Determining if the include file xlocale.h exists failed with the following output: Change Dir: /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_6756c/fast && gmake[4]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_6756c.dir/build.make CMakeFiles/cmTC_6756c.dir/build gmake[5]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6756c.dir/CheckIncludeFile.c.o /mnt/gold/openwrt/trunk/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-musl-gcc -D_GNU_SOURCE -Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -msoft-float -mips16 -minterlink-mips16 -fmacro-prefix-map=/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15=json-c-0.15 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fPIE -o CMakeFiles/cmTC_6756c.dir/CheckIncludeFile.c.o -c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckIncludeFile.c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: xlocale.h: No such file or directory #include ^~~~~~~~~~~ compilation terminated. gmake[5]: *** [CMakeFiles/cmTC_6756c.dir/build.make:85: CMakeFiles/cmTC_6756c.dir/CheckIncludeFile.c.o] Error 1 gmake[5]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' gmake[4]: *** [Makefile:140: cmTC_6756c/fast] Error 2 gmake[4]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Determining if the _isnan exist failed with the following output: Change Dir: /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_3715f/fast && gmake[4]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_3715f.dir/build.make CMakeFiles/cmTC_3715f.dir/build gmake[5]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3715f.dir/CheckSymbolExists.c.o /mnt/gold/openwrt/trunk/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-musl-gcc -D_GNU_SOURCE -Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -msoft-float -mips16 -minterlink-mips16 -fmacro-prefix-map=/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15=json-c-0.15 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fPIE -o CMakeFiles/cmTC_3715f.dir/CheckSymbolExists.c.o -c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: '_isnan' undeclared (first use in this function) return ((int*)(&_isnan))[argc]; ^~~~~~ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in gmake[5]: *** [CMakeFiles/cmTC_3715f.dir/build.make:85: CMakeFiles/cmTC_3715f.dir/CheckSymbolExists.c.o] Error 1 gmake[5]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' gmake[4]: *** [Makefile:140: cmTC_3715f/fast] Error 2 gmake[4]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' File /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef _isnan return ((int*)(&_isnan))[argc]; #else (void)argc; return 0; #endif } Determining if the _finite exist failed with the following output: Change Dir: /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_0dbe9/fast && gmake[4]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_0dbe9.dir/build.make CMakeFiles/cmTC_0dbe9.dir/build gmake[5]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0dbe9.dir/CheckSymbolExists.c.o /mnt/gold/openwrt/trunk/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-musl-gcc -D_GNU_SOURCE -Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -msoft-float -mips16 -minterlink-mips16 -fmacro-prefix-map=/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15=json-c-0.15 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fPIE -o CMakeFiles/cmTC_0dbe9.dir/CheckSymbolExists.c.o -c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: '_finite' undeclared (first use in this function) return ((int*)(&_finite))[argc]; ^~~~~~~ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in gmake[5]: *** [CMakeFiles/cmTC_0dbe9.dir/build.make:85: CMakeFiles/cmTC_0dbe9.dir/CheckSymbolExists.c.o] Error 1 gmake[5]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' gmake[4]: *** [Makefile:140: cmTC_0dbe9/fast] Error 2 gmake[4]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' File /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef _finite return ((int*)(&_finite))[argc]; #else (void)argc; return 0; #endif } Determining if the _doprnt exist failed with the following output: Change Dir: /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_ace55/fast && gmake[4]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_ace55.dir/build.make CMakeFiles/cmTC_ace55.dir/build gmake[5]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ace55.dir/CheckSymbolExists.c.o /mnt/gold/openwrt/trunk/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-musl-gcc -D_GNU_SOURCE -Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -msoft-float -mips16 -minterlink-mips16 -fmacro-prefix-map=/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15=json-c-0.15 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fPIE -o CMakeFiles/cmTC_ace55.dir/CheckSymbolExists.c.o -c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function 'main': /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: '_doprnt' undeclared (first use in this function); did you mean 'fdopen'? return ((int*)(&_doprnt))[argc]; ^~~~~~~ fdopen /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in gmake[5]: *** [CMakeFiles/cmTC_ace55.dir/build.make:85: CMakeFiles/cmTC_ace55.dir/CheckSymbolExists.c.o] Error 1 gmake[5]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' gmake[4]: *** [Makefile:140: cmTC_ace55/fast] Error 2 gmake[4]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' File /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef _doprnt return ((int*)(&_doprnt))[argc]; #else (void)argc; return 0; #endif } Performing C SOURCE FILE Test HAS_GNU_WARNING_LONG failed with the following output: Change Dir: /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake cmTC_87415/fast && gmake[4]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_87415.dir/build.make CMakeFiles/cmTC_87415.dir/build gmake[5]: Entering directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_87415.dir/src.c.o /mnt/gold/openwrt/trunk/staging_dir/toolchain-mips_24kc_gcc-8.4.0_musl/bin/mips-openwrt-linux-musl-gcc -DHAS_GNU_WARNING_LONG -D_GNU_SOURCE -Os -pipe -mno-branch-likely -mips32r2 -mtune=24kc -fno-caller-saves -fno-plt -fhonour-copts -Wno-error=unused-but-set-variable -Wno-error=unused-result -msoft-float -mips16 -minterlink-mips16 -fmacro-prefix-map=/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15=json-c-0.15 -Wformat -Werror=format-security -fstack-protector -D_FORTIFY_SOURCE=1 -Wl,-z,now -Wl,-z,relro -fPIE -o CMakeFiles/cmTC_87415.dir/src.c.o -c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c:3:9: warning: missing terminating " character __asm__(".section .gnu.json_object_get ^ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c:3:9: error: missing terminating " character __asm__(".section .gnu.json_object_get ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c:4:2: error: expected string literal before '.' token .ascii "Please link against libjson-c instead of libjson" ^ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c:5:7: warning: missing terminating " character .text"); ^ /mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp/src.c:5:7: error: missing terminating " character .text"); ^~~ gmake[5]: *** [CMakeFiles/cmTC_87415.dir/build.make:85: CMakeFiles/cmTC_87415.dir/src.c.o] Error 1 gmake[5]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' gmake[4]: *** [Makefile:140: cmTC_87415/fast] Error 2 gmake[4]: Leaving directory '/mnt/gold/openwrt/trunk/build_dir/target-mips_24kc_musl/json-c-0.15/CMakeFiles/CMakeTmp' Source file was: extern void json_object_get(); __asm__(".section .gnu.json_object_get .ascii "Please link against libjson-c instead of libjson" .text"); int main(int c, char *v) { return 0;}