1*4882a593Smuzhiyunconfig BR2_PACKAGE_RE2 2*4882a593Smuzhiyun bool "re2" 3*4882a593Smuzhiyun depends on BR2_INSTALL_LIBSTDCPP 4*4882a593Smuzhiyun depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # needs C++11 5*4882a593Smuzhiyun depends on BR2_TOOLCHAIN_HAS_THREADS 6*4882a593Smuzhiyun help 7*4882a593Smuzhiyun RE2 is a fast, safe, thread-friendly alternative 8*4882a593Smuzhiyun to backtracking regular expression engines like 9*4882a593Smuzhiyun those used in PCRE, Perl, and Python. 10*4882a593Smuzhiyun It is a C++ library. 11*4882a593Smuzhiyun 12*4882a593Smuzhiyun https://github.com/google/re2 13*4882a593Smuzhiyun 14*4882a593Smuzhiyuncomment "re2 needs a toolchain w/ C++, threads, gcc >= 4.8" 15*4882a593Smuzhiyun depends on !BR2_INSTALL_LIBSTDCPP || \ 16*4882a593Smuzhiyun !BR2_TOOLCHAIN_HAS_THREADS || \ 17*4882a593Smuzhiyun !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 18