Performing C SOURCE FILE Test C__Wheader_guard_VALID failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_7f19c/fast" /usr/bin/gmake -f CMakeFiles/cmTC_7f19c.dir/build.make CMakeFiles/cmTC_7f19c.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7f19c.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DC__Wheader_guard_VALID -fPIE -fexcess-precision=fast -Wheader-guard -o CMakeFiles/cmTC_7f19c.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-Wheader-guard' gmake[1]: *** [CMakeFiles/cmTC_7f19c.dir/build.make:66: CMakeFiles/cmTC_7f19c.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_7f19c/fast] Error 2 Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test C__Wshorten_64_to_32_VALID failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_357e8/fast" /usr/bin/gmake -f CMakeFiles/cmTC_357e8.dir/build.make CMakeFiles/cmTC_357e8.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_357e8.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DC__Wshorten_64_to_32_VALID -fPIE -fexcess-precision=fast -Wshorten-64-to-32 -o CMakeFiles/cmTC_357e8.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-Wshorten-64-to-32' gmake[1]: *** [CMakeFiles/cmTC_357e8.dir/build.make:66: CMakeFiles/cmTC_357e8.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_357e8/fast] Error 2 Source file was: int main(void) { return 0; } Performing C SOURCE FILE Test C__Wcomma_VALID failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_19884/fast" /usr/bin/gmake -f CMakeFiles/cmTC_19884.dir/build.make CMakeFiles/cmTC_19884.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_19884.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DC__Wcomma_VALID -fPIE -fexcess-precision=fast -Wcomma -o CMakeFiles/cmTC_19884.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c x86_64-pc-linux-gnu-gcc: error: unrecognized command line option '-Wcomma'; did you mean '-Wcomment'? gmake[1]: *** [CMakeFiles/cmTC_19884.dir/build.make:66: CMakeFiles/cmTC_19884.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_19884/fast] Error 2 Source file was: int main(void) { return 0; } Performing C++ SOURCE FILE Test CXX__Wheader_guard_VALID failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_85866/fast" /usr/bin/gmake -f CMakeFiles/cmTC_85866.dir/build.make CMakeFiles/cmTC_85866.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_85866.dir/src.cxx.o /usr/bin/x86_64-pc-linux-gnu-g++ -DNDEBUG -fexcess-precision=fast -O2 -pipe -march=native -fPIC -DPIC -DCXX__Wheader_guard_VALID -fPIE -fexcess-precision=fast -Wheader-guard -o CMakeFiles/cmTC_85866.dir/src.cxx.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.cxx x86_64-pc-linux-gnu-g++: error: unrecognized command line option '-Wheader-guard' gmake[1]: *** [CMakeFiles/cmTC_85866.dir/build.make:66: CMakeFiles/cmTC_85866.dir/src.cxx.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_85866/fast] Error 2 Source file was: int main(void) { return 0; } Performing C++ SOURCE FILE Test CXX__Wshorten_64_to_32_VALID failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_57b3e/fast" /usr/bin/gmake -f CMakeFiles/cmTC_57b3e.dir/build.make CMakeFiles/cmTC_57b3e.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_57b3e.dir/src.cxx.o /usr/bin/x86_64-pc-linux-gnu-g++ -DNDEBUG -fexcess-precision=fast -O2 -pipe -march=native -fPIC -DPIC -DCXX__Wshorten_64_to_32_VALID -fPIE -fexcess-precision=fast -Wshorten-64-to-32 -o CMakeFiles/cmTC_57b3e.dir/src.cxx.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.cxx x86_64-pc-linux-gnu-g++: error: unrecognized command line option '-Wshorten-64-to-32' gmake[1]: *** [CMakeFiles/cmTC_57b3e.dir/build.make:66: CMakeFiles/cmTC_57b3e.dir/src.cxx.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_57b3e/fast] Error 2 Source file was: int main(void) { return 0; } Determining if the function pcap_open exists failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_ccc1f/fast" /usr/bin/gmake -f CMakeFiles/cmTC_ccc1f.dir/build.make CMakeFiles/cmTC_ccc1f.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_ccc1f.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DCHECK_FUNCTION_EXISTS=pcap_open -fPIE -o CMakeFiles/cmTC_ccc1f.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_ccc1f /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ccc1f.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DCHECK_FUNCTION_EXISTS=pcap_open -Wl,-O1 -Wl,--as-needed -rdynamic CMakeFiles/cmTC_ccc1f.dir/CheckFunctionExists.c.o -o cmTC_ccc1f /usr/lib/libpcap.so CMakeFiles/cmTC_ccc1f.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `pcap_open' collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_ccc1f.dir/build.make:88: cmTC_ccc1f] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_ccc1f/fast] Error 2 Determining if the include file sys/sockio.h exists failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_3358c/fast" /usr/bin/gmake -f CMakeFiles/cmTC_3358c.dir/build.make CMakeFiles/cmTC_3358c.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3358c.dir/CheckIncludeFile.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -fPIE -o CMakeFiles/cmTC_3358c.dir/CheckIncludeFile.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: sys/sockio.h: No such file or directory #include ^~~~~~~~~~~~~~ compilation terminated. gmake[1]: *** [CMakeFiles/cmTC_3358c.dir/build.make:66: CMakeFiles/cmTC_3358c.dir/CheckIncludeFile.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_3358c/fast] Error 2 Determining if the optreset exist failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_a20b2/fast" /usr/bin/gmake -f CMakeFiles/cmTC_a20b2.dir/build.make CMakeFiles/cmTC_a20b2.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a20b2.dir/CheckSymbolExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -fPIE -o CMakeFiles/cmTC_a20b2.dir/CheckSymbolExists.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: In function ‘main’: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: error: ‘optreset’ undeclared (first use in this function); did you mean ‘optopt’? return ((int*)(&optreset))[argc]; ^~~~~~~~ optopt /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:8:19: note: each undeclared identifier is reported only once for each function it appears in /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:4:14: warning: parameter ‘argc’ set but not used [-Wunused-but-set-parameter] int main(int argc, char** argv) ~~~~^~~~ gmake[1]: *** [CMakeFiles/cmTC_a20b2.dir/build.make:66: CMakeFiles/cmTC_a20b2.dir/CheckSymbolExists.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_a20b2/fast] Error 2 File /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/CheckSymbolExists.c: /* */ #include int main(int argc, char** argv) { (void)argv; #ifndef optreset return ((int*)(&optreset))[argc]; #else (void)argc; return 0; #endif } Determining if the function issetugid exists failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_6d80c/fast" /usr/bin/gmake -f CMakeFiles/cmTC_6d80c.dir/build.make CMakeFiles/cmTC_6d80c.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6d80c.dir/CheckFunctionExists.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DCHECK_FUNCTION_EXISTS=issetugid -fPIE -o CMakeFiles/cmTC_6d80c.dir/CheckFunctionExists.c.o -c /usr/share/cmake/Modules/CheckFunctionExists.c Linking C executable cmTC_6d80c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6d80c.dir/link.txt --verbose=1 /usr/bin/x86_64-pc-linux-gnu-gcc -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DCHECK_FUNCTION_EXISTS=issetugid -Wl,-O1 -Wl,--as-needed -rdynamic CMakeFiles/cmTC_6d80c.dir/CheckFunctionExists.c.o -o cmTC_6d80c CMakeFiles/cmTC_6d80c.dir/CheckFunctionExists.c.o: In function `main': CheckFunctionExists.c:(.text.startup+0xc): undefined reference to `issetugid' collect2: error: ld returned 1 exit status gmake[1]: *** [CMakeFiles/cmTC_6d80c.dir/build.make:87: cmTC_6d80c] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_6d80c/fast] Error 2 Performing C SOURCE FILE Test HAVE_STRUCT_SOCKADDR_SA_LEN failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_6c5fe/fast" /usr/bin/gmake -f CMakeFiles/cmTC_6c5fe.dir/build.make CMakeFiles/cmTC_6c5fe.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6c5fe.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DHAVE_STRUCT_SOCKADDR_SA_LEN -fPIE -o CMakeFiles/cmTC_6c5fe.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: function declaration isn’t a prototype [-Wstrict-prototypes] int main() ^~~~ /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: old-style function definition [-Wold-style-definition] /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:6:39: error: ‘struct sockaddr’ has no member named ‘sa_len’ (void)sizeof(((struct sockaddr *)0)->sa_len); ^~ gmake[1]: *** [CMakeFiles/cmTC_6c5fe.dir/build.make:66: CMakeFiles/cmTC_6c5fe.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_6c5fe/fast] Error 2 Source file was: #include int main() { (void)sizeof(((struct sockaddr *)0)->sa_len); return 0; } Performing C SOURCE FILE Test HAVE_STRUCT_STAT_ST_FLAGS failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_c1207/fast" /usr/bin/gmake -f CMakeFiles/cmTC_c1207.dir/build.make CMakeFiles/cmTC_c1207.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_c1207.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DHAVE_STRUCT_STAT_ST_FLAGS -fPIE -o CMakeFiles/cmTC_c1207.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: function declaration isn’t a prototype [-Wstrict-prototypes] int main() ^~~~ /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: old-style function definition [-Wold-style-definition] /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:6:37: error: ‘struct stat’ has no member named ‘st_flags’; did you mean ‘st_nlink’? (void)sizeof(((struct stat *)0)->st_flags); ^~~~~~~~ st_nlink gmake[1]: *** [CMakeFiles/cmTC_c1207.dir/build.make:66: CMakeFiles/cmTC_c1207.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_c1207/fast] Error 2 Source file was: #include int main() { (void)sizeof(((struct stat *)0)->st_flags); return 0; } Performing C SOURCE FILE Test HAVE_STRUCT_STAT_ST_BIRTHTIME failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_4c71d/fast" /usr/bin/gmake -f CMakeFiles/cmTC_4c71d.dir/build.make CMakeFiles/cmTC_4c71d.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_4c71d.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DHAVE_STRUCT_STAT_ST_BIRTHTIME -fPIE -o CMakeFiles/cmTC_4c71d.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: function declaration isn’t a prototype [-Wstrict-prototypes] int main() ^~~~ /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: old-style function definition [-Wold-style-definition] /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:6:37: error: ‘struct stat’ has no member named ‘st_birthtime’; did you mean ‘st_blksize’? (void)sizeof(((struct stat *)0)->st_birthtime); ^~~~~~~~~~~~ st_blksize gmake[1]: *** [CMakeFiles/cmTC_4c71d.dir/build.make:66: CMakeFiles/cmTC_4c71d.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_4c71d/fast] Error 2 Source file was: #include int main() { (void)sizeof(((struct stat *)0)->st_birthtime); return 0; } Performing C SOURCE FILE Test HAVE_STRUCT_STAT___ST_BIRTHTIME failed with the following output: Change Dir: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/gmake" "cmTC_34115/fast" /usr/bin/gmake -f CMakeFiles/cmTC_34115.dir/build.make CMakeFiles/cmTC_34115.dir/build gmake[1]: Entering directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_34115.dir/src.c.o /usr/bin/x86_64-pc-linux-gnu-gcc -DNDEBUG -fvisibility=hidden -Wall -Wextra -Wendif-labels -Wpointer-arith -Wformat-security -fwrapv -fno-strict-overflow -Wvla -Waddress -Wattributes -Wdiv-by-zero -Wignored-qualifiers -Wpragmas -Wno-overlength-strings -Wno-long-long -Wframe-larger-than=32768 -Wc++-compat -Wunused-const-variable -Wshadow -Wno-pointer-sign -Wold-style-definition -Wstrict-prototypes -Wlogical-op -Wjump-misses-init -Werror=implicit -fexcess-precision=fast -std=gnu99 -O2 -pipe -march=native -DHAVE_STRUCT_STAT___ST_BIRTHTIME -fPIE -o CMakeFiles/cmTC_34115.dir/src.c.o -c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: function declaration isn’t a prototype [-Wstrict-prototypes] int main() ^~~~ /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c: In function ‘main’: /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:4:5: warning: old-style function definition [-Wold-style-definition] /var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp/src.c:6:35: error: ‘struct stat’ has no member named ‘__st_birthtime’ (void)sizeof(((struct stat *)0)->__st_birthtime); ^~ gmake[1]: *** [CMakeFiles/cmTC_34115.dir/build.make:66: CMakeFiles/cmTC_34115.dir/src.c.o] Error 1 gmake[1]: Leaving directory '/var/tmp/portage/net-analyzer/wireshark-2.6.4-r1/work/wireshark-2.6.4_build/CMakeFiles/CMakeTmp' gmake: *** [Makefile:121: cmTC_34115/fast] Error 2 Source file was: #include int main() { (void)sizeof(((struct stat *)0)->__st_birthtime); return 0; }