Update to c0c9826 (fix RHBZ#2002436)

Removed and obsoleted stb_perlin-devel due to possible patents

Updated stb_truetype to 1.26

Bug fixes in stb_image (no new version number)

.gitignore

@@ -1 +1,2 @@
 /stb-3a1174060a7dd4eb652d4e6854bc4cd98c159200.tar.gz
+/stb-c0c982601f40183e74d84a61237e968dca08380e.tar.gz

1204.patch

@@ -0,0 +1,113 @@
+From f1fc796075dc6a3c41e67f0bb8a67585ff892435 Mon Sep 17 00:00:00 2001
+From: "Benjamin A. Beasley" <code@musicinmybrain.net>
+Date: Wed, 8 Sep 2021 19:20:24 -0400
+Subject: [PATCH] Remove stb_perlin from tests
+
+---
+ tests/Makefile                 | 2 +-
+ tests/stb.dsp                  | 8 --------
+ tests/test.sbm                 | 1 -
+ tests/test_c_compilation.c     | 3 +--
+ tests/test_cpp_compilation.cpp | 2 --
+ tests/test_perlin.c            | 1 -
+ 6 files changed, 2 insertions(+), 15 deletions(-)
+ delete mode 100644 tests/test_perlin.c
+
+diff --git a/tests/Makefile b/tests/Makefile
+index 1782ea6723..608e40fbcc 100644
+--- a/tests/Makefile
++++ b/tests/Makefile
+@@ -6,7 +6,7 @@ CPPFLAGS = -Wno-write-strings -DSTB_DIVIDE_TEST
+ #CFLAGS += -O -fsanitize=address 
+ 
+ all:
+-	$(CC) $(INCLUDES) $(CFLAGS) ../stb_vorbis.c test_c_compilation.c test_c_lexer.c test_dxt.c test_easyfont.c test_image.c test_image_write.c test_perlin.c test_sprintf.c test_truetype.c test_voxel.c -lm
++	$(CC) $(INCLUDES) $(CFLAGS) ../stb_vorbis.c test_c_compilation.c test_c_lexer.c test_dxt.c test_easyfont.c test_image.c test_image_write.c test_sprintf.c test_truetype.c test_voxel.c -lm
+ 	$(CC) $(INCLUDES) $(CPPFLAGS) -std=c++0x test_cpp_compilation.cpp -lm -lstdc++
+ 	$(CC) $(INCLUDES) $(CFLAGS) -DIWT_TEST image_write_test.c -lm -o image_write_test
+ 	$(CC) $(INCLUDES) $(CFLAGS) fuzz_main.c stbi_read_fuzzer.c -lm -o image_fuzzer
+diff --git a/tests/stb.dsp b/tests/stb.dsp
+index ba13ba1371..af16faf354 100644
+--- a/tests/stb.dsp
++++ b/tests/stb.dsp
+@@ -150,10 +150,6 @@ SOURCE=..\stb_malloc.h
+ # End Source File
+ # Begin Source File
+ 
+-SOURCE=..\stb_perlin.h
+-# End Source File
+-# Begin Source File
+-
+ SOURCE=..\stb_rect_pack.h
+ # End Source File
+ # Begin Source File
+@@ -218,10 +214,6 @@ SOURCE=.\test_packer.c
+ # End Source File
+ # Begin Source File
+ 
+-SOURCE=.\test_perlin.c
+-# End Source File
+-# Begin Source File
+-
+ SOURCE=.\test_sprintf.c
+ # End Source File
+ # Begin Source File
+diff --git a/tests/test.sbm b/tests/test.sbm
+index 9465605846..f1518672f0 100644
+--- a/tests/test.sbm
++++ b/tests/test.sbm
+@@ -53,7 +53,6 @@ main.c test_dxt.c
+ main.c test_easyfont.c
+ main.c test_image.c
+ main.c test_image_write.c
+-main.c test_perlin.c
+ main.c test_sprintf.c
+ main.c test_vorbis.c ../stb_vorbis.c
+ main.c test_voxel.c
+diff --git a/tests/test_c_compilation.c b/tests/test_c_compilation.c
+index 11f60231e6..27be5d682c 100644
+--- a/tests/test_c_compilation.c
++++ b/tests/test_c_compilation.c
+@@ -17,7 +17,6 @@
+ #include "stb_herringbone_wang_tile.h"
+ #include "stb_image.h"
+ #include "stb_image_write.h"
+-#include "stb_perlin.h"
+ #include "stb_c_lexer.h"
+ #include "stb_divide.h"
+ #include "stb_image_resize.h"
+@@ -46,4 +45,4 @@ int quicktest(void)
+    char buffer[999];
+    stbsp_sprintf(buffer, "test%%test");
+    return 0;
+-}
+\ No newline at end of file
++}
+diff --git a/tests/test_cpp_compilation.cpp b/tests/test_cpp_compilation.cpp
+index fd8c5b6423..43ec5a2ba9 100644
+--- a/tests/test_cpp_compilation.cpp
++++ b/tests/test_cpp_compilation.cpp
+@@ -6,7 +6,6 @@
+ #include "stb_truetype.h"
+ #include "stb_image_write.h"
+ #include "stb_c_lexer.h"
+-#include "stb_perlin.h"
+ #include "stb_dxt.h"
+ #include "stb_divide.h"
+ #include "stb_herringbone_wang_tile.h"
+@@ -45,7 +44,6 @@ void my_free(void *) { }
+ #include "stb_rect_pack.h"
+ #include "stb_truetype.h"
+ #include "stb_image_write.h"
+-#include "stb_perlin.h"
+ #include "stb_dxt.h"
+ #include "stb_divide.h"
+ #include "stb_herringbone_wang_tile.h"
+diff --git a/tests/test_perlin.c b/tests/test_perlin.c
+deleted file mode 100644
+index de702c9bcc..0000000000
+--- a/tests/test_perlin.c
++++ /dev/null
+@@ -1 +0,0 @@
+-#include "stb_perlin.h"
+\ No newline at end of file

sources

@@ -1 +1 @@
-SHA512 (stb-3a1174060a7dd4eb652d4e6854bc4cd98c159200.tar.gz) = 282318244dd1002eeb6bff5c43d7ccbca26d001d5820018c354b8706bcd91e947056a5aafefcb922730cab5cabc05a03fb6576b6eb21ff76d54a4d71888f39fe
+SHA512 (stb-c0c982601f40183e74d84a61237e968dca08380e.tar.gz) = a900cb82c6711c12cdafbbabef265b2e3d85e738e9b01955e4061440b8c0cecff1028838b2121a5e0f084dfc7c90aca3d52d0b1353ccdd3f8271cf5843fe0c11

stb.spec

@@ -1,5 +1,5 @@
 %global forgeurl https://github.com/nothings/%{name}
-%global commit 3a1174060a7dd4eb652d4e6854bc4cd98c159200
+%global commit c0c982601f40183e74d84a61237e968dca08380e
 
 # We choose not to package the “stb_include” library (stb_include.h) because it
 # is so rife with old-school blithe C behavior—wanton use of strcat/strcpy into
@@ -50,6 +50,10 @@ Patch2:         %{forgeurl}/pull/1196.patch
 # https://github.com/nothings/stb/pull/1198
 Patch3:         %{forgeurl}/pull/1198.patch
 
+# Remove stb_perlin from tests
+# https://github.com/nothings/stb/pull/1198
+Patch4:         %{forgeurl}/pull/1204.patch
+
 %global stb_c_lexer_version 0.12
 %global stb_connected_components_version 0.96
 %global stb_divide_version 0.94
@@ -63,12 +67,11 @@ Patch3:         %{forgeurl}/pull/1198.patch
 %global stb_image_write_version 1.16
 %global stb_include_version 0.2
 %global stb_leakcheck_version 0.6
-%global stb_perlin_version 0.5
 %global stb_rect_pack_version 1.1
 %global stb_sprintf_version 1.10
 %global stb_textedit_version 1.14
 %global stb_tilemap_editor_version 0.42
-%global stb_truetype_version 1.25
+%global stb_truetype_version 1.26
 %global stb_vorbis_version 1.22
 %global stb_voxel_render_version 0.89
 
@@ -120,8 +123,6 @@ Requires:       stb_include-static = %{stb_include_version}-%{release}
 %endif
 Requires:       stb_leakcheck-devel%{?_isa} = %{stb_leakcheck_version}-%{release}
 Requires:       stb_leakcheck-static = %{stb_leakcheck_version}-%{release}
-Requires:       stb_perlin-devel%{?_isa} = %{stb_perlin_version}-%{release}
-Requires:       stb_perlin-static = %{stb_perlin_version}-%{release}
 Requires:       stb_rect_pack-devel%{?_isa} = %{stb_rect_pack_version}-%{release}
 Requires:       stb_rect_pack-static = %{stb_rect_pack_version}-%{release}
 Requires:       stb_sprintf-devel%{?_isa} = %{stb_sprintf_version}-%{release}
@@ -137,6 +138,12 @@ Requires:       stb_vorbis-static = %{stb_vorbis_version}-%{release}
 Requires:       stb_voxel_render-devel%{?_isa} = %{stb_voxel_render_version}-%{release}
 Requires:       stb_voxel_render-static = %{stb_voxel_render_version}-%{release}
 
+# Upstream removed the stb_perlin library in commit
+# 59e7dec3e8bb0a8d4050d03c2dc32cf71ffa87c6, asserting it was covered by
+# patents.
+Obsoletes:       stb_perlin-devel < 0.5-0.5
+Obsoletes:       stb_perlin-static < 0.5-0.5
+
 %description devel
 The %{name}-devel package contains libraries and header files for developing
 applications that use %{name}.
@@ -336,16 +343,6 @@ Provides:       stb_leakcheck-static = %{stb_leakcheck_version}-%{release}
 Quick and dirty malloc leak-checking.
 
 
-%package -n stb_perlin-devel
-Summary:        Perlin noise
-Version:        %{stb_perlin_version}
-
-Provides:       stb_perlin-static = %{stb_perlin_version}-%{release}
-
-%description -n stb_perlin-devel
-Perlin noise.
-
-
 %package -n stb_rect_pack-devel
 Summary:        Rectangle packing
 Version:        %{stb_rect_pack_version}
@@ -612,7 +609,6 @@ done <<'EOF'
 %{stb_image_write_version} stb_image_write.h
 %{stb_include_version} stb_include.h
 %{stb_leakcheck_version} stb_leakcheck.h
-%{stb_perlin_version} stb_perlin.h
 %{stb_rect_pack_version} stb_rect_pack.h
 %{stb_sprintf_version} stb_sprintf.h
 %{stb_textedit_version} stb_textedit.h
@@ -740,14 +736,6 @@ EOF
 %{_includedir}/stb_leakcheck.h
 
 
-%files -n stb_perlin-devel
-%license LICENSE
-# Directory has shared ownership across stb subpackages:
-%dir %{_includedir}/stb
-%{_includedir}/stb/stb_perlin.h
-%{_includedir}/stb_perlin.h
-
-
 %files -n stb_rect_pack-devel
 %license LICENSE
 # Directory has shared ownership across stb subpackages: