Add jpeg, png, pixman and ntk libs

Signed-off-by: falkTX <falktx@falktx.com>

sources/libs/libjpeg-turbo-static/debian/changelog

@@ -0,0 +1,5 @@
+libjpeg-turbo-static (5:2.1.5-1kxstudio1) focal; urgency=medium
+
+  * Initial package
+
+ -- falkTX <falktx@falktx.com>  Sat, 25 Oct 2025 19:55:03 +0200

sources/libs/libjpeg-turbo-static/debian/control

@@ -0,0 +1,24 @@
+Source: libjpeg-turbo-static
+Section: devel
+Priority: optional
+Maintainer: falkTX <falktx@falktx.com>
+Build-Depends: debhelper-compat (= 13),
+  kxstudio-build-scripts (>= 5),
+  cmake,
+  nasm
+Standards-Version: 4.5.0
+Homepage: https://www.libjpeg-turbo.org/
+Rules-Requires-Root: no
+
+Package: libjpeg-turbo-static
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}
+Description: libjpeg-turbo JPEG library (static)
+ The libjpeg-turbo JPEG library is a library for handling JPEG files.
+ .
+ libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX,
+ SSE2, NEON) to accelerate baseline JPEG compression and decompression
+ on x86, x86-64, and ARM systems.  The libjpeg-turbo JPEG library is
+ an API/ABI compatible with the IJG JPEG library.
+ .
+ This package provides the static library used in KXStudio builds.

sources/libs/libjpeg-turbo-static/debian/patches/0001_initialize-simd-support-before-every-use.patch

@@ -0,0 +1,438 @@
+From d743a2c12e889f7605a56f5144ae2e3899c9dd4f Mon Sep 17 00:00:00 2001
+From: DRC <information@libjpeg-turbo.org>
+Date: Thu, 2 Feb 2023 08:55:37 -0600
+Subject: [PATCH] SIMD/x86: Initialize simd_support before every use
+
+As long as a libjpeg instance is only used by one thread at a time, a
+program is technically within its rights to call jpeg_start_*compress()
+in one thread and jpeg_(read|write)_*(), with the same libjpeg instance,
+in a second thread.  However, because the various jsimd_can*() functions
+are called within the body of jpeg_start_*compress() and simd_support is
+now thread-local (due to f579cc11b33e5bfeb9931e37cc74b4a33c95d2e6), that
+led to a situation in which simd_support was initialized in the first
+thread but not the second.  The uninitialized value of simd_support is
+0xFFFFFFFF, which the second thread interpreted to mean that it could
+use any instruction set, and when it attempted to use AVX2 instructions
+on a CPU that didn't support them, an illegal instruction error
+occurred.
+
+This issue was known to affect libvips.
+
+This commit modifies the i386 and x86-64 SIMD dispatchers so that the
+various jsimd_*() functions always call init_simd(), if simd_support is
+uninitialized, prior to dispatching based on the value of simd_support.
+Note that the other SIMD dispatchers don't need this, because only the
+x86 SIMD extensions currently support multiple instruction sets.
+
+This patch has been verified to be performance-neutral to within
++/- 0.4% with 32-bit and 64-bit code running on a 2.8 GHz Intel Xeon
+W3530 and a 3.6 GHz Intel Xeon W2123.
+
+Fixes #649
+---
+ simd/i386/jsimd.c   | 71 ++++++++++++++++++++++++++++++++++++++++++++-
+ simd/x86_64/jsimd.c | 47 +++++++++++++++++++++++++++++-
+ 2 files changed, 116 insertions(+), 2 deletions(-)
+
+--- a/simd/i386/jsimd.c
++++ b/simd/i386/jsimd.c
+@@ -2,7 +2,7 @@
+  * jsimd_i386.c
+  *
+  * Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
+- * Copyright (C) 2009-2011, 2013-2014, 2016, 2018, 2022, D. R. Commander.
++ * Copyright (C) 2009-2011, 2013-2014, 2016, 2018, 2022-2023, D. R. Commander.
+  * Copyright (C) 2015-2016, 2018, 2022, Matthieu Darbois.
+  *
+  * Based on the x86 SIMD extension for IJG JPEG library,
+@@ -158,6 +158,9 @@
+   void (*sse2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+   void (*mmxfct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->in_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_extrgb_ycc_convert_avx2;
+@@ -217,6 +220,9 @@
+   void (*sse2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+   void (*mmxfct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->in_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_extrgb_gray_convert_avx2;
+@@ -276,6 +282,9 @@
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY, int);
+   void (*mmxfct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_ycc_extrgb_convert_avx2;
+@@ -379,6 +388,9 @@
+ jsimd_h2v2_downsample(j_compress_ptr cinfo, jpeg_component_info *compptr,
+                       JSAMPARRAY input_data, JSAMPARRAY output_data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_downsample_avx2(cinfo->image_width, cinfo->max_v_samp_factor,
+                                compptr->v_samp_factor,
+@@ -399,6 +411,9 @@
+ jsimd_h2v1_downsample(j_compress_ptr cinfo, jpeg_component_info *compptr,
+                       JSAMPARRAY input_data, JSAMPARRAY output_data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_downsample_avx2(cinfo->image_width, cinfo->max_v_samp_factor,
+                                compptr->v_samp_factor,
+@@ -461,6 +476,9 @@
+ jsimd_h2v2_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                     JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_upsample_avx2(cinfo->max_v_samp_factor, cinfo->output_width,
+                              input_data, output_data_ptr);
+@@ -476,6 +494,9 @@
+ jsimd_h2v1_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                     JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_upsample_avx2(cinfo->max_v_samp_factor, cinfo->output_width,
+                              input_data, output_data_ptr);
+@@ -537,6 +558,9 @@
+ jsimd_h2v2_fancy_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                           JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_fancy_upsample_avx2(cinfo->max_v_samp_factor,
+                                    compptr->downsampled_width, input_data,
+@@ -555,6 +579,9 @@
+ jsimd_h2v1_fancy_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                           JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_fancy_upsample_avx2(cinfo->max_v_samp_factor,
+                                    compptr->downsampled_width, input_data,
+@@ -623,6 +650,9 @@
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+   void (*mmxfct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_h2v2_extrgb_merged_upsample_avx2;
+@@ -681,6 +711,9 @@
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+   void (*mmxfct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_h2v1_extrgb_merged_upsample_avx2;
+@@ -785,6 +818,9 @@
+ jsimd_convsamp(JSAMPARRAY sample_data, JDIMENSION start_col,
+                DCTELEM *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_convsamp_avx2(sample_data, start_col, workspace);
+   else if (simd_support & JSIMD_SSE2)
+@@ -797,6 +833,9 @@
+ jsimd_convsamp_float(JSAMPARRAY sample_data, JDIMENSION start_col,
+                      FAST_FLOAT *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_SSE2)
+     jsimd_convsamp_float_sse2(sample_data, start_col, workspace);
+   else if (simd_support & JSIMD_SSE)
+@@ -867,6 +906,9 @@
+ GLOBAL(void)
+ jsimd_fdct_islow(DCTELEM *data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_fdct_islow_avx2(data);
+   else if (simd_support & JSIMD_SSE2)
+@@ -878,6 +920,9 @@
+ GLOBAL(void)
+ jsimd_fdct_ifast(DCTELEM *data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE2) && IS_ALIGNED_SSE(jconst_fdct_islow_sse2))
+     jsimd_fdct_ifast_sse2(data);
+   else
+@@ -887,6 +932,9 @@
+ GLOBAL(void)
+ jsimd_fdct_float(FAST_FLOAT *data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE) && IS_ALIGNED_SSE(jconst_fdct_float_sse))
+     jsimd_fdct_float_sse(data);
+   else if (simd_support & JSIMD_3DNOW)
+@@ -942,6 +990,9 @@
+ GLOBAL(void)
+ jsimd_quantize(JCOEFPTR coef_block, DCTELEM *divisors, DCTELEM *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_quantize_avx2(coef_block, divisors, workspace);
+   else if (simd_support & JSIMD_SSE2)
+@@ -954,6 +1005,9 @@
+ jsimd_quantize_float(JCOEFPTR coef_block, FAST_FLOAT *divisors,
+                      FAST_FLOAT *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_SSE2)
+     jsimd_quantize_float_sse2(coef_block, divisors, workspace);
+   else if (simd_support & JSIMD_SSE)
+@@ -1017,6 +1071,9 @@
+                JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE2) && IS_ALIGNED_SSE(jconst_idct_red_sse2))
+     jsimd_idct_2x2_sse2(compptr->dct_table, coef_block, output_buf,
+                         output_col);
+@@ -1029,6 +1086,9 @@
+                JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE2) && IS_ALIGNED_SSE(jconst_idct_red_sse2))
+     jsimd_idct_4x4_sse2(compptr->dct_table, coef_block, output_buf,
+                         output_col);
+@@ -1123,6 +1183,9 @@
+                  JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                  JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_idct_islow_avx2(compptr->dct_table, coef_block, output_buf,
+                           output_col);
+@@ -1139,6 +1202,9 @@
+                  JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                  JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE2) && IS_ALIGNED_SSE(jconst_idct_ifast_sse2))
+     jsimd_idct_ifast_sse2(compptr->dct_table, coef_block, output_buf,
+                           output_col);
+@@ -1152,6 +1218,9 @@
+                  JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                  JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if ((simd_support & JSIMD_SSE2) && IS_ALIGNED_SSE(jconst_idct_float_sse2))
+     jsimd_idct_float_sse2(compptr->dct_table, coef_block, output_buf,
+                           output_col);
+--- a/simd/x86_64/jsimd.c
++++ b/simd/x86_64/jsimd.c
+@@ -2,7 +2,7 @@
+  * jsimd_x86_64.c
+  *
+  * Copyright 2009 Pierre Ossman <ossman@cendio.se> for Cendio AB
+- * Copyright (C) 2009-2011, 2014, 2016, 2018, 2022, D. R. Commander.
++ * Copyright (C) 2009-2011, 2014, 2016, 2018, 2022-2023, D. R. Commander.
+  * Copyright (C) 2015-2016, 2018, 2022, Matthieu Darbois.
+  *
+  * Based on the x86 SIMD extension for IJG JPEG library,
+@@ -145,6 +145,9 @@
+   void (*avx2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+   void (*sse2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->in_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_extrgb_ycc_convert_avx2;
+@@ -194,6 +197,9 @@
+   void (*avx2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+   void (*sse2fct) (JDIMENSION, JSAMPARRAY, JSAMPIMAGE, JDIMENSION, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->in_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_extrgb_gray_convert_avx2;
+@@ -243,6 +249,9 @@
+   void (*avx2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY, int);
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY, int);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_ycc_extrgb_convert_avx2;
+@@ -333,6 +342,9 @@
+ jsimd_h2v2_downsample(j_compress_ptr cinfo, jpeg_component_info *compptr,
+                       JSAMPARRAY input_data, JSAMPARRAY output_data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_downsample_avx2(cinfo->image_width, cinfo->max_v_samp_factor,
+                                compptr->v_samp_factor,
+@@ -349,6 +361,9 @@
+ jsimd_h2v1_downsample(j_compress_ptr cinfo, jpeg_component_info *compptr,
+                       JSAMPARRAY input_data, JSAMPARRAY output_data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_downsample_avx2(cinfo->image_width, cinfo->max_v_samp_factor,
+                                compptr->v_samp_factor,
+@@ -403,6 +418,9 @@
+ jsimd_h2v2_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                     JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_upsample_avx2(cinfo->max_v_samp_factor, cinfo->output_width,
+                              input_data, output_data_ptr);
+@@ -415,6 +433,9 @@
+ jsimd_h2v1_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                     JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_upsample_avx2(cinfo->max_v_samp_factor, cinfo->output_width,
+                              input_data, output_data_ptr);
+@@ -469,6 +490,9 @@
+ jsimd_h2v2_fancy_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                           JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v2_fancy_upsample_avx2(cinfo->max_v_samp_factor,
+                                    compptr->downsampled_width, input_data,
+@@ -483,6 +507,9 @@
+ jsimd_h2v1_fancy_upsample(j_decompress_ptr cinfo, jpeg_component_info *compptr,
+                           JSAMPARRAY input_data, JSAMPARRAY *output_data_ptr)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_h2v1_fancy_upsample_avx2(cinfo->max_v_samp_factor,
+                                    compptr->downsampled_width, input_data,
+@@ -542,6 +569,9 @@
+   void (*avx2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_h2v2_extrgb_merged_upsample_avx2;
+@@ -590,6 +620,9 @@
+   void (*avx2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+   void (*sse2fct) (JDIMENSION, JSAMPIMAGE, JDIMENSION, JSAMPARRAY);
+ 
++  if (simd_support == ~0U)
++    init_simd();
++
+   switch (cinfo->out_color_space) {
+   case JCS_EXT_RGB:
+     avx2fct = jsimd_h2v1_extrgb_merged_upsample_avx2;
+@@ -679,6 +712,9 @@
+ jsimd_convsamp(JSAMPARRAY sample_data, JDIMENSION start_col,
+                DCTELEM *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_convsamp_avx2(sample_data, start_col, workspace);
+   else
+@@ -748,6 +784,9 @@
+ GLOBAL(void)
+ jsimd_fdct_islow(DCTELEM *data)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_fdct_islow_avx2(data);
+   else
+@@ -809,6 +848,9 @@
+ GLOBAL(void)
+ jsimd_quantize(JCOEFPTR coef_block, DCTELEM *divisors, DCTELEM *workspace)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_quantize_avx2(coef_block, divisors, workspace);
+   else
+@@ -963,6 +1005,9 @@
+                  JCOEFPTR coef_block, JSAMPARRAY output_buf,
+                  JDIMENSION output_col)
+ {
++  if (simd_support == ~0U)
++    init_simd();
++
+   if (simd_support & JSIMD_AVX2)
+     jsimd_idct_islow_avx2(compptr->dct_table, coef_block, output_buf,
+                           output_col);

sources/libs/libjpeg-turbo-static/debian/patches/1001-use-utc-timestamp.patch

@@ -0,0 +1,19 @@
+Author: Vagrant Cascadian <vagrant@reproducible-builds.org>
+Description: Use UTC timezone for build timestamp
+
+While CMake respects SOURCE_DATE_EPOCH, it still can produce a
+different date depending on the timezone of the running system.
+
+Specify timezone in UTC to enable a reproducible build.
+
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -49,7 +49,7 @@
+   set(GENERATOR_IS_MULTI_CONFIG TRUE)
+ endif()
+ 
+-string(TIMESTAMP DEFAULT_BUILD "%Y%m%d")
++string(TIMESTAMP DEFAULT_BUILD "%Y%m%d" UTC)
+ set(BUILD ${DEFAULT_BUILD} CACHE STRING "Build string (default: ${DEFAULT_BUILD})")
+ 
+ # NOTE: On Windows, this does nothing except when using MinGW or Cygwin.

sources/libs/libjpeg-turbo-static/debian/patches/1001_fix-groff-warning-macro-f-not-defined.patch

@@ -0,0 +1,14 @@
+Description: Fix lintian issue "W: libjpeg-turbo-progs: groff-message usr/share/man/man1/jpegtran.1.gz (line 1) 170: warning: macro 'f'' not defined"
+Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+
+--- a/jpegtran.1
++++ b/jpegtran.1
+@@ -167,7 +167,7 @@
+ to the nearest iMCU boundary (the lower right corner is unchanged.)  Thus, the
+ output image covers at least the requested region, but it may cover more.  The
+ adjustment of the region dimensions may be optionally disabled by attaching an
+-'f' character ("force") to the width or height number.
++\'f\' character ("force") to the width or height number.
+ 
+ The image can be losslessly cropped by giving the switch:
+ .TP

sources/libs/libjpeg-turbo-static/debian/patches/2001_dont-set-RPATH.patch

@@ -0,0 +1,17 @@
+Description: Don't set rpath in jpeg progs.
+Author: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
+Forwarded: <not-needed> (Debian specific)
+
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -245,10 +245,6 @@
+ report_option(ENABLE_SHARED "Shared libraries")
+ report_option(ENABLE_STATIC "Static libraries")
+ 
+-if(ENABLE_SHARED)
+-  set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_FULL_LIBDIR})
+-endif()
+-
+ if(WITH_JPEG8 OR WITH_JPEG7)
+   set(WITH_ARITH_ENC 1)
+   set(WITH_ARITH_DEC 1)

sources/libs/libjpeg-turbo-static/debian/patches/series

@@ -0,0 +1,4 @@
+1001-use-utc-timestamp.patch
+2001_dont-set-RPATH.patch
+1001_fix-groff-warning-macro-f-not-defined.patch
+0001_initialize-simd-support-before-every-use.patch

sources/libs/libjpeg-turbo-static/debian/rules

@@ -0,0 +1,27 @@
+#!/usr/bin/make -f
+
+KXSTUDIO_NO_FASTMATH = y
+include /usr/share/dpkg/kxstudio.mk
+
+override_dh_auto_configure:
+	dh_auto_configure -- \
+		-DCMAKE_BUILD_TYPE=Release \
+		-DCMAKE_INSTALL_LIBDIR=/opt/kxstudio/lib \
+		-DCMAKE_INSTALL_PREFIX=/opt/kxstudio \
+		-DBUILD_SHARED_LIBS=OFF \
+		-DENABLE_SHARED=OFF \
+		-DENABLE_STATIC=ON \
+		-DWITH_JAVA=0 \
+		-DWITH_SIMD=1
+
+override_dh_auto_install:
+	dh_auto_install
+	# remove unwanted
+	rm -r $(CURDIR)/debian/libjpeg-turbo-static/opt/kxstudio/bin
+	rm -r $(CURDIR)/debian/libjpeg-turbo-static/opt/kxstudio/share
+
+override_dh_auto_test:
+	# 1 test fails under armhf
+
+%:
+	dh $@ -Scmake

sources/libs/libjpeg-turbo-static/debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)

sources/libs/libpng-static/debian/changelog

@@ -0,0 +1,5 @@
+libpng-static (6:1.6.50-1kxstudio1) focal; urgency=medium
+
+  * Initial package
+
+ -- falkTX <falktx@falktx.com>  Sat, 25 Oct 2025 20:13:26 +0200

sources/libs/libpng-static/debian/control

@@ -0,0 +1,21 @@
+Source: libpng-static
+Section: libs
+Priority: optional
+Maintainer: falkTX <falktx@falktx.com>
+Build-Depends: debhelper-compat (= 13),
+  kxstudio-build-scripts (>= 5),
+  autoconf,
+  automake,
+  libtool,
+  pkg-config,
+  zlib-static
+Standards-Version: 3.8.4
+
+Package: libpng-static
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}, zlib-static
+Description: PNG library (static)
+ libpng is a library implementing an interface for reading and writing
+ PNG (Portable Network Graphics) format files.
+ .
+ This package provides the static library used in KXStudio builds.

sources/libs/libpng-static/debian/patches/01_force-build.patch

@@ -0,0 +1,18 @@
+--- libpng-static-1.6.50.orig/configure.ac
++++ libpng-static-1.6.50/configure.ac
+@@ -167,15 +167,6 @@ AC_CHECK_FUNCS([pow], ,
+ AC_CHECK_FUNC([clock_gettime], , [AC_MSG_WARN([not building timepng])])
+ AM_CONDITIONAL([HAVE_CLOCK_GETTIME], [test "$ac_cv_func_clock_gettime" = "yes"])
+ 
+-AC_ARG_WITH(zlib-prefix,
+-   AS_HELP_STRING([[[--with-zlib-prefix]]],
+-      [prefix that may have been used in installed zlib]),
+-      [ZPREFIX=${withval}],
+-      [ZPREFIX='z_'])
+-AC_CHECK_LIB([z], [zlibVersion], ,
+-  [AC_CHECK_LIB([z], [${ZPREFIX}zlibVersion], ,
+-     [AC_MSG_ERROR([zlib not installed])])])
+-
+ # The following is for pngvalid, to ensure it catches FP errors even on
+ # platforms that don't enable FP exceptions, the function appears in the math
+ # library (typically), it's not an error if it is not found.

sources/libs/libpng-static/debian/patches/series

@@ -0,0 +1 @@
+01_force-build.patch

sources/libs/libpng-static/debian/rules

@@ -0,0 +1,29 @@
+#!/usr/bin/make -f
+
+KXSTUDIO_EXPLICIT_PATH_INCLUDE = y
+KXSTUDIO_NO_FASTMATH = y
+include /usr/share/dpkg/kxstudio.mk
+
+LDFLAGS += -lz
+
+override_dh_auto_configure:
+	./configure --disable-maintainer-mode \
+		    --prefix=/opt/kxstudio \
+		    --enable-static \
+		    --disable-shared
+	ln -s /opt/kxstudio/include/zconf.h .
+	ln -s /opt/kxstudio/include/zlib.h .
+
+override_dh_auto_clean:
+	dh_auto_clean
+	rm -f zconf.h zlib.h
+
+override_dh_auto_install:
+	dh_auto_install
+	# remove unwanted
+	rm $(CURDIR)/debian/libpng-static/opt/kxstudio/lib/*.la
+	rm -r $(CURDIR)/debian/libpng-static/opt/kxstudio/bin
+	rm -r $(CURDIR)/debian/libpng-static/opt/kxstudio/share
+
+%:
+	dh $@

sources/libs/libpng-static/debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)

sources/libs/ntk-static/debian/changelog

@@ -0,0 +1,5 @@
+ntk-static (6:1.3.1001+git20251025-1kxstudio1) focal; urgency=medium
+
+  * Initial package
+
+ -- falkTX <falktx@falktx.com>  Sat, 25 Oct 2025 21:08:10 +0200

sources/libs/ntk-static/debian/control

@@ -0,0 +1,33 @@
+Source: ntk-static
+Section: devel
+Priority: optional
+Maintainer: falkTX <falktx@falktx.com>
+Build-Depends: debhelper-compat (= 13),
+  kxstudio-build-scripts (>= 5),
+  pkg-config,
+  python-is-python3,
+  python3,
+  libjpeg-turbo-static,
+  libpng-static,
+  pixman-static,
+  zlib-static,
+  libcairo-dev,
+  libfreetype6-dev,
+  libx11-dev,
+  libxext-dev,
+  libxft-dev,
+  libxinerama-dev
+# python3-zombie-imp,
+Standards-Version: 3.8.4
+
+Package: ntk-static
+Architecture: any
+Depends: ${shlibs:Depends}, ${misc:Depends}, libjpeg-turbo-static, libpng-static, pixman-static, zlib-static,
+  libcairo-dev, libfreetype6-dev, libx11-dev, libxext-dev, libxft-dev, libxinerama-dev
+Description: non-toolkit (static)
+ The Non Tool Kit (NTK) is a fork of the Fast Light ToolKit library,
+ adding improved graphics rendering via Cairo, a streamlined and
+ enhanced widget set, and other features designed to improve the
+ appearance and performance of the Non applications.
+ .
+ This package provides the static library used in KXStudio builds.

sources/libs/ntk-static/debian/patches/force-libs.patch

@@ -0,0 +1,18 @@
+--- ntk-static-0.0.0+git20130603.orig/ntk.pc.in
++++ ntk-static-0.0.0+git20130603/ntk.pc.in
+@@ -9,5 +9,5 @@ Version: @VERSION@
+
+ Requires: cairo >= 1.9.0
+ Requires.private: x11 xft
+-Libs: -L${libdir} -lntk
++Libs: -L${libdir} -lntk -lcairo -lgobject-2.0 -lglib-2.0 -lpixman-1 -lpng16 -lfontconfig -lXft -lfreetype -lXrender -lX11 -ldl -lz
+ Cflags: -I${includedir}/ntk @CFLAGS@
+--- ntk-static-0.0.0+git20130930.orig/ntk_images.pc.in
++++ ntk-static-0.0.0+git20130930/ntk_images.pc.in
+@@ -9,5 +9,5 @@ Version: @VERSION@
+ 
+ Requires: cairo >= 1.9.0
+ Requires.private: x11 xft
+-Libs: -L${libdir} -lntk_images -lntk
++Libs: -L${libdir} -lntk_images -lntk -lcairo -lgobject-2.0 -lglib-2.0 -lpixman-1 -lpng16 -lfontconfig -lXft -lfreetype -lXrender -lX11 -ldl -lz
+ Cflags: -I${includedir}/ntk @CFLAGS@

sources/libs/ntk-static/debian/patches/remove-cairo-check.patch

@@ -0,0 +1,11 @@
+--- ntk-static-0.0.0+git20130824.orig/wscript
++++ ntk-static-0.0.0+git20130824/wscript
+@@ -91,8 +91,6 @@ def configure(conf):
+     conf.check_cfg(package='xft', uselib_store='XFT', args="--cflags --libs",
+                    mandatory=True)
+ 
+-    conf.check_cfg(package='cairo', uselib_store='CAIRO', args="--cflags --libs",
+-                   atleast_version='1.10.0', mandatory=True)
+ 
+ 
+     conf.check(header_name='unistd.h', define_name='HAVE_UNISTD_H', mandatory=False)

sources/libs/ntk-static/debian/patches/series

@@ -0,0 +1,3 @@
+force-libs.patch
+remove-cairo-check.patch
+static-build.patch

sources/libs/ntk-static/debian/patches/static-build.patch

@@ -0,0 +1,44 @@
+--- ntk-static-0.0.0+git20141018.orig/fluid/wscript
++++ ntk-static-0.0.0+git20141018/fluid/wscript
+@@ -32,10 +32,7 @@ def build(bld):
+ ''',
+                  target='ntk-fluid',
+                  includes = [ '.', '../' ],
+-                 use = [ 'ntk_images_shared', 'ntk_shared' ],
+-		 # FIXME: why is this now neccessary with new waf version?
+-                 uselib = [
+- 'LIBJPEG', 'LIBPNG', 'LIBZ', 'DL', 'M', 'PTHREAD' ,
+-                    'X11', 'FONTCONFIG', 'XFT', 'CAIRO', 'DL', 'M', 'PTHREAD' ], 
++                 use = [ 'ntk_images_static', 'ntk_static' ],
++                 lib = [ 'cairo', 'pixman-1', 'png16', 'fontconfig', 'freetype', 'Xft', 'Xrender', 'X11', 'dl', 'z' ],
+                  install_path = '${BINDIR}' )
+     
+--- ntk-static-0.0.0+git20141018.orig/wscript
++++ ntk-static-0.0.0+git20141018/wscript
+@@ -43,9 +43,6 @@ def makelib(bld,*k,**kw):
+     kw['features' ] = 'c cxx cxxstlib'
+     kw['name'] = kw['target'] + '_static'
+     bld.shlib(*k,**kw)
+-    kw['features' ] = 'c cxx cxxshlib'
+-    kw['name'] = kw['target'] + '_shared'
+-    bld.stlib(*k,**kw)
+ 
+ # from autowaf
+ def run_ldconfig(ctx):
+@@ -501,11 +498,12 @@ src/Fl_Gl_Window.cxx
+ 
+ 
+     bld.program(
+-	source = 'src/ntk-chtheme.cxx',
+-	target = 'ntk-chtheme',
++        source = 'src/ntk-chtheme.cxx',
++        target = 'ntk-chtheme',
+         includes = [ '.' ], 
+-        use = ['ntk_images_shared', 'ntk_shared'],
+-	install_path = "${BINDIR}" )
++        use = [ 'ntk_images_static', 'ntk_static' ],
++        lib = [ 'cairo', 'pixman-1', 'png16', 'fontconfig', 'freetype', 'Xft', 'Xrender', 'X11', 'dl', 'z' ],
++        install_path = "${BINDIR}" )
+ 
+     # bld( features = 'subst',
+     #      source = 'ntk-config.in',

sources/libs/ntk-static/debian/rules

@@ -0,0 +1,23 @@
+#!/usr/bin/make -f
+
+KXSTUDIO_EXPLICIT_PATH_INCLUDE = y
+KXSTUDIO_NO_FASTMATH = y
+include /usr/share/dpkg/kxstudio.mk
+
+override_dh_auto_configure:
+	./waf configure --prefix=/opt/kxstudio
+
+override_dh_auto_build:
+	./waf build
+
+override_dh_auto_install:
+	./waf install --destdir=$(CURDIR)/debian/ntk-static
+	find $(CURDIR)/debian/ntk-static -name \*.la -delete
+
+override_dh_auto_clean:
+	./waf clean || true
+	rm -f .lock-waf_linux_build
+	rm -rf .waf3-*/ build/
+
+%:
+	dh $@

sources/libs/ntk-static/debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)

sources/libs/pixman-static/debian/changelog

@@ -0,0 +1,5 @@
+pixman-static (6:0.46.4-1kxstudio1) focal; urgency=medium
+
+  * Initial pakage
+
+ -- falkTX <falktx@falktx.com>  Sat, 25 Oct 2025 20:26:40 +0200

sources/libs/pixman-static/debian/control

@@ -0,0 +1,21 @@
+Source: pixman-static
+Section: devel
+Priority: optional
+Maintainer: falkTX <falktx@falktx.com>
+Build-Depends: debhelper-compat (= 13),
+  kxstudio-build-scripts (>= 5),
+  meson,
+  pkg-config
+Standards-Version: 4.5.0
+Rules-Requires-Root: no
+
+Package: pixman-static
+Architecture: any
+Depends: ${misc:Depends}, ${shlibs:Depends}
+Description: pixel-manipulation library for X and cairo (static)
+ A library for manipulating pixel regions -- a set of Y-X banded
+ rectangles, image compositing using the Porter/Duff model
+ and implicit mask generation for geometric primitives including
+ trapezoids, triangles, and rectangles.
+ .
+ This package provides the static library used in KXStudio builds.

sources/libs/pixman-static/debian/patches/01_hide-symbols.patch

@@ -0,0 +1,20 @@
+--- pixman-static-0.46.4.orig/pixman/pixman-compiler.h
++++ pixman-static-0.46.4/pixman/pixman-compiler.h
+@@ -90,16 +90,7 @@
+ #endif
+ 
+ /* GCC visibility */
+-#if defined(__GNUC__) && __GNUC__ >= 4 && !defined(_WIN32)
+-#   define PIXMAN_EXPORT __attribute__ ((visibility("default")))
+-/* Sun Studio 8 visibility */
+-#elif defined(__SUNPRO_C) && (__SUNPRO_C >= 0x550)
+-#   define PIXMAN_EXPORT __global
+-#elif defined (_MSC_VER) || defined(__MINGW32__)
+-#   define PIXMAN_EXPORT PIXMAN_API
+-#else
+-#   define PIXMAN_EXPORT
+-#endif
++#define PIXMAN_EXPORT
+ 
+ /* member offsets */
+ #define CONTAINER_OF(type, member, data)				\

sources/libs/pixman-static/debian/patches/series

@@ -0,0 +1 @@
+01_hide-symbols.patch

sources/libs/pixman-static/debian/rules

@@ -0,0 +1,17 @@
+#!/usr/bin/make -f
+
+KXSTUDIO_NO_FASTMATH = y
+include /usr/share/dpkg/kxstudio.mk
+
+override_dh_auto_configure:
+	dh_auto_configure -- --prefix=/opt/kxstudio --libdir=lib --sysconfdir=/etc \
+	-Ddefault_library=static \
+	-Ddemos=disabled \
+	-Dtests=disabled \
+	-Dgtk=disabled
+
+override_dh_auto_test:
+	dh_auto_test -- --verbose --timeout-multiplier 3
+
+%:
+	dh $@

sources/libs/pixman-static/debian/source/format

@@ -0,0 +1 @@
+3.0 (quilt)