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Diffstat (limited to 'Modules/FindPhysFS.cmake')
| -rw-r--r-- | Modules/FindPhysFS.cmake | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Modules/FindPhysFS.cmake b/Modules/FindPhysFS.cmake new file mode 100644 index 0000000..d57d474 --- /dev/null +++ b/Modules/FindPhysFS.cmake @@ -0,0 +1,48 @@ +# Locate PhysFS library +# This module defines +# PHYSFS_LIBRARY, the name of the library to link against +# PHYSFS_FOUND, if false, do not try to link to PHYSFS +# PHYSFS_INCLUDE_DIR, where to find PHYSFS/PHYSFS.h +# +# $PHYSFSDIR is an environment variable that would +# correspond to the ./configure --prefix=$PHYSFSDIR +# used in building PHYSFS. +# +# Created by Eric Wing. This was influenced by the FindSDL.cmake +# module, but with modifications to recognize OS X frameworks. + +# On OSX, this will prefer the Framework version (if found) over others. +# People will have to manually change the cache values of +# PHYSFS_LIBRARY to override this selection. +FIND_PATH(PHYSFS_INCLUDE_DIR physfs.h + ~/Library/Frameworks/PhysFS.framework/Headers + /Library/Frameworks/PhysFS.framework/Headers + $ENV{PHYSFSDIR}/include + /usr/include + /usr/include/physfs + /usr/local/include/physfs + /sw/include + /sw/include/physfs + ) +# I'm not sure if I should do a special casing for Apple. It is +# unlikely that other Unix systems will find the framework path. +# But if they do ([Next|Open|GNU]Step?), +# do they want the -framework option also? +IF(${PHYSFS_INCLUDE_DIR} MATCHES ".framework") + SET (PHYSFS_LIBRARY "-framework PhysFS" CACHE STRING "PhysFS framework for OSX") +ELSE(${PHYSFS_INCLUDE_DIR} MATCHES ".framework") + FIND_LIBRARY(PHYSFS_LIBRARY + NAMES physfs PhysFS + PATHS + $ENV{PHYSFSDIR}/lib + /usr/lib + /usr/local/lib + /sw/lib + ) +ENDIF(${PHYSFS_INCLUDE_DIR} MATCHES ".framework") + +SET(PHYSFS_FOUND "NO") +IF(PHYSFS_LIBRARY) + SET(PHYSFS_FOUND "YES") +ENDIF(PHYSFS_LIBRARY) + |