Files
wxWidgets/build/cmake/lib/regex.cmake
Vadim Zeitlin 3d8438619d Use PCRE as built-in regex library
Replace the use of Henry Spencer's regex library with PCRE at the build
level and enable wxUSE_PCRE in wxRegEx code to switch to PCRE-based
implementation there.

Note that this has to be done unconditionally because there is no simple
way to select between the previously used regex library and PCRE at the
makefiles level.

We could still keep the possibility to use the system regex library
under Unix, but this doesn't seem to be worth doing, as we don't support
Unicode REs properly when using it (and never did), so drop support for
this too.
2021-07-24 19:17:59 +02:00

46 lines
1.9 KiB
CMake

#############################################################################
# Name: build/cmake/lib/regex.cmake
# Purpose: Use external or internal regex lib
# Author: Tobias Taschner
# Created: 2016-09-25
# Copyright: (c) 2016 wxWidgets development team
# Licence: wxWindows licence
#############################################################################
if(wxUSE_REGEX)
set(wxUSE_REGEX builtin)
wx_add_builtin_library(wxregex
3rdparty/pcre/src/pcre2_auto_possess.c
3rdparty/pcre/src/pcre2_compile.c
3rdparty/pcre/src/pcre2_config.c
3rdparty/pcre/src/pcre2_context.c
3rdparty/pcre/src/pcre2_convert.c
3rdparty/pcre/src/pcre2_dfa_match.c
3rdparty/pcre/src/pcre2_error.c
3rdparty/pcre/src/pcre2_extuni.c
3rdparty/pcre/src/pcre2_find_bracket.c
3rdparty/pcre/src/pcre2_jit_compile.c
3rdparty/pcre/src/pcre2_maketables.c
3rdparty/pcre/src/pcre2_match.c
3rdparty/pcre/src/pcre2_match_data.c
3rdparty/pcre/src/pcre2_newline.c
3rdparty/pcre/src/pcre2_ord2utf.c
3rdparty/pcre/src/pcre2_pattern_info.c
3rdparty/pcre/src/pcre2_script_run.c
3rdparty/pcre/src/pcre2_serialize.c
3rdparty/pcre/src/pcre2_string_utils.c
3rdparty/pcre/src/pcre2_study.c
3rdparty/pcre/src/pcre2_substitute.c
3rdparty/pcre/src/pcre2_substring.c
3rdparty/pcre/src/pcre2_tables.c
3rdparty/pcre/src/pcre2_ucd.c
3rdparty/pcre/src/pcre2_valid_utf.c
3rdparty/pcre/src/pcre2_xclass.c
3rdparty/pcre/src/pcre2_chartables.c
)
set(REGEX_LIBRARIES wxregex)
set(REGEX_INCLUDE_DIRS ${wxSOURCE_DIR}/3rdparty/pcre/src/wx)
target_compile_definitions(wxregex PRIVATE __WX__ HAVE_CONFIG_H)
target_include_directories(wxregex PRIVATE ${wxSETUP_HEADER_PATH} ${wxSOURCE_DIR}/include ${REGEX_INCLUDE_DIRS})
endif()