diff options
Diffstat (limited to 'pcre/CMakeLists.txt')
| -rw-r--r-- | pcre/CMakeLists.txt | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/pcre/CMakeLists.txt b/pcre/CMakeLists.txt index 846241d64f7..ce6b1673688 100644 --- a/pcre/CMakeLists.txt +++ b/pcre/CMakeLists.txt @@ -65,12 +65,15 @@ # so it has been removed. # 2013-10-08 PH got rid of the "source" command, which is a bash-ism (use ".") # 2013-11-05 PH added support for PARENS_NEST_LIMIT +# 2016-03-01 PH applied Chris Wilson's patch for MSVC static build PROJECT(PCRE C CXX) -# Increased minimum to 2.8.0 to support newer add_test features +# Increased minimum to 2.8.0 to support newer add_test features. Set policy +# CMP0026 to avoid warnings for the use of LOCATION in GET_TARGET_PROPERTY. CMAKE_MINIMUM_REQUIRED(VERSION 2.8.0) +CMAKE_POLICY(SET CMP0026 OLD) SET(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake) # for FindReadline.cmake @@ -567,6 +570,20 @@ SET(PCREPOSIX_SOURCES ENDIF (EXISTS ${PROJECT_SOURCE_DIR}/pcreposix.rc) ENDIF(MSVC AND NOT PCRE_STATIC) +# Fix static compilation with MSVC: https://bugs.exim.org/show_bug.cgi?id=1681 +# This code was taken from the CMake wiki, not from WebM. + +IF(MSVC AND PCRE_STATIC) + MESSAGE(STATUS "** MSVC and PCRE_STATIC: modifying compiler flags to use static runtime library") + foreach(flag_var + CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE + CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO + CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE + CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_RELWITHDEBINFO) + string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") + endforeach() +ENDIF(MSVC AND PCRE_STATIC) + SET(PCRECPP_HEADERS pcrecpp.h pcre_scanner.h |