Incorrect parse result for raw archive path

[termoshtt]

intel-mkl package in ArchLinux provides a pkg-config result:

$ pkg-config --libs mkl-static-lp64-seq
-Wl,--start-group /opt/intel/mkl/lib/intel64/libmkl_intel_lp64.a /opt/intel/mkl/lib/intel64/libmkl_sequential.a /opt/intel/mkl/lib/intel64/libmkl_core.a -Wl,--end-group -lpthread -lm -ldl 

Also, intel-mkl package in Debain non-free repository also returns similar result (install directory is different):

$ pkg-config --libs mkl-static-lp64-seq
-Wl,--start-group /usr/lib/x86_64-linux-gnu/libmkl_intel_lp64.a /usr/lib/x86_64-linux-gnu/libmkl_sequential.a /usr/lib/x86_64-linux-gnu/libmkl_core.a -Wl,--end-group -lpthread -lm -ldl

However, this crate fails to parse this output:

fn main() {
    let lib = pkg_config::Config::new()
        .probe("mkl-static-lp64-seq")
        .unwrap();
    println!("{:?}", lib);
}

[dependencies]
pkg-config = "0.3.25"

$ cargo run        
    Finished dev [unoptimized + debuginfo] target(s) in 0.00s
     Running `target/debug/pkg-config-test`
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_NO_PKG_CONFIG
cargo:rerun-if-env-changed=PKG_CONFIG
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_PATH
cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
cargo:rerun-if-env-changed=SYSROOT
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rustc-link-lib=pthread
cargo:rustc-link-lib=m
cargo:rustc-link-lib=dl
cargo:rustc-link-arg=-Wl,--start-group
cargo:rustc-link-arg=-Wl,--end-group
cargo:rerun-if-env-changed=PKG_CONFIG
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_PATH
cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
Library { libs: ["pthread", "m", "dl"], link_paths: [], frameworks: [], framework_paths: [], include_paths: ["/opt/intel/mkl/include"], ld_args: [["--start-group"], ["--end-group"]], defines: {}, version: "2020", _priv: () }

This should includes three archives shown in original pkg-config mkl-static-lp64-seq command

• /opt/intel/mkl/lib/intel64/libmkl_intel_lp64.a
• /opt/intel/mkl/lib/intel64/libmkl_sequential.a
• /opt/intel/mkl/lib/intel64/libmkl_core.a

[sdroege]

I think this is solved by #134 . Can you confirm?

[termoshtt]

Using latest commit in #134

[dependencies]
pkg-config = { git = "https://github.com/Be-ing/pkg-config-rs.git", branch = "library_file_paths" }

Then the above code generated following:

$ cargo run                                                            
    Finished dev [unoptimized + debuginfo] target(s) in 0.00s
     Running `target/debug/pkg-config-test`
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_NO_PKG_CONFIG
cargo:rerun-if-env-changed=PKG_CONFIG
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_PATH
cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
cargo:rerun-if-env-changed=SYSROOT
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rustc-link-lib=pthread
cargo:rustc-link-lib=m
cargo:rustc-link-lib=dl
cargo:rustc-link-search=/opt/intel/mkl/lib/intel64
cargo:rustc-link-lib=mkl_intel_lp64
cargo:rustc-link-search=/opt/intel/mkl/lib/intel64
cargo:rustc-link-lib=mkl_sequential
cargo:rustc-link-search=/opt/intel/mkl/lib/intel64
cargo:rustc-link-lib=mkl_core
cargo:rustc-link-arg=-Wl,--start-group
cargo:rustc-link-arg=-Wl,--end-group
cargo:rerun-if-env-changed=PKG_CONFIG
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_STATIC
cargo:rerun-if-env-changed=MKL_STATIC_LP64_SEQ_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
cargo:rerun-if-env-changed=PKG_CONFIG_PATH
cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
Library { libs: ["pthread", "m", "dl"], link_paths: [], frameworks: [], framework_paths: [], include_paths: ["/opt/intel/mkl/include"], ld_args: [["--start-group"], ["--end-group"]], defines: {}, version: "2020", _priv: () }

The static libraries ignored above are now included correctly, i.e. #134 will also resolve this issue.

[Be-ing]

@termoshtt please test the new 0.3.26 release.