Applying /builder/shared-workdir/build/sdk/feeds/packages/net/modemmanager/patches/100-ublox-remove-ID_MM_PROCESS-tags.patch using plaintext: 
patching file src/plugins/ublox/77-mm-ublox-port-types.rules
The Meson build system
Version: 1.2.1
Source dir: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0
Build dir: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/openwrt-build
Build type: cross build
Project name: ModemManager
Project version: 1.22.0
C compiler for the host machine: i486-openwrt-linux-musl-gcc (gcc 12.3.0 "i486-openwrt-linux-musl-gcc (OpenWrt GCC 12.3.0 r24587-20ebcf8ce8) 12.3.0")
C linker for the host machine: i486-openwrt-linux-musl-gcc ld.bfd 2.40.0
C compiler for the build machine: /builder/shared-workdir/build/sdk/staging_dir/host/bin/gcc (gcc 10.2.1 "gcc (Debian 10.2.1-6) 10.2.1 20210110")
C linker for the build machine: /builder/shared-workdir/build/sdk/staging_dir/host/bin/gcc ld.bfd 2.35.2
Build machine cpu family: x86_64
Build machine cpu: x86_64
Host machine cpu family: x86
Host machine cpu: generic
Target machine cpu family: x86
Target machine cpu: generic
Program python3 found: YES (/builder/shared-workdir/build/sdk/staging_dir/host/bin/python3)
Program /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/build-aux/mm-mkenums found: YES (/builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/build-aux/mm-mkenums)
Compiler for C supports arguments -Wno-unused-parameter: YES 
Compiler for C supports arguments -Wno-cast-function-type: YES 
Compiler for C supports arguments -Wno-packed: YES 
Compiler for C supports arguments -Wno-float-equal: YES 
Compiler for C supports arguments -Wno-missing-field-initializers: YES 
Found pkg-config: /builder/shared-workdir/build/sdk/staging_dir/host/bin/pkg-config (2.0.3)
Run-time dependency gio-unix-2.0 found: YES 2.74.0
Run-time dependency glib-2.0 found: YES 2.74.0
Run-time dependency gmodule-2.0 found: YES 2.74.0
Run-time dependency gio-2.0 found: YES 2.74.0
Run-time dependency gobject-2.0 found: YES 2.74.0
Run-time dependency dbus-1 found: YES 1.14.10
Run-time dependency mbim-glib found: YES 1.30.0
Run-time dependency qmi-glib found: YES 1.34.0
Run-time dependency qrtr-glib found: YES 1.2.2
Program msgfmt found: YES (/builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/msgfmt)
Program msginit found: YES (/builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/msginit)
Program msgmerge found: YES (/builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/msgmerge)
Program xgettext found: YES (/builder/shared-workdir/build/sdk/staging_dir/hostpkg/bin/xgettext)
Configuring org.freedesktop.ModemManager1.service using configuration
Program xsltproc found: NO

../../../../build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/include/meson.build:25:12: ERROR: Program 'xsltproc' not found or not executable

A full log can be found at /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/openwrt-build/meson-logs/meson-log.txt
WARNING: Running the setup command as `meson [options]` instead of `meson setup [options]` is ambiguous and deprecated.
make[3]: *** [Makefile:143: /builder/shared-workdir/build/sdk/build_dir/target-i386_pentium4_musl/modemmanager-1.22.0/.configured_a17fb5ef857664f03cd0ce37cc5ea591] Error 1
time: package/feeds/packages/modemmanager/compile#4.33#1.26#6.37