diff --git a/Apps/amarok/amarok.SlackBuild b/Apps/amarok/amarok.SlackBuild
index b94cf9f..d404583 100755
--- a/Apps/amarok/amarok.SlackBuild
+++ b/Apps/amarok/amarok.SlackBuild
@@ -56,8 +56,8 @@ chown_fn
 
 cd_builddir_fn
 
-# If mp4v2 is installed, use mp4 metadata sources in build, otherwise use m4a ..
-[[ -s /usr/include/mp4v2/mp4v2.h ]] && MP4V2="ON" || sed -i 's|tagmp4-static|tagm4a-static|' ../amarok/src/metadata/CMakeLists.txt
+# If mp4v2 is installed, use mp4 metadata sources in build, otherwise m4a is used ..
+[[ -s /usr/include/mp4v2/mp4v2.h ]] && MP4V2="ON"
 
 ## Build xine-engine?
 [[ -s /usr/include/xine.h ]] && XINE="ON"
diff --git a/Apps/k3b/k3b.SlackBuild b/Apps/k3b/k3b.SlackBuild
index a75308b..9ee5220 100755
--- a/Apps/k3b/k3b.SlackBuild
+++ b/Apps/k3b/k3b.SlackBuild
@@ -56,6 +56,8 @@ cd libmpcdec-1.2.6/
 
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS" \
+CC=$COMPILER \
+CXX=$COMPILER_CXX \
 ./configure --libdir=\${exec_prefix}/lib${LIBDIRSUFFIX} --disable-static
 
 make
@@ -137,8 +139,20 @@ echo $'--- lib/sigclient.cpp
 ## work-around for gcc11+ - see https://gcc.gnu.org/gcc-11/porting_to.html
 [[ $(gcc --version) == *1[1-9]* ]] && CXXFLAGS_="-std=gnu++14"
 
+
+## clang build
+## comhttpsocket.cpp:25:44: error: invalid suffix on literal; C++11 requires a space between literal and identifier [-Wreserved-user-defined-literal]
+## const char* g_strCOMVer = "libmusicbrainz/"VERSION;
+##                                            ^
+[[ $COMPILER_CXX == clang++ ]] && {
+sed -i 's|"VERSION|" VERSION|' lib/comhttpsocket.cpp
+sed -i 's|"VERSION|" VERSION|' lib/musicbrainz.cpp
+}
+
 CFLAGS="$SLKCFLAGS" \
 CXXFLAGS="$SLKCFLAGS ${CXXFLAGS_:-}" \
+CC=$COMPILER \
+CXX=$COMPILER_CXX \
 ./configure --libdir=\${exec_prefix}/lib${LIBDIRSUFFIX} --disable-static
 
 make
@@ -159,6 +173,162 @@ MUSICBRAINZ="ON"
 
 untar_fn
 
+## Re: commit 1f4a3ab
+## Make s_codecFeatures a "const char *" to remove ISO C++ warning
+patch -N -p0 << EOF || true
+--- libk3b/jobs/k3bvideodvdtitletranscodingjob.cpp
++++ libk3b/jobs/k3bvideodvdtitletranscodingjob.cpp
+@@ -564,1 +564,1 @@
+-  static char* s_codecFeatures[] = { "xvid", "ffmpeg" };
++  static const char* s_codecFeatures[] = { "xvid", "ffmpeg" };
+@@ -575,1 +575,1 @@
+-  static char* s_codecFeatures[] = { "lame", "ac3", "ac3" };
++  static const char* s_codecFeatures[] = { "lame", "ac3", "ac3" };
+EOF
+
+## Re: 14.0.x, commits fad8c63 & ea1dbe7
+## Enable ffmpeg 5.0 compatibility
+patch -N -p0 << EOF || true
+--- plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp
++++ plugins/decoder/ffmpeg/k3bffmpegwrapper.cpp
+@@ -36,4 +36,2 @@
+ 
+-#define FFMPEG_CODEC(s) (s->codec)
+-
+ #if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(52, 101, 0)
+@@ -105,3 +103,7 @@
++  ::AVCodecContext *audio_stream_ctx;
+   ::AVSampleFormat sampleFormat;
+   ::AVFrame *frame;
+-  ::AVPacket packet;
++  ::AVPacket *packet;
++#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(57, 12, 100)
++  ::AVPacket _packet;
++#endif
+@@ -120,2 +122,4 @@
++  d->audio_stream_ctx = NULL;
+   d->frame = av_frame_alloc();
+   d->outputBufferPos = NULL;
++  d->packet = NULL;
+@@ -161,16 +165,37 @@
+-  ::AVCodecContext *codecContext = FFMPEG_CODEC(d->audio_stream);
+-  if (codecContext->codec_type != AVMEDIA_TYPE_AUDIO) {
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++  if (d->audio_stream->codecpar->codec_type != AVMEDIA_TYPE_AUDIO)
++#else
++  d->audio_stream_ctx = d->audio_stream->codec;
++  if (d->audio_stream_ctx->codec_type != AVMEDIA_TYPE_AUDIO)
++#endif
++  {
+     kdDebug() << "(K3bFFMpegFile) not a simple audio stream: " << m_filename;
+     return false;
+   }
+ 
+   // get the codec
+-  d->codec = ::avcodec_find_decoder(codecContext->codec_id);
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++  d->codec = (AVCodec *)::avcodec_find_decoder(d->audio_stream->codecpar->codec_id);
++#else
++  d->codec = (AVCodec *)::avcodec_find_decoder(d->audio_stream_ctx->codec_id);
++#endif
+   if (!d->codec) {
+     kdDebug() << "(K3bFFMpegFile) no codec found for " << m_filename;
+     return false;
+   }
+ 
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++  // allocate a codec context
++  d->audio_stream_ctx = avcodec_alloc_context3(d->codec);
++  if (d->audio_stream_ctx) {
++    avcodec_parameters_to_context(d->audio_stream_ctx, d->audio_stream->codecpar);
++  }
++  else {
++    kdDebug() << "(K3bFFMpegFile) failed to allocate a codec context for "
++              << m_filename;
++  }
++#endif
++
+   // open the codec on our context
+-  kdDebug() << "(K3bFFMpegFile) found codec for " << m_filename;
+-  if (::avcodec_open2(codecContext, d->codec, NULL) < 0) {
++  kdDebug() << "(K3bFFMpegFile) found codec for " << m_filename << endl;
++  if (::avcodec_open2(d->audio_stream_ctx, d->codec, NULL) < 0) {
+@@ -210,2 +235,6 @@
+-    ::avcodec_close(FFMPEG_CODEC(d->audio_stream));
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(55, 63, 100)
++    ::avcodec_free_context(&d->audio_stream_ctx);
++#else
++    ::avcodec_close(d->audio_stream_ctx);
+     d->codec = NULL;
++#endif
+@@ -304,7 +333,12 @@
+-    ::av_init_packet(&d->packet);
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++    d->packet = ::av_packet_alloc();
++#else
++    ::av_init_packet(&d->_packet);
++    d->packet = &d->_packet;
++#endif
+ 
+-    if (::av_read_frame(d->formatContext, &d->packet) < 0) {
++    if (::av_read_frame(d->formatContext, d->packet) < 0) {
+       return 0;
+     }
+-    d->packetSize = d->packet.size;
+-    d->packetData = d->packet.data;
++    d->packetSize = d->packet->size;
++    d->packetData = d->packet->data;
+@@ -327,10 +361,37 @@
+-    int len = ::avcodec_decode_audio4(FFMPEG_CODEC(d->audio_stream), d->frame,
+-                                      &gotFrame, &d->packet);
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++    int len = avcodec_receive_frame(d->audio_stream_ctx, d->frame);
++    if (len == 0) {
++      gotFrame = 1;
++    }
++    else if (len == AVERROR(EAGAIN)) {
++      len = 0;
++    }
++
++    if (len == 0) {
++      len = avcodec_send_packet(d->audio_stream_ctx, d->packet);
++      if (len == AVERROR(EAGAIN)) {
++        len = 0;
++      }
++    }
++#else
++    int len = ::avcodec_decode_audio4(d->audio_stream_ctx, d->frame,
++                                      &gotFrame, d->packet);
++#endif
+ 
+-    if (d->packetSize <= 0 || len < 0)
+-      ::av_packet_unref(&d->packet);
++    if (d->packetSize <= 0 || len < 0) {
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++      ::av_packet_free(&d->packet);
++#else
++      ::av_packet_unref(d->packet);
++      d->packet = NULL;
++#endif
++    }
+     if (len < 0) {
+       kdDebug() << "(K3bFFMpegFile) decoding failed for " << m_filename;
+       return -1;
+     }
+ 
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++    len = d->packet->size;
++#endif
++
+@@ -389,1 +450,5 @@
+-K3bFFMpegWrapper::K3bFFMpegWrapper() { ::av_register_all(); }
++K3bFFMpegWrapper::K3bFFMpegWrapper() {
++#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(58,9,100)
++  ::av_register_all();
++#endif
++}
+EOF
+
 ## using cmake common rules
 find doc -name CMakeLists.txt | xargs rm
 
diff --git a/Apps/k9copy/k9copy.SlackBuild b/Apps/k9copy/k9copy.SlackBuild
index 4cc3d20..516556c 100755
--- a/Apps/k9copy/k9copy.SlackBuild
+++ b/Apps/k9copy/k9copy.SlackBuild
@@ -33,6 +33,10 @@ getsource_fn
 
 untar_fn
 
+## clang build
+## .../k9vamps/cputest.cpp:26:18: error: invalid suffix on literal; C++11 requires a space between literal and identifier
+sed -i 's|%%"REG_b|%%" REG_b|;s|%%"REG_S|%%" REG_S|' k9vamps/cputest.cpp
+
 # set support for additional language(s) as per I18N variable
 # but only for languages available with this package
 langs="";for Lang in $I18N;do [[ -e po/$Lang".po" ]] && langs="$langs $Lang"".po";done
diff --git a/Apps/kdbg/kdbg.SlackBuild b/Apps/kdbg/kdbg.SlackBuild
index 4f52ce1..657c071 100755
--- a/Apps/kdbg/kdbg.SlackBuild
+++ b/Apps/kdbg/kdbg.SlackBuild
@@ -33,6 +33,64 @@ getsource_fn
 
 untar_fn
 
+## for clang, commit 2fa7734
+patch -p0 -N << EOF || true
+--- kdbg/dbgdriver.cpp
++++ kdbg/dbgdriver.cpp
+@@ -133,2 +133 @@
+-	    TRACE(TQString().sprintf("interrupted the command %d",
+-		  (m_activeCmd ? m_activeCmd->m_cmd : -1)));
++	    TRACE(TQString("interrupted the command %1").arg((m_activeCmd ? m_activeCmd->m_cmd : -1)));
+--- kdbg/debugger.cpp
++++ kdbg/debugger.cpp
+@@ -2178,2 +2178 @@
+-    TRACE(TQString().sprintf("Changing %s to ",
+-			    wnd->name()) + text);
++    TRACE(TQString("Changing %1 to ").arg(wnd->name()) + text);
+--- kdbg/gdbdriver.cpp
++++ kdbg/gdbdriver.cpp
+@@ -905 +905 @@
+-	    TRACE(TQString().sprintf("parse error: = not found after %s", name));
++	    TRACE(TQString("parse error: = not found after %1").arg(name));
+@@ -944 +944 @@
+-	TRACE(TQString().sprintf("parse error: mismatching %c%c at %-20.20s", opening, closing, s));
++	TRACE(TQString("parse error: mismatching %1%2 at %3").arg(opening).arg(closing).arg(s));
+@@ -987 +987 @@
+-	TRACE(TQString().sprintf("parse error: mismatching <> at %-20.20s", s));
++	TRACE(TQString("parse error: mismatching <> at %1").arg(s));
+@@ -1103 +1103 @@
+-	TRACE(TQString().sprintf("parse error: mismatching %c%c at %-20.20s", opening, closing, s));
++	TRACE(TQString("parse error: mismatching %1%2 at %3").arg(opening).arg(closing).arg(s));
+@@ -1135 +1135 @@
+-	    TRACE(TQString().sprintf("parse error: not a name %-20.20s", s));
++	    TRACE(TQString("parse error: not a name %1").arg(s));
+@@ -1148 +1148 @@
+-		TRACE(TQString().sprintf("parse error: not a name after static %-20.20s", s));
++		TRACE(TQString("parse error: not a name after static %1").arg(s));
+@@ -1480 +1480 @@
+-	    TRACE(TQString().sprintf("found <repeats %d times> in array", l));
++	    TRACE(TQString("found <repeats %1 times> in array").arg(l));
+--- kdbg/sourcewnd.cpp
++++ kdbg/sourcewnd.cpp
+@@ -254 +254 @@
+-	    TRACE(TQString().sprintf("checking for bp at %d", line));
++	    TRACE(TQString("checking for bp at %1").arg(line));
+@@ -278 +278 @@
+-	    TRACE(TQString().sprintf("updating %s:%d", bp->fileName, bp->lineNo));
++	    TRACE(TQString("updating %1:%2").arg(bp->fileName).arg(bp->lineNo));
+@@ -373 +373 @@
+-	TRACE(TQString().sprintf("left-clicked line %d", line));
++	TRACE(TQString("left-clicked line %1").arg(line));
+@@ -378 +378 @@
+-	TRACE(TQString().sprintf("mid-clicked row %d", line));
++	TRACE(TQString("mid-clicked row %1").arg(line));
+--- kdbg/typetable.cpp
++++ kdbg/typetable.cpp
+@@ -185 +185 @@
+-    TRACE(type + TQString().sprintf(": %d exprs", info->m_numExprs));
++    TRACE(type + TQString(": %1 exprs").arg(info->m_numExprs));
+EOF
+
 ## edit man page
 sed -i "s|/opt/trinity/share/doc/|$INSTALL_TDE/share/doc/|" doc/man/kdbg.1
 
diff --git a/Apps/klamav/klamav.SlackBuild b/Apps/klamav/klamav.SlackBuild
index d9db6a4..d17e39f 100644
--- a/Apps/klamav/klamav.SlackBuild
+++ b/Apps/klamav/klamav.SlackBuild
@@ -41,7 +41,8 @@ clamav_installed_fn || {
 ## .. build, package, and install it
 (
 echo "
- building clamav"
+ building clamav
+"
 
 getsource_fn # to set SLKCFLAGS
 
@@ -62,23 +63,35 @@ sed -i 's|set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")|set(CMAKE_INSTA
 ## install man pages as per Slackware default
 sed -i 's|/share/man/|/man/|' docs/CMakeLists.txt
 
-mkdir build
+mkdir -p build/docs
 
 ## install html documentation
 sed -i 's|OPTIONAL||' docs/CMakeLists.txt
 sed -i '100s|endif()||' docs/CMakeLists.txt
 sed -i '96iendif()' docs/CMakeLists.txt
-mkdir build/docs
 cp -a docs/html build/docs/
 
+## clang build error:
+#/tmp/build/clamav-0.103.3/clamonacc/clamonacc.c:335:96: error: use of undeclared identifier 'O_LARGEFILE'
+#    ctx->fan_fd = fanotify_init(FAN_CLASS_CONTENT | FAN_UNLIMITED_QUEUE | FAN_UNLIMITED_MARKS, O_LARGEFILE | O_RDONLY);
+#                                                                                               ^
+[[ $COMPILER == clang ]] && \
+echo '
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DO_LARGEFILE")' >> clamonacc/CMakeLists.txt
+
+[[ -s /usr/lib64/libmilter.a ]] && MILTER="ON"
+
 [[ $GCC_VIS == 0 ]] && unset GCC_VIS # needs to be unset for parameter expansion for CMAKE_CXX_FLAGS
 cd build/
 # LIBDIRSUFFIX not required - any suffix is included in CMAKE_INSTALL_LIBDIR
 cmake ${G_NINJA:-} \
     -DCMAKE_C_FLAGS="$SLKCFLAGS" \
     -DCMAKE_CXX_FLAGS="$SLKCFLAGS ${GCC_VIS:+-fvisibility=hidden -fvisibility-inlines-hidden}" \
+    -DCMAKE_C_COMPILER=$COMPILER \
+    -DCMAKE_CXX_COMPILER=$COMPILER_CXX \
     -DCMAKE_BUILD_TYPE=Release \
-    -DENABLE_SYSTEMD_DEFAULT="OFF" \
+    -DENABLE_SYSTEMD="OFF" \
+    -DENABLE_MILTER=${MILTER:-"OFF"} \
     -Wno-dev \
     ..
 
diff --git a/Apps/koffice/koffice.SlackBuild b/Apps/koffice/koffice.SlackBuild
index 1a85d4e..320840a 100755
--- a/Apps/koffice/koffice.SlackBuild
+++ b/Apps/koffice/koffice.SlackBuild
@@ -33,6 +33,45 @@ getsource_fn
 
 untar_fn
 
+## clang build
+## ../chalk/plugins/filters/colorsfilters/kis_brightness_contrast_filter.cpp:243:40: error: non-constant-expression cannot be narrowed from type 'int' to 'TQ_UINT8' (aka 'unsigned char') in initializer list [-Wc++11-narrowing]
+## commit 7994981
+patch -p0 -N << EOF || true
+--- chalk/plugins/filters/colorsfilters/kis_brightness_contrast_filter.cpp
++++ chalk/plugins/filters/colorsfilters/kis_brightness_contrast_filter.cpp
+@@ -243,1 +243,1 @@
+-                TQ_UINT8 weights[2] = {MAX_SELECTED - selectedness, selectedness};
++                TQ_UINT8 weights[2] = {(TQ_UINT8)(MAX_SELECTED - selectedness), selectedness};
+--- chalk/plugins/filters/colorsfilters/colorsfilters.cpp
++++ chalk/plugins/filters/colorsfilters/colorsfilters.cpp
+@@ -212,1 +212,1 @@
+-                TQ_UINT8 weights[2] = {MAX_SELECTED - selectedness, selectedness};
++                TQ_UINT8 weights[2] = {(TQ_UINT8)(MAX_SELECTED - selectedness), selectedness};
+@@ -306,1 +306,1 @@
+-                TQ_UINT8 weights[2] = {MAX_SELECTED - selectedness, selectedness};
++                TQ_UINT8 weights[2] = {(TQ_UINT8)(MAX_SELECTED - selectedness), selectedness};
+--- chalk/plugins/filters/colorsfilters/kis_perchannel_filter.cpp
++++ chalk/plugins/filters/colorsfilters/kis_perchannel_filter.cpp
+@@ -257,1 +257,1 @@
+-                TQ_UINT8 weights[2] = {MAX_SELECTED - selectedness, selectedness};
++                TQ_UINT8 weights[2] = {(TQ_UINT8)(MAX_SELECTED - selectedness), selectedness};
+--- chalk/plugins/filters/levelfilter/kis_level_filter.cpp
++++ chalk/plugins/filters/levelfilter/kis_level_filter.cpp
+@@ -198,1 +198,1 @@
+-                TQ_UINT8 weights[2] = {MAX_SELECTED - selectedness, selectedness};
++                TQ_UINT8 weights[2] = {(TQ_UINT8)(MAX_SELECTED - selectedness), selectedness};
+--- filters/kspread/excel/sidewinder/cell.cpp
++++ filters/kspread/excel/sidewinder/cell.cpp
+@@ -120,1 +120,1 @@
+-        char buf[3] = { 'A'+(d/26), 'A'+(d%26), 0};
++        char buf[3] = { (char)('A'+(d / 26)), (char)('A'+(d % 26)), 0};
+--- filters/kword/rtf/import/rtfimport.cpp
++++ filters/kword/rtf/import/rtfimport.cpp
+@@ -1270,1 +1270,1 @@
+-    char tmpch[2] = {token.value, '\0'};
++    char tmpch[2] = {(char)(token.value), '\0'};
+EOF
+
 ## Workaround to prevent chalk/krita crashing when loading PNGs it has saved
 ## Awaiting fix for koffice issue 20
 patch -p0 << EOF
diff --git a/Apps/krusader/krusader.SlackBuild b/Apps/krusader/krusader.SlackBuild
index 777778f..69d6590 100755
--- a/Apps/krusader/krusader.SlackBuild
+++ b/Apps/krusader/krusader.SlackBuild
@@ -34,7 +34,7 @@ getsource_fn
 untar_fn
 
 ## patches for building with clang
-echo $'
+patch -p0 -N << EOF || true
 --- krusader/Konfigurator/kgstartup.cpp
 +++ krusader/Konfigurator/kgstartup.cpp
 @@ -58,3 +58,4 @@
@@ -61,9 +61,25 @@ echo $'
 @@ -229 +228,0 @@
 -  static TQPixmap getIcon(vfile *vf);
 ' | while read line
-do
-patch -p0
-done
+EOF
+#
+## clang build
+## ../../../../krusader/DiskUsage/radialMap/map.cpp:329:26: error: non-constant-expression cannot be narrowed from type 'uint' (aka 'unsigned int') to 'int' in initializer list [-Wc++11-narrowing]
+##             int a[3] = { (*it)->start(), (*it)->length(), 0 };
+##                          ^~~~~~~~~~~~~~
+## commit 57f84ff
+patch -p0 -N << EOF || true
+--- krusader/DiskUsage/radialMap/map.cpp
++++ krusader/DiskUsage/radialMap/map.cpp
+@@ -329,1 +329,1 @@
+-            int a[3] = { (*it)->start(), (*it)->length(), 0 };
++            uint a[3] = { (*it)->start(), (*it)->length(), 0 };
+--- krusader/UserAction/useraction.cpp
++++ krusader/UserAction/useraction.cpp
+@@ -113,1 +113,1 @@
+-        	i18n( "The actionfile's root-element isn't called "ACTION_ROOT", using %1").arg( filename ),
++        	i18n( "The actionfile's root-element isn't called " ACTION_ROOT ", using %1").arg( filename ),
+EOF
 
 # set support for additional language(s) as per I18N variable
 # but only for languages available with this package
diff --git a/Apps/ktorrent/ktorrent.SlackBuild b/Apps/ktorrent/ktorrent.SlackBuild
index 1a22365..2ccbe31 100755
--- a/Apps/ktorrent/ktorrent.SlackBuild
+++ b/Apps/ktorrent/ktorrent.SlackBuild
@@ -34,6 +34,26 @@ getsource_fn
 
 untar_fn
 
+## clang build
+## ../plugins/infowidget/chunkbar.cpp:210:16: error: non-constant-expression cannot be narrowed from type 'bt::Uint32' (aka 'unsigned int') to 'int' in initializer list [-Wc++11-narrowing]
+# commit 3ce1e1c
+patch -p0 -N << EOF || true
+--- plugins/infowidget/chunkbar.cpp
++++ plugins/infowidget/chunkbar.cpp
+@@ -210,1 +210,1 @@
+-				Range r = {i,i,0};
++				Range r = {(int)i,(int)i,0};
+@@ -222,1 +222,1 @@
+-					Range r = {i,i,0};
++					Range r = {(int)i,(int)i,0};
+@@ -259,1 +259,1 @@
+-				Range r = {i,i,fac};
++				Range r = {(int)i,(int)i,fac};
+@@ -271,1 +271,1 @@
+-					Range r = {i,i,fac};
++					Range r = {(int)i,(int)i,fac};
+EOF
+
 # set support for additional language(s) as per I18N variable
 # but only for languages available with this package
 langs="";for Lang in $I18N;do [[ -e translations/$Lang ]] && langs="$langs $Lang";done
diff --git a/Core/tdeedu/tdeedu.SlackBuild b/Core/tdeedu/tdeedu.SlackBuild
index bfdb3c5..57105c8 100755
--- a/Core/tdeedu/tdeedu.SlackBuild
+++ b/Core/tdeedu/tdeedu.SlackBuild
@@ -166,8 +166,34 @@ patch -p0 << EOF
 +#endif
 EOF
 
+## clang build error:
+#amd64.S:728:9: error: changed section flags for .rodata.cst8, expected: 0x12
+#        .section .rodata.cst8,"a",@progbits
+#        ^
+#amd64.S:728:9: error: changed section entsize for .rodata.cst8, expected: 8
+#        .section .rodata.cst8,"a",@progbits
+#        ^
+## backport from ocaml commit 8a46d76bf9359b5cc505b3f2f9c81eb624c631fa
+patch -p0 << EOF
+--- asmcomp/amd64/emit.mlp
++++ asmcomp/amd64/emit.mlp
+@@ -993,1 +993,1 @@
+-    | _ -> D.section [".rodata.cst8"] (Some "a") ["@progbits"]
++    | _ -> D.section [".rodata.cst16"] (Some "aM") ["@progbits";"16"]
+@@ -1053,2 +1053,3 @@
+-    | _ -> D.section [".rodata.cst8"] (Some "a") ["@progbits"]
++    | _ -> D.section [".rodata.cst8"] (Some "aM") ["@progbits";"8"]
+     end;
++    D.align 8;
+--- asmrun/amd64.S
++++ asmrun/amd64.S
+@@ -728,1 +728,1 @@
+-        .section    .rodata.cst8,"a",@progbits
++        .section    .rodata.cst16,"aM",@progbits,16
+EOF
+
 ## force "gcc -fcommon" for gcc10 build - see https://github.com/ocaml/ocaml/issues/9622
-./configure -cc "gcc -fcommon" -libdir /usr/local/lib$LIBDIRSUFFIX/ocaml
+./configure -cc "$COMPILER -fcommon" -libdir /usr/local/lib$LIBDIRSUFFIX/ocaml
 ## finish build with -j1 if there are race condition errors
 make ${NUMJOBS:-} world.opt || make world.opt
 DESTDIR=$TMP_BUILD/package-ocaml make install
@@ -185,6 +211,7 @@ tar xf $BUILD_TDE_ROOT/src/facile-1.1.3.tar.gz
 cd facile-1.1.3/
 
 sed -i 's|mkdir|& -p|' Makefile
+## uses ocaml compiler
 ./configure
 make
 make FACILEDIR=$TMP_BUILD/package-facile/usr/local/lib$LIBDIRSUFFIX/ocaml/facile install
diff --git a/Core/tdenetwork/tdenetwork.SlackBuild b/Core/tdenetwork/tdenetwork.SlackBuild
index e57516a..2c7eb71 100755
--- a/Core/tdenetwork/tdenetwork.SlackBuild
+++ b/Core/tdenetwork/tdenetwork.SlackBuild
@@ -33,6 +33,15 @@ getsource_fn
 
 untar_fn
 
+## commit 4fa7deb, TDE issue 44
+patch -p0 -N << EOF || true
+--- krfb/libvncserver/main.cpp
++++ krfb/libvncserver/main.cpp
+@@ -21,1 +21,1 @@
+-	#define true -1
++	#define true 1
+EOF
+
 listdocs_fn
 
 chown_fn
diff --git a/Core/tdeutils/tdeutils.SlackBuild b/Core/tdeutils/tdeutils.SlackBuild
index 535af28..c60f9be 100755
--- a/Core/tdeutils/tdeutils.SlackBuild
+++ b/Core/tdeutils/tdeutils.SlackBuild
@@ -33,17 +33,18 @@ getsource_fn
 
 untar_fn
 
-## Re: issue 28
-## work-around for clang build failure - flag applied to kmilo generic build only
+## clang build failure
 ## ...kmilo/generic/generic_monitor.cpp:78:16: error: non-constant-expression cannot be narrowed from type 'int' to 'uint' (aka 'unsigned int') in initializer list [-Wc++11-narrowing]
 ##                { "Search", TDEShortcut("XF86Search"), TQT_SLOT(launchSearch()) },
 ##                            ^~~~~~~~~~~~~~~~~~~~~~~~~
-[[ $COMPILER_CXX == clang++ ]] && {
-## pending upstream fix
-[[ $(grep 'Search", TDEShortcut("XF86Search"), TQT_SLOT' kmilo/generic/generic_monitor.cpp) ]] && \
-echo '
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-c++11-narrowing")' >> kmilo/generic/CMakeLists.txt
-}
+## commit 4046d4e - fixes issue 28
+patch -p0 -N << EOF || true
+--- kmilo/generic/generic_monitor.h
++++ kmilo/generic/generic_monitor.h
+@@ -42,1 +42,1 @@ namespace KMilo {
+-	uint symbol;
++	int symbol;
+EOF
 
 ## set installation directory for superkaramba.desktop file
 sed -i 's|DESTINATION ${APPS_INSTALL_DIR}/Utilities|DESTINATION ${XDG_APPS_INSTALL_DIR}|' superkaramba/src/CMakeLists.txt
@@ -69,11 +70,11 @@ cmake ${G_NINJA:-} \
     -DWITH_XSCREENSAVER="OFF" \
     -DWITH_SENSORS="ON" \
     -DWITH_SNMP="OFF" \
-    -DWITH_ASUS="OFF" \
+    -DWITH_ASUS="ON" \
     -DWITH_POWERBOOK="OFF" \
     -DWITH_POWERBOOK2="OFF" \
-    -DWITH_VAIO="OFF" \
-    -DWITH_THINKPAD="OFF" \
+    -DWITH_VAIO="ON" \
+    -DWITH_THINKPAD="ON" \
     -DWITH_I8K="OFF" \
     -DWITH_XMMS="OFF" \
     -DWITH_TDENEWSTUFF="OFF" \
diff --git a/Deps/akode/akode.SlackBuild b/Deps/akode/akode.SlackBuild
index 3740344..83bd7ed 100755
--- a/Deps/akode/akode.SlackBuild
+++ b/Deps/akode/akode.SlackBuild
@@ -33,6 +33,179 @@ getsource_fn
 
 untar_fn
 
+## for ffmpeg-5, branch 14.0.x, commit 9e2710c
+patch -p0 -N << EOF || true
+--- akode/plugins/ffmpeg_decoder/ffmpeg_decoder.cpp
++++ akode/plugins/ffmpeg_decoder/ffmpeg_decoder.cpp
+@@ -40 +40 @@
+-#if LIBAVCODEC_VERSION_MAJOR < 58
++#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(57, 33, 100)
+@@ -72,4 +71,0 @@
+-/*
+-void FFMPEGDecoderPlugin::initializeFFMPEG() {
+-    av_register_all();
+-}*/
+@@ -84 +80,2 @@
+-                     eof(false), error(false), initialized(false), retries(0) {};
++                     eof(false), error(false), initialized(false), retries(0),
++                     packet(NULL), audioStream_ctx(NULL), videoStream_ctx(NULL) {};
+@@ -92,0 +90,2 @@
++    AVCodecContext *audioStream_ctx;
++    AVCodecContext *videoStream_ctx;
+@@ -94 +93,4 @@
+-    AVPacket packet;
++    AVPacket *packet;
++#if LIBAVCODEC_VERSION_INT < AV_VERSION_INT(57, 12, 100)
++    AVPacket _packet;
++#endif
+@@ -115,0 +118,3 @@
++#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(58,9,100)
++    av_register_all();
++#endif
+@@ -209,3 +214,3 @@
+-    // Set config
+-    if (!setAudioConfiguration(&d->config, d->ic->streams[d->audioStream]->codec))
+-    {
++    d->codec = (AVCodec *)avcodec_find_decoder(d->ic->streams[d->audioStream]->CODECPAR->codec_id);
++    if (!d->codec) {
++        std::cerr << "akode: FFMPEG: Codec not found\n";
+@@ -216,3 +221,8 @@
+-    d->codec = avcodec_find_decoder(d->ic->streams[d->audioStream]->CODECPAR->codec_id);
+-    if (!d->codec) {
+-        std::cerr << "akode: FFMPEG: Codec not found\n";
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++    // allocate a codec context
++    d->audioStream_ctx = avcodec_alloc_context3(d->codec);
++    if (d->audioStream_ctx) {
++        avcodec_parameters_to_context(d->audioStream_ctx, d->ic->streams[d->audioStream]->codecpar);
++    }
++    else {
++        std::cerr << "akode: failed to allocate an audio codec context\n";
+@@ -222 +232,17 @@
+-    avcodec_open2( d->ic->streams[d->audioStream]->codec, d->codec, NULL );
++#else
++    d->audioStream_ctx = d->ic->streams[d->audioStream]->codec;
++#endif
++
++    // Set config
++    if (!setAudioConfiguration(&d->config, d->audioStream_ctx))
++    {
++        closeFile();
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++        avcodec_free_context(&d->audioStream_ctx);
++#else
++        d->audioStream_ctx = NULL;
++#endif
++        return false;
++    }
++
++    avcodec_open2( d->audioStream_ctx, d->codec, NULL );
+@@ -242 +268 @@
+-        av_free_packet(&d->packet);
++        av_free_packet(&d->_packet);
+@@ -244 +270 @@
+-        av_packet_unref( &d->packet );
++        av_packet_unref( d->packet );
+@@ -245,0 +272 @@
++        d->packet = NULL;
+@@ -250 +277,6 @@
+-        avcodec_close( d->ic->streams[d->audioStream]->codec );
++        avcodec_close( d->audioStream_ctx );
++#if LIBAVFORMAT_VERSION_INT >= AV_VERSION_INT(57, 33, 100)
++        avcodec_free_context(&d->audioStream_ctx);
++#else
++        d->audioStream_ctx = NULL;
++#endif
+@@ -254,0 +287 @@
++#if LIBAVFORMAT_VERSION_INT < AV_VERSION_INT(59, 0, 100)
+@@ -255,0 +289 @@
++#endif
+@@ -266,2 +300,7 @@
+-        av_init_packet(&d->packet);
+-        if ( av_read_frame(d->ic, &d->packet) < 0 ) {
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++        d->packet = av_packet_alloc();
++#else
++        av_init_packet(&d->_packet);
++        d->packet = &d->_packet;
++#endif
++        if ( av_read_frame(d->ic, d->packet) < 0 ) {
+@@ -269 +308 @@
+-            av_free_packet(&d->packet);
++            av_free_packet(&d->_packet);
+@@ -271 +310 @@
+-            av_packet_unref( &d->packet );
++            av_packet_unref( d->packet );
+@@ -272,0 +312 @@
++            d->packet = NULL;
+@@ -277,3 +317,3 @@
+-        if (d->packet.stream_index == d->audioStream) {
+-            d->packetSize = d->packet.size;
+-            d->packetData = d->packet.data;
++        if (d->packet->stream_index == d->audioStream) {
++            d->packetSize = d->packet->size;
++            d->packetData = d->packet->data;
+@@ -283 +323 @@
+-        av_free_packet(&d->packet);
++        av_free_packet(&d->_packet);
+@@ -285 +325 @@
+-        av_packet_unref(&d->packet);
++        av_packet_unref(d->packet);
+@@ -286,0 +327 @@
++        d->packet = NULL;
+@@ -327 +368 @@
+-    assert(d->packet.stream_index == d->audioStream);
++    assert(d->packet->stream_index == d->audioStream);
+@@ -339 +380,23 @@
+-    int len = avcodec_decode_audio4( d->ic->streams[d->audioStream]->codec,
++
++#if LIBAVCODEC_VERSION_INT >= AV_VERSION_INT(57, 12, 100)
++    int len = avcodec_receive_frame(d->audioStream_ctx, decodeFrame);
++    if (len == 0) {
++        decoded = 1;
++    }
++    else if (len == AVERROR(EAGAIN)) {
++        len = 0;
++    }
++                    
++    if (len == 0) {
++        len = avcodec_send_packet(d->audioStream_ctx, d->packet);
++        if (len == AVERROR(EAGAIN)) {
++            len = 0;
++        }
++        else
++        {
++            len = d->packet->size;
++            d->packetSize = d->packet->size;
++        }
++    }
++#else
++    int len = avcodec_decode_audio4( d->audioStream_ctx,
+@@ -341 +404 @@
+-                                    &d->packet );
++                                    d->packet );
+@@ -343 +406 @@
+-    d->packetSize = d->packet.size;
++    d->packetSize = d->packet->size;
+@@ -346,0 +410,2 @@
++#endif
++
+@@ -349 +414 @@
+-    d->buffer_size = decodeFrame->nb_samples * d->ic->streams[d->audioStream]->codec->channels * av_get_bytes_per_sample(d->ic->streams[d->audioStream]->codec->sample_fmt);
++    d->buffer_size = decodeFrame->nb_samples * d->ic->streams[d->audioStream]->CODECPAR->channels * av_get_bytes_per_sample(d->ic->streams[d->audioStream]->codec->sample_fmt);
+@@ -351 +416 @@
+-    d->buffer_size = decodeFrame->nb_samples * decodeFrame->channels * av_get_bytes_per_sample(d->ic->streams[d->audioStream]->codec->sample_fmt);
++    d->buffer_size = decodeFrame->nb_samples * decodeFrame->channels * av_get_bytes_per_sample(d->audioStream_ctx->sample_fmt);
+@@ -397 +462 @@
+-        av_free_packet(&d->packet);
++        av_free_packet(&d->_packet);
+@@ -399 +464 @@
+-        av_packet_unref( &d->packet );
++        av_packet_unref( d->packet );
+@@ -400,0 +466 @@
++    d->packet = NULL;
+EOF
+
 chown_fn
 
 cd_builddir_fn
diff --git a/Misc/inkscape/inkscape.SlackBuild b/Misc/inkscape/inkscape.SlackBuild
index 318acee..ce0a3ac 100755
--- a/Misc/inkscape/inkscape.SlackBuild
+++ b/Misc/inkscape/inkscape.SlackBuild
@@ -24,7 +24,7 @@
 #   SUCH DAMAGE.
 
 PRGNAM=inkscape
-VERSION=1.1.1
+VERSION=1.1.2
 BUILD=${BUILD:-1}
 
 ARCHIVE_TYPE="tar.xz"
@@ -34,7 +34,7 @@ source ../../get-source.sh
 ## need this here for CXX_FLAGS for double-conversion
 getsource_fn
 
-## inkscape v1.1.1 needs double-conversion
+## inkscape v1.1.x needs double-conversion
 [[ $(cat $TMPVARS/PRE_DOWNLOAD) != yes ]] && {
 # ### double-conversion  - start
 {
@@ -53,7 +53,11 @@ cd double-conversion-3.1.5/
 
 cd cmake/
 # LIBDIRSUFFIX not required - builds to lib64 where appropriate ..
-cmake ${G_NINJA:-} ../ -DBUILD_SHARED_LIBS=ON -DCMAKE_CXX_FLAGS="$SLKCFLAGS"
+cmake ${G_NINJA:-} \
+    -DBUILD_SHARED_LIBS=ON \
+    -DCMAKE_CXX_FLAGS="$SLKCFLAGS" \
+    -DCMAKE_CXX_COMPILER=$COMPILER_CXX \
+    ..
 
 PKG=$TMP_BUILD/package-double-conversion
 make_fn
@@ -75,19 +79,80 @@ echo -e "\n ############ \n\n\033[39;1m double-conversion is not installed and i
 
 untar_fn
 
-## patch for poppler 21.11
-## https://gitlab.com/inkscape/inkscape/-/commit/5724c21b9cb7b6176a7b36ca24068b148c817e82.diff
-echo $'--- src/extension/internal/pdfinput/pdf-parser.cpp
+## patch for poppler 22.03+
+## inkscape commit a18c57ffff313fd08bc8a44f6b6bf0b01d7e9b75
+patch -p0 << EOF
+--- src/extension/internal/pdfinput/pdf-input.cpp
++++ src/extension/internal/pdfinput/pdf-input.cpp
+@@ -671,2 +671,1 @@ PdfInput::open(::Inkscape::Extension::Input * /*mod*/, const gchar * uri) {
+-    GooString *filename_goo = new GooString(uri);
+-    pdf_doc = std::make_shared<PDFDoc>(filename_goo, nullptr, nullptr, nullptr);   // TODO: Could ask for password
++    pdf_doc = _POPPLER_MAKE_SHARED_PDFDOC(uri); // TODO: Could ask for password
+--- src/extension/internal/pdfinput/poppler-transition-api.h
++++ src/extension/internal/pdfinput/poppler-transition-api.h
+@@ -17,0 +17,6 @@
++#if POPPLER_CHECK_VERSION(22, 3, 0)
++#define _POPPLER_MAKE_SHARED_PDFDOC(uri) std::make_shared<PDFDoc>(std::make_unique<GooString>(uri))
++#else
++#define _POPPLER_MAKE_SHARED_PDFDOC(uri) std::make_shared<PDFDoc>(new GooString(uri), nullptr, nullptr, nullptr)
++#endif
++
+EOF
+
+## patch for poppler 22.04+
+## inkscape commit d989cdf1059c78bc3bb6414330242073768d640b
+patch -p0 << EOF
+--- src/extension/internal/pdfinput/pdf-parser.cpp
 +++ src/extension/internal/pdfinput/pdf-parser.cpp
-@@ -2171,3 +2171,7 @@
-     printf("  font: tag=%s name='\''%s'\'' %g\n",
-+#if POPPLER_CHECK_VERSION(21,11,0)
-+	   font->getTag().c_str(),
+@@ -33,0 +33,1 @@
++#include "poppler-transition-api.h"
+@@ -2161,1 +2162,1 @@
+-  GfxFont *font = res->lookupFont(args[0].getName());
++  auto font = res->lookupFont(args[0].getName());
+@@ -2182,1 +2183,3 @@
++#if !POPPLER_CHECK_VERSION(22, 4, 0)
+   font->incRefCnt();
++#endif
+@@ -2376,1 +2379,0 @@
+-  GfxFont *font;
+@@ -2395,1 +2397,1 @@
+-  font = state->getFont();
++  auto font = state->getFont();
+@@ -2448,4 +2450,4 @@
+-        _POPPLER_CALL_ARGS(charProc, ((Gfx8BitFont *)font)->getCharProc, code);
+-	if ((resDict = ((Gfx8BitFont *)font)->getResources())) {
++        _POPPLER_CALL_ARGS(charProc, _POPPLER_FONTPTR_TO_GFX8(font)->getCharProc, code);
++    if (resDict = _POPPLER_FONTPTR_TO_GFX8(font)->getResources()) {
+ 	  pushResources(resDict);
+-	}
++    }
+--- src/extension/internal/pdfinput/poppler-transition-api.h
++++ src/extension/internal/pdfinput/poppler-transition-api.h
+@@ -17,0 +17,6 @@
++#if POPPLER_CHECK_VERSION(22, 4, 0)
++#define _POPPLER_FONTPTR_TO_GFX8(font_ptr) ((Gfx8BitFont *)font_ptr.get())
 +#else
- 	   font->getTag()->getCString(),
++#define _POPPLER_FONTPTR_TO_GFX8(font_ptr) ((Gfx8BitFont *)font_ptr)
 +#endif
- 	   font->getName() ? font->getName()->getCString() : "???",
-' | patch -p0
++
+--- src/extension/internal/pdfinput/svg-builder.cpp
++++ src/extension/internal/pdfinput/svg-builder.cpp
+@@ -111,1 +111,0 @@
+-    _current_font = nullptr;
+@@ -1024,5 +1023,2 @@
+-    if (_font_style) {
+-        //sp_repr_css_attr_unref(_font_style);
+-    }
+     _font_style = sp_repr_css_attr_new();
+-    GfxFont *font = state->getFont();
++    auto font = state->getFont();
+@@ -1174,1 +1170,0 @@
+-    _current_font = font;
+--- src/extension/internal/pdfinput/svg-builder.h
++++ src/extension/internal/pdfinput/svg-builder.h
+@@ -206,1 +206,0 @@
+-    GfxFont *_current_font;
+EOF
 
 ## set internal 2geom lib paths to lib$LIBDIRSUFFIX
 sed -i "s|CMAKE_INSTALL_PREFIX}/lib|&$LIBDIRSUFFIX|" src/3rdparty/2geom/CMakeLists.txt
diff --git a/Misc/mp4v2/mp4v2.SlackBuild b/Misc/mp4v2/mp4v2.SlackBuild
index d186e8d..5c6e26f 100644
--- a/Misc/mp4v2/mp4v2.SlackBuild
+++ b/Misc/mp4v2/mp4v2.SlackBuild
@@ -74,6 +74,14 @@ patch -N -p0 << EOF || true
 +    switch( static_cast<unsigned int>( code ) ) {
 EOF
 
+## clang build errors:
+## invalid suffix on literal; C++11 requires a space between literal and identifier
+sed -i 's|"LIBMPV42_STRINGIFY|" LIBMPV42_STRINGIFY|' src/mp4util.h
+#
+## ../src/mp4.cpp:873:20: error: cannot initialize return object of type 'mp4v2_ismacrypParams *' (aka 'mp4v2_ismacryp_session_params *') with an rvalue of type 'MP4TrackId' (aka 'unsigned int')
+## thanks to github.com/palmerc/mp4v2.git, commit 16eb774806e9a0c87162b9e24a633c34c90c0732
+sed -i '873s|return.*$|return NULL;|' src/mp4.cpp
+
 ## Fix man pages being installed with no content
 sed -i 's|doc/man|@srcdir@/&|' GNUmakefile.in