This directory contains a version of LibPCRE2 that has been stripped down to less than a third of its original uncompressed size. So if you want docs, tests and such, you should go to the PCRE website at http://www.pcre.org . Here are the changes for the Nmap version: o Started this NMAP_MODIFICATIONS file o Removed these directories: doc testdata deps patches o Removed these files: src/pcre2test.c src/pcre2posix_test.c src/pcre2_jit_test.c src/pcre2grep.c src/pcre2demo.c src/pcre2_fuzzsupport.c src/pcre2_jit_compile.c src/pcre2_jit_char_inc.h src/pcre2_jit_simd_inc.h src/pcre2_jit_match_inc.h src/pcre2_jit_misc_inc.h perltest.sh libpcre2-16.pc.in libpcre2-32.pc.in libpcre2-8.pc.in libpcre2-posix.pc.in cmake/FindEditline.cmake cmake/FindReadline.cmake ChangeLog NEWS HACKING COPYING [Look at LICENCE.md] README INSTALL NON-AUTOTOOLS-BUILD o Made relevant changes to Makefile.am, configure.ac, and CMakeLists.txt to accommodate our smaller, non-JIT build and to disable Unicode support by default.