Zhipeng Cao

1set(GKlib_COPTIONS "${GKlib_COPTIONS} -D_POSIX_C_SOURCE=199309L") It is not work for me. And when I execute this shell, make BUILDDIR=\"build\" \ CONFIG_FLAGS=\ -d CMAKE_VERBOSE_MAKEFILE=1 \ -d CMAKE_INSTALL_PREFIX="~/GKlib_install" \ -d CMAKE_C_COMPILER="/usr/local/gcc-9.3.0/gcc/" \ -d _POSIX_C_SOURCE=200809L...