From 5e2efcc212cf7e28af6702467f74528bb50de577 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Sun, 10 Feb 2019 16:49:55 +0100
Subject: [PATCH] Use common CMake tests.
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Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit b5da70f35248145bf66d137470952bcab9e16494)
---
 CMakeLists.txt        | 31 ++++---------------------------
 ConfigureChecks.cmake | 26 ++++++++++++++------------
 2 files changed, 18 insertions(+), 39 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 947a797..173c8fd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -17,8 +17,10 @@ include( CheckCSourceRuns )
 include( CheckCXXSourceCompiles )
 include( CheckLibraryExists )
 include( CheckFunctionExists )
+include( CheckSymbolExists )
 include( CheckStructHasMember )
 
+
 ##### include our cmake modules #################
 
 set( CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules" )
@@ -30,6 +32,7 @@ include( TDEMacros )
 include( TDESetupPaths )
 tde_setup_paths( )
 
+
 ##### set PKG_CONFIG_PATH #######################
 
 set( ENV{PKG_CONFIG_PATH} "${PKG_CONFIG_PATH}:$ENV{PKG_CONFIG_PATH}:${LIB_INSTALL_DIR}/pkgconfig" )
@@ -50,6 +53,7 @@ set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TQT_CXX_FLAGS}" )
 set( CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,--no-undefined" )
 set( CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} -Wl,--no-undefined" )
 
+
 INCLUDE (UsePkgConfig)
 
 # Find GTK
@@ -70,33 +74,6 @@ ELSE (NOT BONOBO_INCLUDE_DIR)
 	SET(BONOBO_DEFINITIONS -D HAVE_BONOBO)
 ENDIF (NOT BONOBO_INCLUDE_DIR)
 
-# Find msgfmt
-SET(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/CMake/Modules)
-FIND_PACKAGE(Msgfmt REQUIRED)
-
-# Find xgettext
-FIND_PROGRAM(
-	XGETTEXT_PATH
-	NAMES "xgettext"
-	PATHS "/usr/bin"
-)
-IF(${XGETTEXT_PATH} STREQUAL "XGETTEXT_PATH-NOTFOUND")
-	MESSAGE(STATUS "xgettext not found.  You will not be able to run 'make extract_messages' in the 'po' directory.")
-ELSE(${XGETTEXT_PATH} STREQUAL "XGETTEXT_PATH-NOTFOUND")
-	MESSAGE(STATUS "Found xgettext: ${XGETTEXT_PATH}")
-ENDIF(${XGETTEXT_PATH} STREQUAL "XGETTEXT_PATH-NOTFOUND")
-
-# Find extractrc
-FIND_PROGRAM(
-	EXTRACTRC_PATH
-	NAMES "extractrc"
-	PATHS "/usr/bin"
-)
-IF(${EXTRACTRC_PATH} STREQUAL "EXTRACTRC_PATH-NOTFOUND")
-	MESSAGE(STATUS "extractrc not found.  You will not be able to run 'make extract_messages' in the 'po' directory.")
-ELSE(${EXTRACTRC_PATH} STREQUAL "EXTRACTRC_PATH-NOTFOUND")
-	MESSAGE(STATUS "Found extractrc: ${EXTRACTRC_PATH}")
-ENDIF(${EXTRACTRC_PATH} STREQUAL "EXTRACTRC_PATH-NOTFOUND")
 
 # Work out where to install stuff
 EXEC_PROGRAM(
diff --git a/ConfigureChecks.cmake b/ConfigureChecks.cmake
index 12e2eb1..c9ca45a 100644
--- a/ConfigureChecks.cmake
+++ b/ConfigureChecks.cmake
@@ -1,17 +1,19 @@
-##### check for gcc visibility support #########
-# FIXME
-# This should check for [T]Qt3 visibility support
 
-if( WITH_GCC_VISIBILITY )
-  if( NOT UNIX )
-    tde_message_fatal(FATAL_ERROR "\ngcc visibility support was requested, but your system is not *NIX" )
-  endif( NOT UNIX )
-  set( __KDE_HAVE_GCC_VISIBILITY 1 )
-  set( CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden -fvisibility-inlines-hidden")
-  set( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden -fvisibility-inlines-hidden")
-endif( )
+# required stuff
 
+tde_setup_architecture_flags( )
+
+include(TestBigEndian)
+test_big_endian(WORDS_BIGENDIAN)
+
+tde_setup_largefiles( )
 
-# required stuff
 find_package( TQt )
 find_package( TDE )
+
+
+##### check for gcc visibility support #########
+
+if( WITH_GCC_VISIBILITY )
+  tde_setup_gcc_visibility( )
+endif( )