Changeset 19979 for trunk/FACT++/cmake

Timestamp:

07/27/20 19:19:14 (4 years ago)

Author:

tbretz

Message:

Search for the qwt version which fits the Qt version - not sure this is perfect:

File:

• trunk/FACT++/cmake/FindQwt.cmake (modified) (2 diffs)

trunk/FACT++/cmake/FindQwt.cmake

@@ -4 +4 @@
 # Try to locate the package in the default path
 # and in the path provided by pkg-config
-#FIND_PATH(QWT_INCLUDE_DIR NAMES qwt-qt4/qwt.h qwt/qwt.h PATHS ${QWT_INCLUDE_DIRS})
-FIND_PATH(QWT_INCLUDE_DIR NAMES qwt.h PATHS ${QWT_INCLUDE_DIRS} PATH_SUFFIXES qwt qwt-qt4)
-FIND_LIBRARY(QWT_LIBRARY NAMES qwt qwt-qt4 PATHS ${QWT_LIBRARY_DIRS})
+# Make sure to check for the right package
+IF(Qt4_FOUND)
+   FIND_PATH(QWT_INCLUDE_DIR NAMES qwt.h PATHS ${QWT_INCLUDE_DIRS} PATH_SUFFIXES qwt-qt4)
+   FIND_LIBRARY(QWT_LIBRARY NAMES qwt-qt4 PATHS ${QWT_LIBRARY_DIRS})
+ELSE()
+   FIND_PATH(QWT_INCLUDE_DIR NAMES qwt.h PATHS ${QWT_INCLUDE_DIRS} PATH_SUFFIXES qwt)
+   FIND_LIBRARY(QWT_LIBRARY NAMES qwt-qt5 PATHS ${QWT_LIBRARY_DIRS})
+ENDIF()
+
+#IF(NOT QWT_INCLUDE_DIR OR NOT QWT_LIBRARY)
+#   MESSAGE("Checking QWT")
+#   FIND_PATH(QWT_INCLUDE_DIR NAMES qwt.h PATHS ${QWT_INCLUDE_DIRS} PATH_SUFFIXES qwt)
+#   FIND_LIBRARY(QWT_LIBRARY NAMES libqwt.so.6abi1 PATHS ${QWT_LIBRARY_DIRS})
+#   SET(Qwt 1)
+#ENDIF()
 
 # Check if QWT_LIBARARY and QWT_INCLUDE_DIR is set
@@ -13 +25 @@
 FIND_PACKAGE_HANDLE_STANDARD_ARGS(Qwt FOUND_VAR QWT_FOUND REQUIRED_VARS QWT_LIBRARY QWT_INCLUDE_DIR)
 
+#IF(Qwt)
+#   FIND_PACKAGE_MESSAGE(QwtHint "Found qwt: Qt specific version missing... using fallback." "[${Qwt}]")
+#ENDIF()
+
 # Mark those variables to be displayed as 'advanced' in the GUI
 MARK_AS_ADVANCED(QWT_LIBRARY QWT_INCLUDE_DIR)
+
+# Current status is
+#                                                            Qt4                        Qt5
+# libqwt5-qt4/libqwt5-qt4-dev                                 ok                  does not compile
+# libqwt-headers/libqwt-qt5-6/libqwt-qt5-dev               core dump              viewer stretched