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macros: automatically strip dev-dependencies

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All background written in upstream cargo GitHub issue[0].

In short, cargo build/install enforces us to have all dev-dependencies
even they are not used for building/installed.

[0] https://github.com/rust-lang/cargo/issues/3732

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>
This commit is contained in:
Igor Gnatenko 2017-02-18 16:10:50 +01:00
parent ee68fab15b
commit d4334a2ee7
1 changed files with 17 additions and 7 deletions
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24
data/macros.cargo
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@ -7,8 +7,10 @@
%__cargo_is_lib() %{expand:%__cargo_inspector --target-kinds Cargo.toml | grep -q -F lib}
%__cargo_is_bin() %{expand:%__cargo_inspector --target-kinds Cargo.toml | grep -q -F bin}
%cargo_prep %{expand:\
%{__mkdir} -p .cargo && cat > .cargo/config << EOF \
%cargo_prep (\
set -eu \
%{__mkdir} -p .cargo \
cat > .cargo/config << EOF \
[build]\
rustc = "%{__rustc}"\
rustflags = %{__global_rustflags_toml}\
@ -24,24 +26,32 @@ directory = "%{cargo_registry}"\
[source.crates-io]\
registry = "https://crates.io"\
replace-with = "local-registry"\
EOF}
EOF\
%if ! %{with check} \
# https://github.com/rust-lang/cargo/issues/3732 \
%{__awk} -i inplace -v INPLACE_SUFFIX=.orig '/^\\\[dev-dependencies\\\]$/{f=1;next} /^\\\[/{f=0}; !f' Cargo.toml \
%endif \
)
%cargo_build %__cargo build %{__cargo_common_opts}
%cargo_test %__cargo test %{__cargo_common_opts}
%cargo_install %{expand:(\
%cargo_install (\
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 \
%{__mkdir} -p $REG_DIR \
%__cargo package -l | xargs cp --parents -p -t $REG_DIR \
%if ! %{with check} \
%{__install} -p Cargo.toml.orig $REG_DIR/Cargo.toml \
%endif \
echo '{"files":{},"package":""}' > $REG_DIR/.cargo-checksum.json \
fi \
if %__cargo_is_bin; then \
%__cargo install %{?_smp_mflags} --path . --root %{buildroot}%{_prefix} \
rm %{buildroot}%{_prefix}/.crates.toml \
%{__rm} %{buildroot}%{_prefix}/.crates.toml \
fi \
)}
)