开始从源文件编译Traffic Server...
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... no
checking for mawk... mawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether UID '0' is supported by ustar format... yes
checking whether GID '0' is supported by ustar format... yes
checking how to create a ustar tar archive... gnutar
checking whether to enable maintainer-specific portions of Makefiles... yes
checking whether make supports nested variables... (cached) yes
checking for chosen layout... TrafficServer
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking whether to enable debugging... no
checking whether to enable mime sanity check... no
checking whether to code coverage... no
checking whether to enable -Werror... no
checking whether to enable asan... no
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checking whether to enable tsan... no
checking whether to enable fast SDK APIs... no
checking whether to enable CURL... yes
checking for a sed that does not truncate output... /bin/sed
checking for curl-config... /usr/bin/curl-config
checking for curl (7.52.1) >= 7.19... yes
checking whether to enable diags... yes
checking whether to enable fips... no
checking whether to enable regression tests... yes
checking for java... no
checking whether to build documentation... no
checking whether to commit cov defects to remote host... localhost
checking whether to enable WCCP v2 support... no
checking whether to enable profiler... no
checking whether to enable eventfd()... yes
checking whether to use POSIX capabilities... auto
checking whether to use hwloc library... yes
checking whether to enable ccache... no
checking whether to enable hardening of the executables... no
checking whether to enable SSLv3 config for origin connections... no
checking whether to enable TPROXY based transparency... auto
checking whether to enable experimental plugins... yes
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for LIBMEMCACHED... no
checking for LIBMAGICKCPP... no
checking for LIBMAGICKCPP... no
checking whether to install example plugins... no
checking whether to install testing tools... no
checking whether to allow 32-bit builds... no
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking whether cc understands -c and -o together... yes
checking whether make supports the include directive... yes (GNU style)
checking dependency style of cc... gcc3
checking for c++... c++
checking whether we are using the GNU C++ compiler... yes
checking whether c++ accepts -g... yes
checking dependency style of c++... gcc3
checking how to run the C preprocessor... cc -E
checking how to run the C++ preprocessor... c++ -E
checking dependency style of cc... gcc3
checking for C compiler vendor... gnu
checking checking whether c++ -std=c++17 supports -std=c++17... no
configure: error: *** A compiler with support for -std=c++17 is required.