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| author | flaviojs <flaviojs@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2011-07-10 15:29:57 +0000 |
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| committer | flaviojs <flaviojs@54d463be-8e91-2dee-dedb-b68131a5f0ec> | 2011-07-10 15:29:57 +0000 |
| commit | f817e3714747b39a364e99c536e0b802b24fd2c3 (patch) | |
| tree | 4feb82dd35e6d4b647dde3716f3fb2463aef0398 /3rdparty/cmake/FindPCRE.cmake | |
| parent | ee66778144c8a069a04d5f77ec73dcab973c61d0 (diff) | |
| download | hercules-f817e3714747b39a364e99c536e0b802b24fd2c3.tar.gz hercules-f817e3714747b39a364e99c536e0b802b24fd2c3.tar.bz2 hercules-f817e3714747b39a364e99c536e0b802b24fd2c3.tar.xz hercules-f817e3714747b39a364e99c536e0b802b24fd2c3.zip | |
* 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
Diffstat (limited to '3rdparty/cmake/FindPCRE.cmake')
| -rw-r--r-- | 3rdparty/cmake/FindPCRE.cmake | 35 |
1 files changed, 35 insertions, 0 deletions
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() |