Comments (7)
henninglive
commented on September 17, 2024
4
Duplicate of #12, fixed by installing mingw-w64-x86_64-pkg-config or mingw-w64-i686-pkg-config instead of pkg-config.
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mitaa
commented on September 17, 2024
2
$ echo $PKG_CONFIG_PATH
/mingw64/lib/pkgconfig:/mingw64/share/pkgconfig
Thanks for the pointer @gkoz, it seems like pkg-config looks only within /mingw64/share/pkgconfig
Changing the order of the two $PKG_CONFIG_PATH entries "fixes" the immediate problem for me.
PKG_CONFIG_PATH=/mingw64/share/pkgconfig:/mingw64/lib/pkgconfig
from pkg-config-rs.
alexcrichton
commented on September 17, 2024
Hm I wonder if perhaps $PKG_CONFIG_PATH was different at build time and in the shell? I don't think this does anything strange with respect to paths...
from pkg-config-rs.
Tenebryo
commented on September 17, 2024
I don't think $PKG_CONFIG_PATH was different - it is set in .bash_profile. I tried cargo build and the corresponding pkg-config call again just to make sure, and I get the same error with cargo build while the plain pkg-config still works.
Sam@sam-laptop MSYS /d/dev/Rust/src/gtk_test
$ echo $PKG_CONFIG_PATH
/usr/lib/pkgconfig:/usr/share/pkgconfig:/lib/pkgconfig:/mingw64/lib/pkgconfig
Sam@sam-laptop MSYS /d/dev/Rust/src/gtk_test
$ cargo build
Compiling cairo-sys-rs v0.3.0
Compiling glib-sys v0.3.0
Build failed, waiting for other jobs to finish...
failed to run custom build command for `cairo-sys-rs v0.3.0`
Process didn't exit successfully: `D:\dev\Rust\src\gtk_test\target\debug\build\cairo-sys-rs-45a32580d0558aa8\build-script-build` (exit code: 1)
--- stderr
`"pkg-config" "--libs" "--cflags" "cairo >= 1.10"` did not exit successfully: exit code: 1
--- stdout
Package cairo was not found in the pkg-config search path.
Perhaps you should add the directory containing `cairo.pc'
to the PKG_CONFIG_PATH environment variable
No package 'cairo' found
Sam@sam-laptop MSYS /d/dev/Rust/src/gtk_test
$ pkg-config --libs --cflags "glib-2.0 >= 2.32"
-mms-bitfields -I/mingw64/include/glib-2.0 -I/mingw64/lib/glib-2.0/include -L/mingw64/lib -lglib-2.0 -lintl -pthread -lws2_32 -lole32 -lwinmm -lshlwapi -lintl
Sam@sam-laptop MSYS /d/dev/Rust/src/gtk_test
$ pkg-config --libs --cflags "cairo >= 1.10"
-mms-bitfields -I/mingw64/include/cairo -I/mingw64/include/pixman-1 -I/mingw64/include -I/mingw64/include/freetype2 -I/mingw64/include/libpng16 -I/mingw64/include/harfbuzz -I/mingw64/include/glib-2.0 -I/mingw64/lib/glib-2.0/include -I/mingw64/include -I/mingw64/include/freetype2 -I/mingw64/include -I/mingw64/include/harfbuzz -I/mingw64/include/glib-2.0 -I/mingw64/lib/glib-2.0/include -I/mingw64/include/libpng16 -L/mingw64/lib -LC:/building/msys64/mingw64/lib/../lib -L/mingw64/lib -lcairo -lz -lgobject-2.0 -lffi -lpixman-1 -lfontconfig -lexpat -lfreetype -liconv -lexpat -lfreetype -lz -lbz2 -lharfbuzz -lglib-2.0 -lintl -pthread -lws2_32 -lole32 -lwinmm -lshlwapi -lintl -lpng16 -lz
from pkg-config-rs.
alexcrichton
commented on September 17, 2024
Hm can you try building a Rust program that just does something like:
Command::new("pkg-config").arg("--libs").arg("--cflags").arg("cairo >= 1.10").status();and see what happens? If that works I'd be surprised, but may help isolate the problem.
from pkg-config-rs.
gkoz
commented on September 17, 2024
@Tenebryo you can use procmon to find out where exactly pkg-config is looking for the .pc files.
from pkg-config-rs.
alexcrichton
commented on September 17, 2024
Sounds like this wasn't a bug with this crate, so closing.
from pkg-config-rs.
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