From f817e3714747b39a364e99c536e0b802b24fd2c3 Mon Sep 17 00:00:00 2001 From: flaviojs Date: Sun, 10 Jul 2011 15:29:57 +0000 Subject: * CMake: lowered required version to 2.8.3 and moved custom cmake modules to 3rdparty/cmake. git-svn-id: https://rathena.svn.sourceforge.net/svnroot/rathena/trunk@14897 54d463be-8e91-2dee-dedb-b68131a5f0ec --- 3rdparty/cmake/FindPCRE.cmake | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 3rdparty/cmake/FindPCRE.cmake (limited to '3rdparty/cmake/FindPCRE.cmake') diff --git a/3rdparty/cmake/FindPCRE.cmake b/3rdparty/cmake/FindPCRE.cmake new file mode 100644 index 000000000..cb4d9177b --- /dev/null +++ b/3rdparty/cmake/FindPCRE.cmake @@ -0,0 +1,35 @@ +# - Find pcre +# Find the native PCRE includes and library +# +# PCRE_INCLUDE_DIRS - where to find pcre.h +# PCRE_LIBRARIES - List of libraries when using pcre. +# PCRE_FOUND - True if pcre found. + + +find_path( PCRE_INCLUDE_DIR pcre.h ) + +set( PCRE_NAMES pcre ) +find_library( PCRE_LIBRARY NAMES ${PCRE_NAMES} ) +mark_as_advanced( PCRE_LIBRARY PCRE_INCLUDE_DIR ) + +if( PCRE_INCLUDE_DIR AND EXISTS "${PCRE_INCLUDE_DIR}/pcre.h" ) + file( STRINGS "${PCRE_INCLUDE_DIR}/pcre.h" PCRE_H REGEX "^#define[ \t]+PCRE_M[A-Z]+[ \t]+[0-9]+.*$" ) + string( REGEX REPLACE "^.*PCRE_MAJOR[ \t]+([0-9]+).*$" "\\1" PCRE_MAJOR "${PCRE_H}" ) + string( REGEX REPLACE "^.*PCRE_MINOR[ \t]+([0-9]+).*$" "\\1" PCRE_MINOR "${PCRE_H}" ) + + set( PCRE_VERSION_STRING "${PCRE_MAJOR}.${PCRE_MINOR}" ) + set( PCRE_VERSION_MAJOR "${PCRE_MAJOR}" ) + set( PCRE_VERSION_MINOR "${PCRE_MINOR}" ) +endif() + +# handle the QUIETLY and REQUIRED arguments and set PCRE_FOUND to TRUE if +# all listed variables are TRUE +include( FindPackageHandleStandardArgs ) +FIND_PACKAGE_HANDLE_STANDARD_ARGS( PCRE + REQUIRED_VARS PCRE_LIBRARY PCRE_INCLUDE_DIR + VERSION_VAR PCRE_VERSION_STRING ) + +if( PCRE_FOUND ) + set( PCRE_LIBRARIES ${PCRE_LIBRARY} ) + set( PCRE_INCLUDE_DIRS ${PCRE_INCLUDE_DIR} ) +endif() -- cgit v1.2.3-70-g09d2