Cmake build: remove warnings with newer cmake

Omit using empty defines in find_path() and find_library()
This commit is contained in:
Kornel Benko 2013-08-23 00:02:56 +02:00
parent 3ebdbe65d3
commit f697e50fd3

View File

@ -9,10 +9,12 @@ if (ZLIB_INCLUDE_DIR)
set(ZLIB_FIND_QUIETLY TRUE) set(ZLIB_FIND_QUIETLY TRUE)
endif() endif()
find_path(ZLIB_INCLUDE_DIR zlib.h PATHS set(zlibsearch "/usr/include" "/usr/local/include")
/usr/include if (GNUWIN32_DIR)
/usr/local/include list(APPEND zlibsearch "${GNUWIN32_DIR}/include")
"${GNUWIN32_DIR}"/include) endif()
find_path(ZLIB_INCLUDE_DIR zlib.h PATHS ${zlibsearch})
find_file(ZLIB_HEADER zlib.h find_file(ZLIB_HEADER zlib.h
PATHS ${ZLIB_INCLUDE_DIR} NO_DEFAULT_PATH) PATHS ${ZLIB_INCLUDE_DIR} NO_DEFAULT_PATH)
@ -25,11 +27,15 @@ find_library(ZLIB_LIBRARY NAMES ${POTENTIAL_Z_LIBS}
NO_DEFAULT_PATH) NO_DEFAULT_PATH)
set(zlibsearch "C:\\Programme\\Microsoft Visual Studio 8\\VC\\lib")
if(SYSTEM_LIB_DIRS)
list(APPEND zlibsearch ${SYSTEM_LIB_DIRS})
endif()
if(GNUWIN32_DIR)
list(APPEND zlibsearch "${GNUWIN32_DIR}/lib")
endif()
find_library(ZLIB_LIBRARY NAMES ${POTENTIAL_Z_LIBS} find_library(ZLIB_LIBRARY NAMES ${POTENTIAL_Z_LIBS}
PATHS PATHS ${zlibsearch})
"C:\\Programme\\Microsoft Visual Studio 8\\VC\\lib"
${SYSTEM_LIB_DIRS}
"${GNUWIN32_DIR}"/lib)
if(ZLIB_INCLUDE_DIR AND ZLIB_LIBRARY) if(ZLIB_INCLUDE_DIR AND ZLIB_LIBRARY)
set(ZLIB_FOUND TRUE) set(ZLIB_FOUND TRUE)