make[4]: Entering directory '/build/lede-17.01/slaves/phase2/mips_mips32/build/sdk/build_dir/target-mips_mips32_musl-1.1.16/baresip-0.4.19' CC [M] build-mips/modules/avcodec/avcodec.o modules/avcodec/avcodec.c:9:32: fatal error: libavcodec/avcodec.h: No such file or directory compilation terminated. mk/mod.mk:42: recipe for target 'build-mips/modules/avcodec/avcodec.o' failed make[4]: *** [build-mips/modules/avcodec/avcodec.o] Error 1 make[4]: Leaving directory '/build/lede-17.01/slaves/phase2/mips_mips32/build/sdk/build_dir/target-mips_mips32_musl-1.1.16/baresip-0.4.19' Makefile:141: recipe for target '/build/lede-17.01/slaves/phase2/mips_mips32/build/sdk/build_dir/target-mips_mips32_musl-1.1.16/baresip-0.4.19/.built' failed make[3]: *** [/build/lede-17.01/slaves/phase2/mips_mips32/build/sdk/build_dir/target-mips_mips32_musl-1.1.16/baresip-0.4.19/.built] Error 2