WARNING: (guile-user): imported module (guix build utils) overrides core binding `delete'
starting phase `set-SOURCE-DATE-EPOCH'
phase `set-SOURCE-DATE-EPOCH' succeeded after 0.0 seconds
starting phase `set-paths'
environment variable `PATH' set to `/gnu/store/inpy5mz35fwvclynpag5gsp6d1hflfsz-meson-1.1.0/bin:/gnu/store/qjf10ayy6m72pl3s2ml568b7idrch619-ninja-1.11.1/bin:/gnu/store/9grsb6dhbmjgfcq6cmc83d3fvn5z3a3f-pkg-config-arm-linux-gnueabihf-0.29.2/bin:/gnu/store/w1hmf7adjhgj008j1nag6h9r5mjs45h1-scdoc-1.11.2/bin:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/bin:/gnu/store/m4kh1kn5hs4lln8hzxlgg3bjni7xfiy2-binutils-cross-arm-linux-gnueabihf-2.38/bin:/gnu/store/sxx22f98vfbavcqmdksm6as8fvskpxiw-tar-1.34/bin:/gnu/store/x24bm49ag5dvki72mjdz195bfb89nrnb-gzip-1.12/bin:/gnu/store/j8wlfmlmfvpbza6is9wv9xsd8psrxn00-bzip2-1.0.8/bin:/gnu/store/gr0sy0m1mv36qv54idm6cn10l3mngshq-file-5.44/bin:/gnu/store/zmcf5kpqiighkbh7wslf91qdjwj06yr1-diffutils-3.8/bin:/gnu/store/210yfax18r2g2inxrml9435ikhfcca6m-patch-2.7.6/bin:/gnu/store/c8jyph2lxw0m9na34fg8h70n4nnnz7is-findutils-4.9.0/bin:/gnu/store/hc05d76f1j3iz3v2bs5jz4fpljl1r4dj-gawk-5.2.1/bin:/gnu/store/xxcfsimvxz7z4dj593gnqbkzc6picwzq-sed-4.8/bin:/gnu/store/yrv5f70mn83a876b78i5s79dd2hsh0zf-grep-3.8/bin:/gnu/store/6k1yys9wqrfn4y41ic1win8gpnimncwj-xz-5.2.8/bin:/gnu/store/a5i8avx826brw5grn3n4qv40g514505c-coreutils-9.1/bin:/gnu/store/wj7casda7rb55rvqjnpm0bm7a2zm6618-make-4.3/bin:/gnu/store/rib9g2ig1xf3kclyl076w28parmncg4k-bash-minimal-5.1.16/bin:/gnu/store/na1dpbbcxjaa3n8wkwrfpch476f90hlf-ld-wrapper-0/bin:/gnu/store/zh4x65snfis7svs6906gj1z8i7dx2j3m-binutils-2.38/bin:/gnu/store/5lqhcv91ijy82p92ac6g5xw48l0lwwz4-gcc-11.3.0/bin:/gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35/bin:/gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35/sbin'
environment variable `PKG_CONFIG_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/lib/pkgconfig:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/lib/pkgconfig'
environment variable `CROSS_LIBRARY_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/lib:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/lib:/gnu/store/ff25gyciy2zsxzbq4dz69ajpqp2p22h6-glibc-cross-arm-linux-gnueabihf-2.35/lib:/gnu/store/dffwqjnm8ys1f6z87x2kfwkrbiw31gab-glibc-cross-arm-linux-gnueabihf-2.35-static/lib'
environment variable `CROSS_C_INCLUDE_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/include:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/include:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/ff25gyciy2zsxzbq4dz69ajpqp2p22h6-glibc-cross-arm-linux-gnueabihf-2.35/include:/gnu/store/qg5rqdz1wzldxikwnfa4r8mjhacczhkz-linux-libre-headers-cross-arm-linux-gnueabihf-5.15.49/include'
environment variable `CROSS_CPLUS_INCLUDE_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/include:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/include:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include/c++:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/ff25gyciy2zsxzbq4dz69ajpqp2p22h6-glibc-cross-arm-linux-gnueabihf-2.35/include:/gnu/store/qg5rqdz1wzldxikwnfa4r8mjhacczhkz-linux-libre-headers-cross-arm-linux-gnueabihf-5.15.49/include'
environment variable `CROSS_OBJC_INCLUDE_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/include:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/include:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/ff25gyciy2zsxzbq4dz69ajpqp2p22h6-glibc-cross-arm-linux-gnueabihf-2.35/include:/gnu/store/qg5rqdz1wzldxikwnfa4r8mjhacczhkz-linux-libre-headers-cross-arm-linux-gnueabihf-5.15.49/include'
environment variable `CROSS_OBJCPLUS_INCLUDE_PATH' set to `/gnu/store/08fb7mc780h1vaiqg4k39d2ps7y0ln7k-wayland-1.22.0/include:/gnu/store/8r5fzmv6s76dhcwsgvv9b3ia4xvi3z4c-libffi-3.4.4/include:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/ff25gyciy2zsxzbq4dz69ajpqp2p22h6-glibc-cross-arm-linux-gnueabihf-2.35/include:/gnu/store/qg5rqdz1wzldxikwnfa4r8mjhacczhkz-linux-libre-headers-cross-arm-linux-gnueabihf-5.15.49/include'
environment variable `BASH_LOADABLES_PATH' unset
environment variable `C_INCLUDE_PATH' set to `/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/m4kh1kn5hs4lln8hzxlgg3bjni7xfiy2-binutils-cross-arm-linux-gnueabihf-2.38/include:/gnu/store/j8wlfmlmfvpbza6is9wv9xsd8psrxn00-bzip2-1.0.8/include:/gnu/store/gr0sy0m1mv36qv54idm6cn10l3mngshq-file-5.44/include:/gnu/store/hc05d76f1j3iz3v2bs5jz4fpljl1r4dj-gawk-5.2.1/include:/gnu/store/6k1yys9wqrfn4y41ic1win8gpnimncwj-xz-5.2.8/include:/gnu/store/wj7casda7rb55rvqjnpm0bm7a2zm6618-make-4.3/include:/gnu/store/zh4x65snfis7svs6906gj1z8i7dx2j3m-binutils-2.38/include:/gnu/store/5lqhcv91ijy82p92ac6g5xw48l0lwwz4-gcc-11.3.0/include:/gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35/include:/gnu/store/5iklcps70c0sfkxvlrhg8jhf3q4h18bj-linux-libre-headers-5.15.49/include'
environment variable `CPLUS_INCLUDE_PATH' set to `/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include/c++:/gnu/store/18ycpsd33395nhdn9qpfm1axc9mn91my-gcc-cross-arm-linux-gnueabihf-11.3.0/include:/gnu/store/m4kh1kn5hs4lln8hzxlgg3bjni7xfiy2-binutils-cross-arm-linux-gnueabihf-2.38/include:/gnu/store/j8wlfmlmfvpbza6is9wv9xsd8psrxn00-bzip2-1.0.8/include:/gnu/store/gr0sy0m1mv36qv54idm6cn10l3mngshq-file-5.44/include:/gnu/store/hc05d76f1j3iz3v2bs5jz4fpljl1r4dj-gawk-5.2.1/include:/gnu/store/6k1yys9wqrfn4y41ic1win8gpnimncwj-xz-5.2.8/include:/gnu/store/wj7casda7rb55rvqjnpm0bm7a2zm6618-make-4.3/include:/gnu/store/zh4x65snfis7svs6906gj1z8i7dx2j3m-binutils-2.38/include:/gnu/store/5lqhcv91ijy82p92ac6g5xw48l0lwwz4-gcc-11.3.0/include/c++:/gnu/store/5lqhcv91ijy82p92ac6g5xw48l0lwwz4-gcc-11.3.0/include:/gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35/include:/gnu/store/5iklcps70c0sfkxvlrhg8jhf3q4h18bj-linux-libre-headers-5.15.49/include'
environment variable `LIBRARY_PATH' set to `/gnu/store/inpy5mz35fwvclynpag5gsp6d1hflfsz-meson-1.1.0/lib:/gnu/store/m4kh1kn5hs4lln8hzxlgg3bjni7xfiy2-binutils-cross-arm-linux-gnueabihf-2.38/lib:/gnu/store/j8wlfmlmfvpbza6is9wv9xsd8psrxn00-bzip2-1.0.8/lib:/gnu/store/gr0sy0m1mv36qv54idm6cn10l3mngshq-file-5.44/lib:/gnu/store/hc05d76f1j3iz3v2bs5jz4fpljl1r4dj-gawk-5.2.1/lib:/gnu/store/6k1yys9wqrfn4y41ic1win8gpnimncwj-xz-5.2.8/lib:/gnu/store/zh4x65snfis7svs6906gj1z8i7dx2j3m-binutils-2.38/lib:/gnu/store/gsjczqir1wbz8p770zndrpw4rnppmxi3-glibc-2.35/lib:/gnu/store/l0yryi5jsa1grnvw01c9nkz9c81cv224-glibc-2.35-static/lib:/gnu/store/visfdda934gvivwihwhlm63fdqhhcc8a-glibc-utf8-locales-2.35/lib'
environment variable `GUIX_LOCPATH' set to `/gnu/store/visfdda934gvivwihwhlm63fdqhhcc8a-glibc-utf8-locales-2.35/lib/locale'
phase `set-paths' succeeded after 0.0 seconds
starting phase `install-locale'
using 'en_US.utf8' locale for category "LC_ALL"
phase `install-locale' succeeded after 0.0 seconds
starting phase `unpack'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/.build.yml' -> `./.build.yml'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/.gitignore' -> `./.gitignore'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/LICENSE' -> `./LICENSE'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/README.md' -> `./README.md'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/ctl.c' -> `./ctl.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/event-loop.c' -> `./event-loop.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/ipc-addr.c' -> `./ipc-addr.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/ipc.c' -> `./ipc.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/main.c' -> `./main.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/meson.build' -> `./meson.build'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/meson_options.txt' -> `./meson_options.txt'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/parser.c' -> `./parser.c'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/protocol/meson.build' -> `./protocol/meson.build'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/protocol/wlr-output-management-unstable-v1.xml' -> `./protocol/wlr-output-management-unstable-v1.xml'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/include/config.h' -> `./include/config.h'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/include/ipc.h' -> `./include/ipc.h'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/include/kanshi.h' -> `./include/kanshi.h'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/include/parser.h' -> `./include/parser.h'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/doc/kanshi.1.scd' -> `./doc/kanshi.1.scd'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/doc/kanshi.5.scd' -> `./doc/kanshi.5.scd'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/doc/kanshictl.1.scd' -> `./doc/kanshictl.1.scd'
`/gnu/store/vh1kwa1c3xszzdz6xq9yli474n38p1qq-kanshi-1.5.1-checkout/doc/meson.build' -> `./doc/meson.build'
phase `unpack' succeeded after 0.0 seconds
starting phase `generate-gdk-pixbuf-loaders-cache-file'
phase `generate-gdk-pixbuf-loaders-cache-file' succeeded after 0.0 seconds
starting phase `patch-usr-bin-file'
phase `patch-usr-bin-file' succeeded after 0.0 seconds
starting phase `patch-source-shebangs'
phase `patch-source-shebangs' succeeded after 0.0 seconds
starting phase `configure'
The Meson build system
Version: 1.1.0
Source dir: /tmp/guix-build-kanshi-1.5.1.drv-0/source
Build dir: /tmp/guix-build-kanshi-1.5.1.drv-0/build
Build type: cross build
Project name: kanshi
Project version: 1.5.1
C compiler for the host machine: arm-linux-gnueabihf-gcc (gcc 11.3.0 "arm-linux-gnueabihf-gcc (GCC) 11.3.0")
C linker for the host machine: arm-linux-gnueabihf-gcc ld.bfd 2.38
C compiler for the build machine: gcc (gcc 11.3.0 "gcc (GCC) 11.3.0")
C linker for the build machine: gcc ld.bfd 2.38
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: arm
Host machine cpu: armv7
Target machine cpu family: arm
Target machine cpu: armv7
Compiler for C supports arguments -Wundef: YES 
Compiler for C supports arguments -Wlogical-op: YES 
Compiler for C supports arguments -Wmissing-include-dirs: YES 
Compiler for C supports arguments -Wold-style-definition: YES 
Compiler for C supports arguments -Wpointer-arith: YES 
Compiler for C supports arguments -Winit-self: YES 
Compiler for C supports arguments -Wfloat-equal: YES 
Compiler for C supports arguments -Wstrict-prototypes: YES 
Compiler for C supports arguments -Wredundant-decls: YES 
Compiler for C supports arguments -Wimplicit-fallthrough=2: YES 
Compiler for C supports arguments -Wendif-labels: YES 
Compiler for C supports arguments -Wstrict-aliasing=2: YES 
Compiler for C supports arguments -Woverflow: YES 
Compiler for C supports arguments -Wformat=2: YES 
Compiler for C supports arguments -Wno-missing-braces: YES 
Compiler for C supports arguments -Wno-missing-field-initializers: YES 
Compiler for C supports arguments -Wno-unused-parameter: YES 
Found pkg-config: /gnu/store/9grsb6dhbmjgfcq6cmc83d3fvn5z3a3f-pkg-config-arm-linux-gnueabihf-0.29.2/bin/arm-linux-gnueabihf-pkg-config (0.29.2)
Run-time dependency wayland-client found: YES 1.22.0
Found CMake: NO
Run-time dependency libvarlink found: NO (tried pkgconfig and cmake)
Program wayland-scanner found: NO

../source/protocol/meson.build:1:18: ERROR: Program 'wayland-scanner' not found or not executable

A full log can be found at /tmp/guix-build-kanshi-1.5.1.drv-0/build/meson-logs/meson-log.txt
error: in phase 'configure': uncaught exception:
%exception #<&invoke-error program: "meson" arguments: ("setup" "--prefix=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1" "--buildtype=debugoptimized" "-Dc_link_args=-Wl,-rpath=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1/lib" "-Dcpp_link_args=-Wl,-rpath=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1/lib" "--cross-file" "/gnu/store/vk3xwd6a6z5yvl4wvk93z1h0fcj41c7k-cross-file" "/tmp/guix-build-kanshi-1.5.1.drv-0/source") exit-status: 1 term-signal: #f stop-signal: #f> 
phase `configure' failed after 2.0 seconds
command "meson" "setup" "--prefix=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1" "--buildtype=debugoptimized" "-Dc_link_args=-Wl,-rpath=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1/lib" "-Dcpp_link_args=-Wl,-rpath=/gnu/store/sin9l10swz891yhkcydlif5m5b4szqma-kanshi-1.5.1/lib" "--cross-file" "/gnu/store/vk3xwd6a6z5yvl4wvk93z1h0fcj41c7k-cross-file" "/tmp/guix-build-kanshi-1.5.1.drv-0/source" failed with status 1