Applying /builder/shared-workdir/build/sdk/feeds/packages/admin/fluent-bit/patches/010-musl-strerror_r.patch using plaintext: 
patching file src/flb_network.c
Not searching for unused variables given on the command line.
-- The C compiler identification is GNU 13.3.0
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - failed
-- Check for working C compiler: /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc
-- Check for working C compiler: /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc - broken
CMake Error at /builder/shared-workdir/build/sdk/staging_dir/host/share/cmake-3.31/Modules/CMakeTestCCompiler.cmake:67 (message):
  The C compiler

    "/builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc"

  is not able to compile a simple test program.

  It fails with the following output:

    Change Dir: '/builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9/CMakeFiles/CMakeScratch/TryCompile-vREJDb'
    
    Run Build Command(s): /builder/shared-workdir/build/sdk/staging_dir/host/bin/ninja -v cmTC_24652
    [1/2] /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc   -O2 -pipe -march=loongarch64 -fno-caller-saves -fno-plt -fhonour-copts -ffile-prefix-map=/builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9=fluent-bit-3.1.9 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -o CMakeFiles/cmTC_24652.dir/testCCompiler.c.o -c /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9/CMakeFiles/CMakeScratch/TryCompile-vREJDb/testCCompiler.c
    [2/2] : && /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc -O2 -pipe -march=loongarch64 -fno-caller-saves -fno-plt -fhonour-copts -ffile-prefix-map=/builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9=fluent-bit-3.1.9 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -L/builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/usr/lib -L/builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/lib -fuse-ld=bfd -znow -zrelro -lfts -latomic CMakeFiles/cmTC_24652.dir/testCCompiler.c.o -o cmTC_24652   && :
    FAILED: cmTC_24652 
    : && /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/loongarch64-openwrt-linux-musl-gcc -O2 -pipe -march=loongarch64 -fno-caller-saves -fno-plt -fhonour-copts -ffile-prefix-map=/builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9=fluent-bit-3.1.9 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -L/builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/usr/lib -L/builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/lib -fuse-ld=bfd -znow -zrelro -lfts -latomic CMakeFiles/cmTC_24652.dir/testCCompiler.c.o -o cmTC_24652   && :
    /builder/shared-workdir/build/sdk/staging_dir/toolchain-loongarch64_generic_gcc-13.3.0_musl/bin/../lib/gcc/loongarch64-openwrt-linux-musl/13.3.0/../../../../loongarch64-openwrt-linux-musl/bin/ld.bfd: cannot find -lfts: No such file or directory
    collect2: error: ld returned 1 exit status
    ninja: build stopped: subcommand failed.
    
    

  

  CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
  CMakeLists.txt:2 (project)


-- Configuring incomplete, errors occurred!
make[3]: *** [Makefile:62: /builder/shared-workdir/build/sdk/build_dir/target-loongarch64_generic_musl/fluent-bit-3.1.9/.configured_68b329da9893e34099c7d8ad5cb9c940] Error 1
time: package/feeds/packages/fluent-bit/compile#1.23#1.49#2.65