make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=0 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=0 kselftest-install
In file included from protection_keys.c:47:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from breakpoint_test_arm64.c:16:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from breakpoint_test_arm64.c:16:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=i386 SRCARCH=x86 CROSS_COMPILE=i686-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from sync_test.c:37:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=i386 SRCARCH=x86 CROSS_COMPILE=i686-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from In file included from In file included from cgroup_util.ccgroup_util.ccgroup_util.c:::171717:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=i386 SRCARCH=x86 CROSS_COMPILE=i686-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=i386 SRCARCH=x86 CROSS_COMPILE=i686-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from protection_keys.c:47:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- 'HOSTCC=sccache clang' 'CC=sccache clang' LLVM=1 LLVM_IAS=1 kselftest-install
In file included from sync_test.c:37:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from protection_keys.c:47:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^

make --silent --keep-going --jobs=8 O=/home/tuxbuild/.cache/tuxmake/builds/1/build INSTALL_PATH=/home/tuxbuild/.cache/tuxmake/builds/1/build/kselftest_install ARCH=x86_64 SRCARCH=x86 CROSS_COMPILE=x86_64-linux-gnu- HOSTCC=clang CC=clang LLVM=1 LLVM_IAS=1 kselftest-install
In file included from cgroup_util.c:17:
udmabuf.c:30:10: error: call to undeclared function 'open'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
   30 |         devfd = open("/dev/udmabuf", O_RDWR);
      |                 ^