install only uses $CARGO_HOME/config, ignoring $PWD.
# https://github.com/rust-lang/cargo/issues/6397
# But we can set CARGO_HOME locally, which is a good idea anyway to make sure
# it never writes to ~/.cargo during rpmbuild.
# We also need RUSTC_BOOTSTRAP since we use -Z avoid-dev-deps
# until it gets stabilized: https://github.com/rust-lang/cargo/issues/5133
%__cargo %{_bindir}/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 %{_bindir}/cargo
%__cargo_common_opts %{?_smp_mflags} -Z avoid-dev-deps
%__cargo_inspector %{_bindir}/cargo-inspector
%cargo_registry %{_datadir}/cargo/registry
%crate_instdir %{cargo_registry}/%{crate}-%{version_no_tilde}
%__cargo_is_lib() %__cargo_inspector --target-kinds Cargo.toml | grep -q -F -x "$(printf 'lib\\\nrlib\\\nproc-macro')"
%__cargo_is_bin() %__cargo_inspector --target-kinds Cargo.toml | grep -q -F -x bin
%cargo_prep (\
set -eu \
%{__mkdir} -p .cargo \
cat > .cargo/config << EOF \
[build]\
rustc = "%{__rustc}"\
rustdoc = "%{__rustdoc}"\
rustflags = %{__global_rustflags_toml}\
\
[env]\
CFLAGS = "%{build_cflags}"\
CXXFLAGS = "%{build_cxxflags}"\
LDFLAGS = "%{build_ldflags}"\
\
[install]\
root = "%{buildroot}%{_prefix}"\
\
[term]\
verbose = true\
\
[source]\
\
[source.local-registry]\
directory = "%{cargo_registry}"\
\
[source.crates-io]\
registry = "https://crates.io"\
replace-with = "local-registry"\
EOF\
%{__rm} -f Cargo.lock \
)
%__cargo_parse_opts(naf:) %{shrink:\
%{-f:%{-a:%{error:Can't specify both -f(%{-f*}) and -a}}} \
%{-n:--no-default-features} \
%{-a:--all-features} \
%{-f:--features %{-f*}} \
%{nil}
}
%cargo_generate_buildrequires(af:) \
%{__cargo_inspector} -BR %{__cargo_parse_opts %{-a} %{-f:-f%{-f*}}} Cargo.toml \
%if %{with check} \
%{__cargo_inspector} -TR Cargo.toml \
%endif
%cargo_build(naf:) \
%{shrink:\
%{__cargo} build \
%{__cargo_common_opts} \
--release \
%{__cargo_parse_opts %{-n} %{-a} %{-f:-f%{-f*}}} \
%* \
}
%cargo_test(naf:) \
%{shrink:\
%{__cargo} test \
%{__cargo_common_opts} \
--release \
--no-fail-fast \
%{__cargo_parse_opts %{-n} %{-a} %{-f:-f%{-f*}}} \
%* \
}
%cargo_install(t:naf:) ( \
set -eu \
if %__cargo_is_lib; then \
CRATE_NAME=$(%__cargo_inspector --name Cargo.toml) \
CRATE_VERSION=$(%__cargo_inspector --version Cargo.toml) \
REG_DIR=%{buildroot}%{cargo_registry}/$CRATE_NAME-$CRATE_VERSION \
%{__mkdir} -p $REG_DIR \
# Drop all dependency/features information \
# so that cargo doesn't fail resolving dependencies: \
# https://github.com/rust-lang/cargo/pull/6729 \
%{__awk} -i inplace -v INPLACE_SUFFIX=.deps '/^\\\[((.+\\\.)?((dev|build)-)?dependencies|features)/{f=1;next} /^\\\[/{f=0}; !f' Cargo.toml \
%{__cargo} package -l | grep -w -E -v 'Cargo.(lock|toml.orig)' | xargs -d '\\\n' %{__cp} --parents -a -t $REG_DIR \
%{__mv} Cargo.toml{.deps,} \
%{__cp} -a Cargo.toml $REG_DIR/Cargo.toml \
%{__rm} -f $REG_DIR/Cargo.toml.deps \
echo '{"files":{},"package":""}' > $REG_DIR/.cargo-checksum.json \
fi \
if %__cargo_is_bin; then \
%{shrink: \
%{__cargo} install \
%{__cargo_common_opts} \
--no-track \
--path . \
%{__cargo_parse_opts %{-n} %{-a} %{-f:-f%{-f*}}} \
%* \
} \
fi \
)
%__cargo_feature_from_name(n:) %{lua:
local name = rpm.expand("%{-n*}")
local feature = string.match(name, "^[^+]+%+(.+)-devel$")
if feature == nil then
print()
else
print(feature)
end
}