meson issue with dependencies

[neheb]

libxkbcommon| subprojects/libxkbcommon-xkbcommon-1.13.1/meson.build:446: WARNING: Project targets '>= 0.58.0' but uses feature introduced in '1.4.0': empty variable value in pkg.generate.

looks like this happens when some dependencies are not found:

libxkbcommon| Project name: libxkbcommon
libxkbcommon| Project version: 1.13.1
libxkbcommon| C compiler for the host machine: cc (gcc 15.2.0 "cc (Rev8, Built by MSYS2 project) 15.2.0")
libxkbcommon| C linker for the host machine: cc ld.bfd 2.45.1
libxkbcommon| Compiler for C supports arguments -fno-strict-aliasing: YES
libxkbcommon| Compiler for C supports arguments -Wno-unused-parameter: YES
libxkbcommon| Compiler for C supports arguments -Wno-missing-field-initializers: YES
libxkbcommon| Compiler for C supports arguments -Wpointer-arith: YES
libxkbcommon| Compiler for C supports arguments -Wmissing-declarations: YES
libxkbcommon| Compiler for C supports arguments -Wformat=2: YES
libxkbcommon| Compiler for C supports arguments -Wstrict-prototypes: YES
libxkbcommon| Compiler for C supports arguments -Wmissing-prototypes: YES
libxkbcommon| Compiler for C supports arguments -Wnested-externs: YES
libxkbcommon| Compiler for C supports arguments -Wbad-function-cast: YES
libxkbcommon| Compiler for C supports arguments -Wshadow: YES
libxkbcommon| Compiler for C supports arguments -Wlogical-op: YES
libxkbcommon| Compiler for C supports arguments -Wdate-time: YES
libxkbcommon| Compiler for C supports arguments -Wwrite-strings: YES
libxkbcommon| Compiler for C supports arguments -Wno-documentation-deprecated-sync: NO
libxkbcommon| Compiler for C supports arguments -Wno-pedantic: YES
libxkbcommon| Compiler for C supports arguments /utf-8: NO
libxkbcommon| Compiler for C supports arguments /wd4100: NO
libxkbcommon| Found pkg-config: YES (D:\a\_temp\msys64\ucrt64\bin/pkg-config.EXE) 2.5.1
libxkbcommon| Found CMake: D:\a\_temp\msys64\ucrt64\bin/cmake.EXE (4.2.1)
libxkbcommon| Run-time dependency xkeyboard-config-2 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-12 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-11 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-10 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-9 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-8 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-7 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-6 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-5 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-4 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-3 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config-2 found: NO (tried pkgconfig and cmake)
libxkbcommon| Run-time dependency xkeyboard-config found: NO (tried pkgconfig and cmake)
libxkbcommon| Has header "unistd.h" : YES
libxkbcommon| Has header "dirent.h" : YES
libxkbcommon| Checking if "__builtin_expect" links: YES
libxkbcommon| Header "unistd.h" has symbol "eaccess" : NO
libxkbcommon| Header "unistd.h" has symbol "euidaccess" : NO
libxkbcommon| Header "sys/mman.h" has symbol "mmap" : NO
libxkbcommon| Header "stdlib.h" has symbol "mkostemp" : NO
libxkbcommon| Header "fcntl.h" has symbol "posix_fallocate" : NO
libxkbcommon| Header "string.h" has symbol "strndup" : NO
libxkbcommon| Header "stdio.h" has symbol "asprintf" : YES
libxkbcommon| Header "stdio.h" has symbol "open_memstream" : NO
libxkbcommon| Header "stdlib.h" has symbol "secure_getenv" : NO
libxkbcommon| Header "stdlib.h" has symbol "__secure_getenv" : NO
libxkbcommon| Message: C library does not support secure_getenv, using getenv instead
libxkbcommon| Header "stdlib.h" has symbol "realpath" : NO
libxkbcommon| Header "limits.h" has symbol "PATH_MAX" : YES
libxkbcommon| Checking for function "gnu_get_libc_version" : NO
libxkbcommon| Header "locale.h" has symbol "newlocale" : NO
libxkbcommon| Checking if "-Wl,--version-script" links: YES
libxkbcommon| Program scripts/map-to-def found: YES (python D:/a/wrapdb/wrapdb/subprojects/libxkbcommon-xkbcommon-1.13.1/scripts/map-to-def)
libxkbcommon| Program bison found: YES 3.8.2 3.8.2 (D:\a\_temp\msys64\usr\bin/bison.EXE)
libxkbcommon| subprojects/libxkbcommon-xkbcommon-1.13.1/meson.build:446: WARNING: Project targets '>= 0.58.0' but uses feature introduced in '1.4.0': empty variable value in pkg.generate.

[wismill]

Thanks for reporting! Fixed by #958.