nvidia-texture-tools/src/CMakeLists.txt


INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})
INCLUDE_DIRECTORIES(${NV_SOURCE_DIR}/extern/poshlib)
INCLUDE_DIRECTORIES(${NV_SOURCE_DIR}/extern/stb)

SUBDIRS(nvcore)
SUBDIRS(nvmath)
SUBDIRS(nvimage)
SUBDIRS(nvthread)
SUBDIRS(nvtt)
SUBDIRS(bc6h)
SUBDIRS(bc7)

# CUDA
FIND_PACKAGE(CUDA)
IF(CUDA_FOUND)
    IF(MINGW)
        MESSAGE(STATUS "Looking for CUDA - not supported on MinGW")
        UNSET(CUDA_FOUND)
    ENDIF(MINGW)
    IF(CUDA_FOUND)
        SET(HAVE_CUDA ${CUDA_FOUND} CACHE BOOL "Set to TRUE if CUDA is found, FALSE otherwise")
        MESSAGE(STATUS "Looking for CUDA - found")
    ENDIF(CUDA_FOUND)
ELSE(CUDA_FOUND)
    MESSAGE(STATUS "Looking for CUDA - not found")
ENDIF(CUDA_FOUND)

# OpenMP
# INCLUDE(FindOpenMP)
# IF(OPENMP_FOUND)
# 	SET(HAVE_OPENMP ${OPENMP_FOUND} CACHE BOOL "Set to TRUE if OpenMP is found, FALSE otherwise")
# 	MESSAGE(STATUS "Looking for OpenMP - found")
# 	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
# 	SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
# ELSE(OPENMP_FOUND)
# 	MESSAGE(STATUS "Looking for OpenMP - not found")
# ENDIF(OPENMP_FOUND)
	
# Threads
FIND_PACKAGE(Threads REQUIRED)
MESSAGE(STATUS "Use thread library: ${CMAKE_THREAD_LIBS_INIT}")
SET(LIBS ${LIBS} ${CMAKE_THREAD_LIBS_INIT})

# configuration file
INCLUDE(CheckIncludeFiles)

CHECK_INCLUDE_FILES("unistd.h" HAVE_UNISTD_H)
CHECK_INCLUDE_FILES("stdarg.h" HAVE_STDARG_H)
CHECK_INCLUDE_FILES("signal.h" HAVE_SIGNAL_H)
CHECK_INCLUDE_FILES("execinfo.h" HAVE_EXECINFO_H)
CHECK_INCLUDE_FILES("malloc.h" HAVE_MALLOC_H)
CHECK_INCLUDE_FILES("dispatch/dispatch.h" HAVE_DISPATCH_H)

CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/nvconfig.h.in ${CMAKE_CURRENT_BINARY_DIR}/nvconfig.h)
Import all sources from perforce. 2007-04-17 08:49:19 +00:00
Merge private branch. 2008-04-17 07:00:19 +00:00			`INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR})`
Merge changes from private tree. Eliminate files that are not needed for NVTT. 2009-03-01 00:18:47 +00:00			`INCLUDE_DIRECTORIES(${NV_SOURCE_DIR}/extern/poshlib)`
Use STB image by default. Add buffer object, try to reduce binary size. 2011-04-02 07:41:55 +00:00			`INCLUDE_DIRECTORIES(${NV_SOURCE_DIR}/extern/stb)`
Merge private branch. 2008-04-17 07:00:19 +00:00
Import all sources from perforce. 2007-04-17 08:49:19 +00:00			`SUBDIRS(nvcore)`
			`SUBDIRS(nvmath)`
			`SUBDIRS(nvimage)`
Merge changes from the witness. 2011-09-27 17:48:46 +00:00			`SUBDIRS(nvthread)`
flatten tree. 2007-10-14 08:58:24 +00:00			`SUBDIRS(nvtt)`
osx fixes. Fix issue 211. 2014-12-02 20:23:21 +00:00			`SUBDIRS(bc6h)`
			`SUBDIRS(bc7)`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00
			`# CUDA`
Enable CUDA support. This commit also reintroduces nvcore Library.h and Library.cpp files required by nvtt/cuda/CudaUtils.cpp Ref: https://github.com/castano/nvidia-texture-tools/issues/230 https://github.com/castano/nvidia-texture-tools/commit/81336cc3e9cef439fc103ec40c8e6110cfdfe225 Signed-off-by: Elvis Dowson <elvis.dowson@gmail.com> 2019-08-18 23:22:00 +00:00			`FIND_PACKAGE(CUDA)`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00			`IF(CUDA_FOUND)`
Do not enable CUDA under mingw. 2010-06-10 02:27:51 +00:00			`IF(MINGW)`
			`MESSAGE(STATUS "Looking for CUDA - not supported on MinGW")`
			`UNSET(CUDA_FOUND)`
			`ENDIF(MINGW)`
			`IF(CUDA_FOUND)`
			`SET(HAVE_CUDA ${CUDA_FOUND} CACHE BOOL "Set to TRUE if CUDA is found, FALSE otherwise")`
			`MESSAGE(STATUS "Looking for CUDA - found")`
			`ENDIF(CUDA_FOUND)`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00			`ELSE(CUDA_FOUND)`
Do not enable CUDA under mingw. 2010-06-10 02:27:51 +00:00			`MESSAGE(STATUS "Looking for CUDA - not found")`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00			`ENDIF(CUDA_FOUND)`

Detect OpenMP properly. 2010-03-16 22:31:27 +00:00			`# OpenMP`
Cleanup configuration. 2020-08-23 22:59:57 +00:00			`# INCLUDE(FindOpenMP)`
			`# IF(OPENMP_FOUND)`
			`# SET(HAVE_OPENMP ${OPENMP_FOUND} CACHE BOOL "Set to TRUE if OpenMP is found, FALSE otherwise")`
			`# MESSAGE(STATUS "Looking for OpenMP - found")`
			`# SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")`
			`# SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")`
			`# ELSE(OPENMP_FOUND)`
			`# MESSAGE(STATUS "Looking for OpenMP - not found")`
			`# ENDIF(OPENMP_FOUND)`
Detect OpenMP properly. 2010-03-16 22:31:27 +00:00
Import all sources from perforce. 2007-04-17 08:49:19 +00:00			`# Threads`
Mark threads as required. 2009-06-13 14:27:53 +00:00			`FIND_PACKAGE(Threads REQUIRED)`
			`MESSAGE(STATUS "Use thread library: ${CMAKE_THREAD_LIBS_INIT}")`
Link against pthreads library on systems that do not include it automatically. Fixes issue 149. 2010-11-30 20:30:11 +00:00			`SET(LIBS ${LIBS} ${CMAKE_THREAD_LIBS_INIT})`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00
			`# configuration file`
			`INCLUDE(CheckIncludeFiles)`

Fix Linux build. 2010-11-26 08:47:48 +00:00			`CHECK_INCLUDE_FILES("unistd.h" HAVE_UNISTD_H)`
			`CHECK_INCLUDE_FILES("stdarg.h" HAVE_STDARG_H)`
			`CHECK_INCLUDE_FILES("signal.h" HAVE_SIGNAL_H)`
			`CHECK_INCLUDE_FILES("execinfo.h" HAVE_EXECINFO_H)`
			`CHECK_INCLUDE_FILES("malloc.h" HAVE_MALLOC_H)`
			`CHECK_INCLUDE_FILES("dispatch/dispatch.h" HAVE_DISPATCH_H)`
Import all sources from perforce. 2007-04-17 08:49:19 +00:00
			`CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/nvconfig.h.in ${CMAKE_CURRENT_BINARY_DIR}/nvconfig.h)`
Merge changes from private tree. Eliminate files that are not needed for NVTT. 2009-03-01 00:18:47 +00:00