diff options
Diffstat (limited to 'modules/FindPCRE.cmake')
| -rw-r--r-- | modules/FindPCRE.cmake | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/modules/FindPCRE.cmake b/modules/FindPCRE.cmake new file mode 100644 index 00000000..0fe3210a --- /dev/null +++ b/modules/FindPCRE.cmake @@ -0,0 +1,44 @@ +# - Try to find the PCRE regular expression library +# Once done this will define +# +# PCRE_FOUND - system has the PCRE library +# PCRE_INCLUDE_DIR - the PCRE include directory +# PCRE_LIBRARIES - The libraries needed to use PCRE + +# Copyright (c) 2006, Alexander Neundorf, <neundorf@kde.org> +# +# Redistribution and use is allowed according to the terms of the BSD license. +# For details see the accompanying COPYING-CMAKE-SCRIPTS file. + + +if (PCRE_INCLUDE_DIR AND PCRE_PCREPOSIX_LIBRARY AND PCRE_PCRE_LIBRARY) + # Already in cache, be silent + set(PCRE_FIND_QUIETLY TRUE) +endif (PCRE_INCLUDE_DIR AND PCRE_PCREPOSIX_LIBRARY AND PCRE_PCRE_LIBRARY) + + +if (NOT WIN32) + # use pkg-config to get the directories and then use these values + # in the FIND_PATH() and FIND_LIBRARY() calls + find_package(PkgConfig) + + pkg_check_modules(PC_PCRE QUIET libpcre) + + set(PCRE_DEFINITIONS ${PC_PCRE_CFLAGS_OTHER}) + +endif (NOT WIN32) + +find_path(PCRE_INCLUDE_DIR pcre.h + HINTS ${PC_PCRE_INCLUDEDIR} ${PC_PCRE_INCLUDE_DIRS} + PATH_SUFFIXES pcre) + +find_library(PCRE_PCRE_LIBRARY NAMES pcre pcred HINTS ${PC_PCRE_LIBDIR} ${PC_PCRE_LIBRARY_DIRS}) + +find_library(PCRE_PCREPOSIX_LIBRARY NAMES pcreposix pcreposixd HINTS ${PC_PCRE_LIBDIR} ${PC_PCRE_LIBRARY_DIRS}) + +include(FindPackageHandleStandardArgs) +find_package_handle_standard_args(PCRE DEFAULT_MSG PCRE_INCLUDE_DIR PCRE_PCRE_LIBRARY PCRE_PCREPOSIX_LIBRARY ) + +set(PCRE_LIBRARIES ${PCRE_PCRE_LIBRARY} ${PCRE_PCREPOSIX_LIBRARY}) + +mark_as_advanced(PCRE_INCLUDE_DIR PCRE_LIBRARIES PCRE_PCREPOSIX_LIBRARY PCRE_PCRE_LIBRARY) |