From a69dc917011fc3ad33478249d20ec0f496ea2127 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= <slavek.banko@axis.cz>
Date: Sun, 9 Feb 2020 19:16:54 +0100
Subject: [PATCH] Add missing option and detection for libxslt.
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Signed-off-by: Slávek Banko <slavek.banko@axis.cz>
(cherry picked from commit a0c4be8ea852195a7b5337003b0c6e4354126b64)
---
 CMakeLists.txt                            |  2 ++
 config.h.cmake                            |  3 +++
 kopete/ConfigureChecks.cmake              | 16 ++++++++++++++++
 kopete/plugins/webpresence/CMakeLists.txt |  4 +++-
 4 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d702061b..4e0941e8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -51,6 +51,7 @@ option( WITH_SPEEX "Enable speex support (for jingle)" OFF )
 option( WITH_WEBCAM "Enable webcam support (kopete/msn)" OFF )
 option( WITH_GSM "Enable GSM SMS support (kopete/sms)" OFF )
 option( WITH_XMMS "Enable XMMS support (kopete/nowlistening)" OFF )
+option( WITH_LIBXSLT "Enable XSLT support (kopete/webpresence)" OFF )
 option( WITH_ARTS "Enable aRts support" OFF )
 option( WITH_SLP "Enable OpenSLP support (krdc, krfb)" OFF )
 
@@ -64,6 +65,7 @@ option( WITH_SLP "Enable OpenSLP support (krdc, krfb)" OFF )
 # WITH_GSM    adds another backend to sms protocol in addition
 #                  to smsclient and smssend, the gsmlib
 # WITH_XMMS   affects kopete[plugin_nowlistening]
+# WITH_LIBXSLT affects kopete[plugin_webpresence]
 # WITH_ARTS   affects wifi
 # WITH_SLP    affects krdc krfb
 
diff --git a/config.h.cmake b/config.h.cmake
index df1f6404..cdda60ff 100644
--- a/config.h.cmake
+++ b/config.h.cmake
@@ -33,6 +33,9 @@
 // kopete/plugins/nowlistening
 #cmakedefine HAVE_XMMS 1
 
+// kopete/plugins/webpresence
+#cmakedefine HAVE_XSLT 1
+
 // kppp
 #cmakedefine HAVE_SYS_PARAM_H 1
 #cmakedefine HAVE_NET_IF_PPP_H 1
diff --git a/kopete/ConfigureChecks.cmake b/kopete/ConfigureChecks.cmake
index 4001bb5a..6603eed5 100644
--- a/kopete/ConfigureChecks.cmake
+++ b/kopete/ConfigureChecks.cmake
@@ -29,6 +29,22 @@ if( BUILD_KOPETE_PROTOCOL_GROUPWISE OR BUILD_KOPETE_PROTOCOL_JABBER )
 endif( )
 
 
+# libxslt (plugins/webpresence)
+
+if( BUILD_KOPETE_PLUGIN_WEBPRESENCE AND WITH_LIBXSLT )
+  pkg_search_module( LIBXML libxml-2.0 )
+  if( NOT LIBXML_FOUND )
+    tde_message_fatal( "libxml is required, but not found on your system" )
+  endif( )
+  pkg_search_module( LIBXSLT libxslt )
+  if( NOT LIBXSLT_FOUND )
+    tde_message_fatal( "libxslt is required, but not found on your system" )
+  else( )
+    set( HAVE_XSLT 1 CACHE INTERNAL "" )
+  endif( )
+endif( )
+
+
 ### Check for videodev header
 check_include_file( "libv4l1-videodev.h" HAVE_LIBV4L1_VIDEODEV_H )
 if( HAVE_LIBV4L1_VIDEODEV_H )
diff --git a/kopete/plugins/webpresence/CMakeLists.txt b/kopete/plugins/webpresence/CMakeLists.txt
index a2b07be0..afbd2f3b 100644
--- a/kopete/plugins/webpresence/CMakeLists.txt
+++ b/kopete/plugins/webpresence/CMakeLists.txt
@@ -16,6 +16,8 @@ include_directories(
   ${CMAKE_SOURCE_DIR}/kopete/libkopete/ui
   ${TDE_INCLUDE_DIR}
   ${TQT_INCLUDE_DIRS}
+  ${LIBXML_INCLUDE_DIRS}
+  ${LIBXSLT_INCLUDE_DIRS}
 )
 
 link_directories(
@@ -44,7 +46,7 @@ install( FILES
 tde_add_kpart( kopete_webpresence AUTOMOC
   SOURCES
     webpresenceplugin.cpp
-  LINK kopete-shared
+  LINK kopete-shared ${LIBXML_LIBRARIES} ${LIBXSLT_LIBRARIES}
   DESTINATION ${PLUGIN_INSTALL_DIR}
 )