ENH: Some Linux distros don't install xorg-devel, png-devel, etc... when

qt4-devel is installed.  Finding them was required to support building
      against static Qt.  Changing it so they are ignored if not found.
This commit is contained in:
Clinton Stimpson 2008-06-03 10:29:11 -04:00
parent 2453164126
commit 7676ac8891
1 changed files with 49 additions and 14 deletions

View File

@ -1356,6 +1356,13 @@ IF (QT4_QMAKE_FOUND)
# configuration/system dependent settings
#
###############################################
# find dependencies for some Qt modules
# when doing builds against a static Qt, they are required
# when doing builds against a shared Qt, they are sometimes not required
# even some Linux distros do not require these dependencies
# if a user needs the dependencies, and they couldn't be found, they can set
# the variables themselves.
SET(QT_QTGUI_LIB_DEPENDENCIES "")
SET(QT_QTCORE_LIB_DEPENDENCIES "")
@ -1378,8 +1385,10 @@ IF (QT4_QMAKE_FOUND)
## system png
IF(QT_QCONFIG MATCHES "system-png")
FIND_LIBRARY(QT_PNG_LIBRARY NAMES png)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_PNG_LIBRARY})
MARK_AS_ADVANCED(QT_PNG_LIBRARY)
IF(QT_PNG_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_PNG_LIBRARY})
ENDIF(QT_PNG_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "system-png")
# for X11, get X11 library directory
@ -1392,78 +1401,100 @@ IF (QT4_QMAKE_FOUND)
# ask qmake where the x11 libs are
FIND_LIBRARY(QT_X11_SM_LIBRARY NAMES SM PATHS ${QMAKE_LIBDIR_X11})
FIND_LIBRARY(QT_X11_ICE_LIBRARY NAMES ICE PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_X11_SM_LIBRARY} ${QT_X11_ICE_LIBRARY})
MARK_AS_ADVANCED(QT_X11_SM_LIBRARY)
MARK_AS_ADVANCED(QT_X11_ICE_LIBRARY)
IF(QT_X11_SM_LIBRARY AND QT_X11_ICE_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_X11_SM_LIBRARY} ${QT_X11_ICE_LIBRARY})
ENDIF(QT_X11_SM_LIBRARY AND QT_X11_ICE_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "x11sm")
## Xi
IF(QT_QCONFIG MATCHES "tablet")
FIND_LIBRARY(QT_XI_LIBRARY NAMES Xi PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XI_LIBRARY})
MARK_AS_ADVANCED(QT_XI_LIBRARY)
IF(QT_XI_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XI_LIBRARY})
ENDIF(QT_XI_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "tablet")
## Xrender
IF(QT_QCONFIG MATCHES "xrender")
FIND_LIBRARY(QT_XRENDER_LIBRARY NAMES Xrender PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRENDER_LIBRARY})
MARK_AS_ADVANCED(QT_XRENDER_LIBRARY)
IF(QT_XRENDER_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRENDER_LIBRARY})
ENDIF(QT_XRENDER_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "xrender")
## Xrandr
IF(QT_QCONFIG MATCHES "xrandr")
FIND_LIBRARY(QT_XRANDR_LIBRARY NAMES Xrandr PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRANDR_LIBRARY})
MARK_AS_ADVANCED(QT_XRANDR_LIBRARY)
IF(QT_XRANDR_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XRANDR_LIBRARY})
ENDIF(QT_XRANDR_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "xrandr")
## Xcursor
IF(QT_QCONFIG MATCHES "xcursor")
FIND_LIBRARY(QT_XCURSOR_LIBRARY NAMES Xcursor PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XCURSOR_LIBRARY})
MARK_AS_ADVANCED(QT_XCURSOR_LIBRARY)
IF(QT_XCURSOR_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XCURSOR_LIBRARY})
ENDIF(QT_XCURSOR_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "xcursor")
## Xinerama
IF(QT_QCONFIG MATCHES "xinerama")
FIND_LIBRARY(QT_XINERAMA_LIBRARY NAMES Xinerama PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XINERAMA_LIBRARY})
MARK_AS_ADVANCED(QT_XINERAMA_LIBRARY)
IF(QT_XINERAMA_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XINERAMA_LIBRARY})
ENDIF(QT_XINERAMA_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "xinerama")
## Xfixes
IF(QT_QCONFIG MATCHES "xfixes")
FIND_LIBRARY(QT_XFIXES_LIBRARY NAMES Xfixes PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XFIXES_LIBRARY})
MARK_AS_ADVANCED(QT_XFIXES_LIBRARY)
IF(QT_XFIXES_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_XFIXES_LIBRARY})
ENDIF(QT_XFIXES_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "xfixes")
## system-freetype
IF(QT_QCONFIG MATCHES "system-freetype")
FIND_LIBRARY(QT_FREETYPE_LIBRARY NAMES freetype)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FREETYPE_LIBRARY})
MARK_AS_ADVANCED(QT_FREETYPE_LIBRARY)
IF(QT_FREETYPE_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FREETYPE_LIBRARY})
ENDIF(QT_FREETYPE_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "system-freetype")
## fontconfig
IF(QT_QCONFIG MATCHES "fontconfig")
FIND_LIBRARY(QT_FONTCONFIG_LIBRARY NAMES fontconfig)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
MARK_AS_ADVANCED(QT_FONTCONFIG_LIBRARY)
IF(QT_FONTCONFIG_LIBRARY)
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
ENDIF(QT_FONTCONFIG_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "fontconfig")
## system-zlib
IF(QT_QCONFIG MATCHES "system-zlib")
FIND_LIBRARY(QT_ZLIB_LIBRARY NAMES z)
SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_ZLIB_LIBRARY})
MARK_AS_ADVANCED(QT_ZLIB_LIBRARY)
IF(QT_ZLIB_LIBRARY)
SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_ZLIB_LIBRARY})
ENDIF(QT_ZLIB_LIBRARY)
ENDIF(QT_QCONFIG MATCHES "system-zlib")
## openssl
IF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
FIND_PACKAGE(OpenSSL)
SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
IF(OPENSSL_LIBRARIES)
SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
ENDIF(OPENSSL_LIBRARIES)
ENDIF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
## qdbus
@ -1536,8 +1567,10 @@ IF (QT4_QMAKE_FOUND)
SET(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
IF(QT_POSIX_TIMERS)
FIND_LIBRARY(QT_RT_LIBRARY NAMES rt)
SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
MARK_AS_ADVANCED(QT_RT_LIBRARY)
IF(QT_RT_LIBRARY)
SET(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
ENDIF(QT_RT_LIBRARY)
ENDIF(QT_POSIX_TIMERS)
ENDIF(QT_QCONFIG MATCHES "clock-monotonic")
@ -1549,8 +1582,10 @@ IF (QT4_QMAKE_FOUND)
STRING(REGEX REPLACE "-l" "" QT_X11_LIB "${QT_X11_LIB}")
SET(QT_TMP_STR "QT_X11_${QT_X11_LIB}_LIBRARY")
FIND_LIBRARY(${QT_TMP_STR} NAMES "${QT_X11_LIB}" PATHS ${QMAKE_LIBDIR_X11})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${${QT_TMP_STR}})
MARK_AS_ADVANCED(${QT_TMP_STR})
IF(${QT_TMP_STR})
SET(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${${QT_TMP_STR}})
ENDIF(${QT_TMP_STR})
ENDFOREACH(QT_X11_LIB)
QT_QUERY_QMAKE(QT_LIBS_THREAD "QMAKE_LIBS_THREAD")