cargo-c install problem in cerbero UCRT64 bootstrap

[Nirbheek Chauhan]

Hi Jun,

I pushed a commit to that MR that fixes this too. Please run bootstrap
--build-tools-only again.

On Wed, Nov 2, 2022 at 10:00 PM Jun Xiao <xiaojuntime at gmail.com> wrote:
>
> Hi Nirbheek,
>
> When I tried further to do ` ./cerbero-uninstalled.sh -c
> config/win64.cbc -v visualstudio package gstreamer-1.0`, I met
> following problem with pkg-config.
> I am pretty that pkg-config is on $PATH which I used pacman to install
> in UCRT64 terminal.
>
>   cargo:rerun-if-env-changed=GSTREAMER_1.0_NO_PKG_CONFIG
>   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64-pc-windows-msvc
>   cargo:rerun-if-env-changed=PKG_CONFIG_x86_64_pc_windows_msvc
>   cargo:rerun-if-env-changed=HOST_PKG_CONFIG
>   cargo:rerun-if-env-changed=PKG_CONFIG
>   cargo:rerun-if-env-changed=GSTREAMER_1.0_STATIC
>   cargo:rerun-if-env-changed=GSTREAMER_1.0_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_x86_64-pc-windows-msvc
>   cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_pc_windows_msvc
>   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
>   cargo:rerun-if-env-changed=PKG_CONFIG_PATH
>   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-pc-windows-msvc
>   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_pc_windows_msvc
>   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
>   cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
>   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-pc-windows-msvc
>   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_pc_windows_msvc
>   cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
>   cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR
>
>   --- stderr
>   thread 'main' panicked at 'called `Result::unwrap()` on an `Err`
> value: Could not run `"/ucrt64/bin/pkg-config" "--libs" "--cflags"
> "gstreamer-1.0"`
>   The pkg-config command could not be found.
>
>   Most likely, you need to install a pkg-config package for your OS.
>
>   If you've already installed it, ensure the pkg-config command is one of the
>   directories in the PATH environment variable.
>
>   If you did not expect this build to link to a pre-installed system library,
>   then check documentation of the gst-plugin-threadshare crate for an option to
>   build the library from source, or disable features or dependencies
>   that require pkg-config.', generic\threadshare\build.rs:2:64
>   note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
> warning: build failed, waiting for other jobs to finish...
> Error: CliError { error: Some(1 job failed), exit_code: 101 }
>
> The full log is also attached.
>
> Thanks,
> Jun
>
>
> On Wed, Nov 2, 2022 at 4:19 PM Jun Xiao <xiaojuntime at gmail.com> wrote:
> >
> > Thanks Nirbheek! It works now.
> >
> > Cheers,
> > Jun
> >
> > On Wed, Nov 2, 2022 at 5:49 AM Nirbheek Chauhan
> > <nirbheek.chauhan at gmail.com> wrote:
> > >
> > > Hi Jun,
> > >
> > > This will be fixed by:
> > > https://gitlab.freedesktop.org/gstreamer/cerbero/-/merge_requests/991
> > >
> > > Please try the patches in that MR.
> > >
> > > Cheers,
> > > Nirbheek
> > >
> > > On Mon, Oct 31, 2022 at 3:47 PM Jun Xiao via gstreamer-devel
> > > <gstreamer-devel at lists.freedesktop.org> wrote:
> > > >
> > > > Hi,
> > > >
> > > > I did following steps to bootstrap cerbero env with rust support:
> > > > - `toos/bootstrap-windows.ps1` ( I changed msys64 drive from C: to D:)
> > > > - open D:\msys64\ucrt64.exe terminal
> > > > - git clone cerbero repo
> > > > - ./cerbero-uninstalled.sh -c config/win64.cbc -v visualstudio bootstrap
> > > >
> > > > then i got some errors like:
> > > >   cargo:warning=x86_64-w64-mingw32-gcc-ar: Cannot find binary 'ar'
> > > >   exit code: 1
> > > >
> > > > Full cargo-c-install.log is attached. Could anyone have some insight on this?
> > > >
> > > > Thanks,
> > > > Jun