2017-10-05 11:31:35 +08:00
|
|
|
# PCRE2 needs some settings.
|
|
|
|
|
SET(PCRE2_WIDTH ${WCHAR_T_BITS})
|
|
|
|
|
SET(PCRE2_BUILD_PCRE2_8 OFF CACHE BOOL "Build 8bit PCRE2 library")
|
|
|
|
|
SET(PCRE2_BUILD_PCRE2_${PCRE2_WIDTH} ON CACHE BOOL "Build ${PCRE2_WIDTH}bit PCRE2 library")
|
|
|
|
|
SET(PCRE2_SHOW_REPORT OFF CACHE BOOL "Show the final configuration report")
|
|
|
|
|
SET(PCRE2_BUILD_PCRE2GREP OFF CACHE BOOL "Build pcre2grep")
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
SET(PCRE2_MIN_VERSION 10.21)
|
|
|
|
|
FIND_LIBRARY(PCRE2_LIB pcre2-${PCRE2_WIDTH})
|
|
|
|
|
FIND_PATH(PCRE2_INCLUDE_DIR pcre2.h)
|
|
|
|
|
IF (PCRE2_LIB AND PCRE2_INCLUDE_DIR)
|
|
|
|
|
MESSAGE(STATUS "Found system PCRE2 library ${PCRE2_INCLUDE_DIR}")
|
|
|
|
|
ELSE()
|
|
|
|
|
MESSAGE(STATUS "Using bundled PCRE2 library")
|
2018-12-29 21:33:00 +08:00
|
|
|
ADD_SUBDIRECTORY(pcre2-10.32 EXCLUDE_FROM_ALL)
|
|
|
|
|
SET(PCRE2_INCLUDE_DIR ${CMAKE_BINARY_DIR}/pcre2-10.32/)
|
2017-10-05 11:31:35 +08:00
|
|
|
SET(PCRE2_LIB pcre2-${PCRE2_WIDTH})
|
|
|
|
|
endif(PCRE2_LIB AND PCRE2_INCLUDE_DIR)
|
|
|
|
|
INCLUDE_DIRECTORIES(${PCRE2_INCLUDE_DIR})
|
