lyx_mirror/development/cmake/modules/FindICONV.cmake

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CMake
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if (ICONV_INCLUDE_DIR)
# Already in cache, be silent
set(ICONV_FIND_QUIETLY TRUE)
endif (ICONV_INCLUDE_DIR)
FIND_PATH(ICONV_INCLUDE_DIR iconv.h
/usr/include
/usr/local/include
)
set(POTENTIAL_ICONV_LIBS iconv libiconv)
FIND_LIBRARY(ICONV_LIBRARY NAMES ${POTENTIAL_ICONV_LIBS}
PATHS
/usr/lib
/usr/local/lib
)
if(WIN32)
FIND_FILE(ICONV_DLL iconv.dll NO_DEFAULT_PATH ENV PATH)
FIND_FILE(ICONV_DLL_HELP iconv.dll)
IF(ICONV_FIND_REQUIRED)
IF(NOT ICONV_DLL AND NOT ICONV_DLL_HELP)
MESSAGE(FATAL_ERROR "Could not find iconv.dll, please add correct your PATH environment variable")
ENDIF(NOT ICONV_DLL AND NOT ICONV_DLL_HELP)
IF(NOT ICONV_DLL AND ICONV_DLL_HELP)
GET_FILENAME_COMPONENT(ICONV_DLL_HELP ${ICONV_DLL_HELP} PATH)
MESSAGE("Could not find iconv.dll in standard search path, please add ")
MESSAGE("${ICONV_DLL_HELP} to your PATH environment variable.")
MESSAGE(FATAL_ERROR)
ENDIF(NOT ICONV_DLL AND ICONV_DLL_HELP)
ENDIF(ICONV_FIND_REQUIRED)
ELSE(WIN32)
set(ICONV_DLL TRUE)
endif(WIN32)
IF (ICONV_INCLUDE_DIR AND ICONV_LIBRARY AND ICONV_DLL)
SET(ICONV_FOUND TRUE)
ENDIF (ICONV_INCLUDE_DIR AND ICONV_LIBRARY AND ICONV_DLL)
IF (ICONV_FOUND)
IF (NOT ICONV_FIND_QUIETLY)
MESSAGE(STATUS "Found iconv: ${ICONV_LIBRARY}")
ENDIF (NOT ICONV_FIND_QUIETLY)
ELSE (ICONV_FOUND)
IF (ICONV_FIND_REQUIRED)
MESSAGE(STATUS "Looked for iconv library named ${POTENTIAL_ICONV_LIBS}.")
MESSAGE(STATUS "Found no acceptable iconv library. This is fatal.")
message("iconv header: ${ICONV_INCLUDE_DIR}")
message("iconv lib : ${ICONV_LIBRARY}")
MESSAGE(FATAL_ERROR "Could NOT find iconv library")
ENDIF (ICONV_FIND_REQUIRED)
ENDIF (ICONV_FOUND)
MARK_AS_ADVANCED(ICONV_LIBRARY ICONV_INCLUDE_DIR)