libtiff.cmake

#
# Install libtiff from source
#

if (NOT libtiff_NAME)

CMAKE_MINIMUM_REQUIRED(VERSION 2.8)

include (ExternalProject)
include (ExternalSource)
include (BuildSupport)
include (PatchSupport)

include (libjpeg)

external_source (libtiff
    4.0.3
    tiff-4.0.3.tar.gz
    051c1068e6a0627f461948c365290410
    ftp://ftp.remotesensing.org/pub/libtiff)

if (${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
  set(libtiff_PATCH_COMMAND ${PATCH_EXE}
    ${libtiff_SRC_DIR}/tools/tiffgt.c ${PATCH_DIR}/libtiff.patch )
else()
  set(libtiff_PATCH_COMMAND "")
endif()

message ("Installing ${libtiff_NAME} into FlyEM build area: ${BUILDEM_DIR} ...")
ExternalProject_Add(${libtiff_NAME}
    DEPENDS             ${libjpeg_NAME}
    PREFIX              ${BUILDEM_DIR}
    URL                 ${libtiff_URL}
    URL_MD5             ${libtiff_MD5}
    UPDATE_COMMAND      ""
    PATCH_COMMAND       ${libtiff_PATCH_COMMAND}
    CONFIGURE_COMMAND   ${BUILDEM_ENV_STRING} ./configure 
        --prefix=${BUILDEM_DIR}
        LDFLAGS=${BUILDEM_LDFLAGS}
        CPPFLAGS=-I${BUILDEM_DIR}/include
        --disable-lzma # Don't accidentally link against system lzma .so files.
                       # vigra and scikit-image don't support lzma tiff compression, so there's no need for it.
        --disable-jbig
        --disable-cxx
        BUILD_COMMAND       ${BUILDEM_ENV_STRING} $(MAKE)
    BUILD_IN_SOURCE     1
    INSTALL_COMMAND     ${BUILDEM_ENV_STRING} $(MAKE) install
)

set_target_properties(${libtiff_NAME} PROPERTIES EXCLUDE_FROM_ALL ON)

endif (NOT libtiff_NAME)