Applying /builder/shared-workdir/build/sdk/feeds/packages/utils/conmon/patches/010-remove-libdl-dep.patch using plaintext: 
patching file meson.build

Applying /builder/shared-workdir/build/sdk/feeds/packages/utils/conmon/patches/020-fall-back-to-runtime-exit-status-file.patch using plaintext: 
patching file docs/conmon.8.md
patching file src/ctr_exit.c
patching file src/ctr_exit.h
patching file src/ctr_stdio.c
The Meson build system
Version: 1.11.2
Source dir: /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/conmon-2.2.1
Build dir: /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/conmon-2.2.1/openwrt-build
Build type: cross build
WARNING: You should add the boolean check kwarg to the run_command call.
         It currently defaults to false,
         but it will default to true in meson 2.0.
         See also: https://github.com/mesonbuild/meson/issues/9300
Project name: conmon
Project version: 2.2.1
C compiler for the host machine: loongarch64-openwrt-linux-musl-gcc (gcc 14.4.0 "loongarch64-openwrt-linux-musl-gcc (OpenWrt GCC 14.4.0 r36734-5c8e736980) 14.4.0")
C linker for the host machine: loongarch64-openwrt-linux-musl-gcc ld.bfd 2.46.1
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: loongarch64
Host machine cpu: generic
Target machine cpu family: loongarch64
Target machine cpu: generic
Program git found: YES (/builder/shared-workdir/build/sdk/staging_dir/host/bin/git)
../../../../build_dir/target-loongarch64_generic_musl/conmon-2.2.1/meson.build:31: WARNING: Consider using the built-in optimization level instead of using "-Os".
../../../../build_dir/target-loongarch64_generic_musl/conmon-2.2.1/meson.build:31: WARNING: Consider using the built-in warning_level option instead of using "-Wall".
../../../../build_dir/target-loongarch64_generic_musl/conmon-2.2.1/meson.build:31: WARNING: Consider using the built-in werror option instead of using "-Werror".
Found pkg-config: YES (/builder/shared-workdir/build/sdk/staging_dir/host/bin/pkg-config) 2.5.1
Run-time dependency glib-2.0 found: YES 2.88.1
Found CMake: /builder/shared-workdir/build/sdk/staging_dir/host/bin/cmake (4.4.3)
Run-time dependency libseccomp found: NO  (tried pkg-config and cmake)

../../../../build_dir/target-loongarch64_generic_musl/conmon-2.2.1/meson.build:37:10: ERROR: Dependency "libseccomp" not found (tried pkg-config and cmake)

A full log can be found at /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/conmon-2.2.1/openwrt-build/meson-logs/meson-log.txt
NOTICE: You are using Python 3.9 which is EOL. Starting with v1.12.0, Meson will require Python 3.10 or newer
make[3]: *** [Makefile:49: /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/conmon-2.2.1/.configured_a17fb5ef857664f03cd0ce37cc5ea591] Error 1
time: package/feeds/packages/conmon/compile#2.90#0.85#7.80