Ports: Remove LibGL workarounds

Now that ports can find our OpenGL headers and shared library, remove
all configuration and patches that was previously needed to make ports
compile with LibGL.

Ports/RetroArch/package.sh

@@ -25,7 +25,7 @@ launcher_category='&Games'
 launcher_command=/usr/local/bin/retroarch
 icon_file=media/retroarch.ico
 
-export CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL -I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2"
+export CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2"
 
 post_install() {
 echo "==== Post installation instructions ===="

Ports/RetroArch/patches/0001-Add-SerenityOS-platform.patch

@@ -8,7 +8,7 @@ Subject: [PATCH] Add SerenityOS platform
  1 file changed, 3 insertions(+), 2 deletions(-)
 
 diff --git a/qb/qb.system.sh b/qb/qb.system.sh
-index c7ac141..f7f198d 100644
+index c7ac14110bafc0c1715a5b02fc933dc7c45dc449..f7f198dc9c290d5c46079cedd13c5cbb42bb678b 100644
 --- a/qb/qb.system.sh
 +++ b/qb/qb.system.sh
 @@ -1,5 +1,5 @@

Ports/RetroArch/patches/0003-Add-strlcat.patch → Ports/RetroArch/patches/0002-Add-strlcat.patch

@@ -8,7 +8,7 @@ Subject: [PATCH] Add strlcat()
  1 file changed, 4 insertions(+)
 
 diff --git a/Makefile.common b/Makefile.common
-index 580beba..dbfbd39 100644
+index 40c3ad2d5a077dc8f84932506d4253c7d98e326f..f2d6bcf526a1c7d3aba90bdd4ef6cd1ebc3ca91c 100644
 --- a/Makefile.common
 +++ b/Makefile.common
 @@ -186,6 +186,10 @@ ifneq ($(findstring Linux,$(OS)),)

Ports/RetroArch/patches/0002-Find-libgl.patch

@@ -1,22 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: gouchi <gouchi@free.fr>
-Date: Sat, 7 May 2022 18:20:09 +0200
-Subject: [PATCH] Find libgl
-
----
- qb/config.libs.sh | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/qb/config.libs.sh b/qb/config.libs.sh
-index 19cd2a6..672fb02 100644
---- a/qb/config.libs.sh
-+++ b/qb/config.libs.sh
-@@ -402,7 +402,7 @@ if [ "$HAVE_OPENGL" != 'no' ] && [ "$HAVE_OPENGLES" != 'yes' ]; then
-       check_lib '' OPENGL -lopengl32
-    else
-       check_header '' OPENGL "GL/gl.h"
--      check_lib '' OPENGL -lGL
-+      check_lib '' OPENGL -lgl
-    fi
- 
-    if [ "$HAVE_OPENGL" = 'yes' ]; then

Ports/RetroArch/patches/0004-Disable-pthread_attr_setschedpolicy.patch → Ports/RetroArch/patches/0003-Disable-pthread_attr_setschedpolicy.patch

@@ -8,7 +8,7 @@ Subject: [PATCH] Disable pthread_attr_setschedpolicy()
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/libretro-common/rthreads/rthreads.c b/libretro-common/rthreads/rthreads.c
-index 30ec6ff..08c8a96 100644
+index b611a3e443148f1471d3de7aa6f11b4a62e9ba4a..76800cbdaedf31fcc409456b69ae366a58026163 100644
 --- a/libretro-common/rthreads/rthreads.c
 +++ b/libretro-common/rthreads/rthreads.c
 @@ -161,7 +161,7 @@ sthread_t *sthread_create(void (*thread_func)(void*), void *userdata)

Ports/RetroArch/patches/0005-Use-SDL-software-instead-of-hardware-rendering.patch → Ports/RetroArch/patches/0004-Use-SDL-software-instead-of-hardware-rendering.patch

@@ -8,7 +8,7 @@ Subject: [PATCH] Use SDL software instead of hardware rendering
  1 file changed, 1 insertion(+), 1 deletion(-)
 
 diff --git a/gfx/drivers/sdl2_gfx.c b/gfx/drivers/sdl2_gfx.c
-index 4dbe33f..dd67b4a 100644
+index 4dbe33f446815aa212daf0dbb58c3d2e183e88ec..dd67b4aaec550cf375ea3da088363e266dc5aa31 100644
 --- a/gfx/drivers/sdl2_gfx.c
 +++ b/gfx/drivers/sdl2_gfx.c
 @@ -182,7 +182,7 @@ static void sdl2_render_msg(sdl2_video_t *vid, const char *msg)

Ports/RetroArch/patches/0006-Set-default-options-for-SerenityOS.patch → Ports/RetroArch/patches/0005-Set-default-options-for-SerenityOS.patch

@@ -16,7 +16,7 @@ Set some config paths to home directory
  create mode 100644 pkg/serenityos/retroarch.cfg
 
 diff --git a/Makefile b/Makefile
-index 63c7eda..2aed29f 100644
+index 63c7eda4aa9ac2acf7ec7dfe9c04fcd5d8919a74..2aed29f89cf3709186fcd7c13400e34f1c90c299 100644
 --- a/Makefile
 +++ b/Makefile
 @@ -235,7 +235,7 @@ install: $(TARGET)
@@ -30,7 +30,7 @@ index 63c7eda..2aed29f 100644
  	cp docs/retroarch.6 $(DESTDIR)$(MAN_DIR)/man6
 diff --git a/pkg/serenityos/retroarch.cfg b/pkg/serenityos/retroarch.cfg
 new file mode 100644
-index 0000000..088e883
+index 0000000000000000000000000000000000000000..3fc7d7ac0fbb3330e5a359593ae3acfc88112540
 --- /dev/null
 +++ b/pkg/serenityos/retroarch.cfg
 @@ -0,0 +1,1021 @@

Ports/RetroArch/patches/ReadMe.md

@@ -5,27 +5,22 @@
 Add SerenityOS platform
 
 
-## `0002-Find-libgl.patch`
-
-Find libgl
-
-
-## `0003-Add-strlcat.patch`
+## `0002-Add-strlcat.patch`
 
 Add strlcat()
 
 
-## `0004-Disable-pthread_attr_setschedpolicy.patch`
+## `0003-Disable-pthread_attr_setschedpolicy.patch`
 
 Disable pthread_attr_setschedpolicy()
 
 
-## `0005-Use-SDL-software-instead-of-hardware-rendering.patch`
+## `0004-Use-SDL-software-instead-of-hardware-rendering.patch`
 
 Use SDL software instead of hardware rendering
 
 
-## `0006-Set-default-options-for-SerenityOS.patch`
+## `0005-Set-default-options-for-SerenityOS.patch`
 
 Set default options for SerenityOS
 

Ports/SuperTuxKart/package.sh

@@ -39,8 +39,8 @@ configopts=(
     '-DUSE_DNS_C=ON'
     '-Bbuild'
     '-GNinja'
-    "-DCMAKE_C_FLAGS=-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL -I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2 -I${SERENITY_INSTALL_ROOT}/usr/local/include -lcurl -lharfbuzz -lfreetype"
-    "-DCMAKE_CXX_FLAGS=-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL -I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2 -I${SERENITY_INSTALL_ROOT}/usr/local/include -lcurl -lharfbuzz -lfreetype"
+    "-DCMAKE_C_FLAGS=-I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2 -I${SERENITY_INSTALL_ROOT}/usr/local/include -lcurl -lharfbuzz -lfreetype"
+    "-DCMAKE_CXX_FLAGS=-I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2 -I${SERENITY_INSTALL_ROOT}/usr/local/include -lcurl -lharfbuzz -lfreetype"
     '-DUSE_IPV6=OFF'
     '-DUSE_SYSTEM_ENET=OFF'
 )

Ports/gltron/package.sh

@@ -10,7 +10,6 @@ depends=("libpng" "glu" "SDL_sound" "sdl12-compat" "zlib")
 configopts=(
     "--disable-warn"
     "--with-sdl-prefix=${SERENITY_INSTALL_ROOT}/usr/local"
-    "CPPFLAGS=-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL"
     "LIBS=-lm -lSDL_sound"
 )
 launcher_name='GLTron'

Ports/gltron/patches/0001-Build-Replace-lGL-with-lgl-to-reference-our-LibGL.patch

@@ -1,31 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Jelle Raaijmakers <jelle@gmta.nl>
-Date: Mon, 9 May 2022 00:30:04 +0200
-Subject: [PATCH] Build: Replace `-lGL` with `-lgl` to reference our LibGL
-
----
- configure | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/configure b/configure
-index 226d00eb04f048a51cfbc742ccfe62cfb7ad6750..086139a0e045fe6ad914fc641625fc281ca630e7 100755
---- a/configure
-+++ b/configure
-@@ -3130,7 +3130,7 @@ if test "${ac_cv_lib_GL_main+set}" = set; then
-   echo $ECHO_N "(cached) $ECHO_C" >&6
- else
-   ac_check_lib_save_LIBS=$LIBS
--LIBS="-lGL  $LIBS"
-+LIBS="-lgl  $LIBS"
- cat >conftest.$ac_ext <<_ACEOF
- #line 3135 "configure"
- #include "confdefs.h"
-@@ -3171,7 +3171,7 @@ if test $ac_cv_lib_GL_main = yes; then
- #define HAVE_LIBGL 1
- EOF
- 
--  LIBS="-lGL $LIBS"
-+  LIBS="-lgl $LIBS"
- 
- else
-   { { echo "$as_me:3177: error: OpenGL is not installed" >&5

Ports/gltron/patches/ReadMe.md

@@ -1,23 +1,18 @@
 # Patches for gltron on SerenityOS
 
-## `0001-Build-Replace-lGL-with-lgl-to-reference-our-LibGL.patch`
-
-Build: Replace `-lGL` with `-lgl` to reference our LibGL
-
-
-## `0002-Build-Remove-ansi-build-argument.patch`
+## `0001-Build-Remove-ansi-build-argument.patch`
 
 Build: Remove `-ansi` build argument
 
 
-## `0003-Build-Fix-char-vs.-const-char-arguments.patch`
+## `0002-Build-Fix-char-vs.-const-char-arguments.patch`
 
 Build: Fix `char*` vs. `const char*` arguments
 
 These arguments are of the wrong constness, which will trip our
 compiler.
 
-## `0004-System-Make-sure-to-exit-the-loop-on-receiving-SDL_Q.patch`
+## `0003-System-Make-sure-to-exit-the-loop-on-receiving-SDL_Q.patch`
 
 System: Make sure to exit the loop on receiving SDL_QUIT
 

Ports/glu/package.sh

@@ -9,10 +9,9 @@ configopts=(
     "--cross-file=${SERENITY_BUILD_DIR}/meson-cross-file.txt"
     "--prefix=${SERENITY_INSTALL_ROOT}/usr/local"
     '-Dbuildtype=release'
+    '-Dgl_provider=gl'
 )
 
-export CPPFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL"
-
 configure() {
     run meson setup "${configopts[@]}" build
 }

Ports/glu/patches/0001-Build-Manually-find-LibGL.patch

@@ -1,37 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Jelle Raaijmakers <jelle@gmta.nl>
-Date: Sun, 11 Feb 2024 22:25:59 +0100
-Subject: [PATCH] Build: Manually find LibGL
-
-We don't have a working pkgconfig to find it, so get rid of it and
-manually find the library using the C compiler.
----
- meson.build | 11 ++---------
- 1 file changed, 2 insertions(+), 9 deletions(-)
-
-diff --git a/meson.build b/meson.build
-index 7949e300ac60e0ff6955dedfd9a050cfa3010f4a..18dd4f497e7a43be3e36915bb5430e8891a3a9fb 100644
---- a/meson.build
-+++ b/meson.build
-@@ -18,7 +18,8 @@ gl_provider = get_option('gl_provider')
- if gl_provider == 'glvnd'
-   gl_provider = 'opengl'
- endif
--dep_gl = dependency(gl_provider)
-+cc = meson.get_compiler('c')
-+dep_gl = cc.find_library('gl', has_headers : 'GL/gl.h')
- 
- inc_include = include_directories('include')
- 
-@@ -28,11 +29,3 @@ install_headers(
-   'include/GL/glu.h',
-   subdir : 'GL',
- )
--
--pkgconf = import('pkgconfig')
--pkgconf.generate(
--  libglu,
--  name : 'glu',
--  description : 'Mesa OpenGL Utility Library',
--  requires: dep_gl
--)

Ports/glu/patches/0001-Build-Remove-pkgconfig.patch

@@ -0,0 +1,27 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Jelle Raaijmakers <jelle@gmta.nl>
+Date: Sun, 11 Feb 2024 22:25:59 +0100
+Subject: [PATCH] Build: Remove pkgconfig
+
+We can't use pkgconfig here since the OpenGL dependency we find is
+incompatible with it as an argument.
+---
+ meson.build | 8 --------
+ 1 file changed, 8 deletions(-)
+
+diff --git a/meson.build b/meson.build
+index 7949e300ac60e0ff6955dedfd9a050cfa3010f4a..eed52aea0419aa4efa7ae6d4e71cac4bc28a7b79 100644
+--- a/meson.build
++++ b/meson.build
+@@ -28,11 +28,3 @@ install_headers(
+   'include/GL/glu.h',
+   subdir : 'GL',
+ )
+-
+-pkgconf = import('pkgconfig')
+-pkgconf.generate(
+-  libglu,
+-  name : 'glu',
+-  description : 'Mesa OpenGL Utility Library',
+-  requires: dep_gl
+-)

Ports/glu/patches/ReadMe.md

@@ -1,11 +1,11 @@
 # Patches for glu on SerenityOS
 
-## `0001-Build-Manually-find-LibGL.patch`
+## `0001-Build-Remove-pkgconfig.patch`
 
-Build: Manually find LibGL
+Build: Remove pkgconfig
 
-We don't have a working pkgconfig to find it, so get rid of it and
-manually find the library using the C compiler.
+We can't use pkgconfig here since the OpenGL dependency we find is
+incompatible with it as an argument.
 
 ## `0002-Build-Do-not-hide-symbols-by-default.patch`
 

Ports/quake2/package.sh

@@ -11,7 +11,6 @@ workdir="quake2sdl-${commit_hash}"
 makeopts=()
 configopts=(
     "-DCMAKE_TOOLCHAIN_FILE=${SERENITY_BUILD_DIR}/CMakeToolchain.txt"
-    "-DOPENGL_INCLUDE_DIR=${SERENITY_INSTALL_ROOT}/usr/include/LibGL"
 )
 depends=('SDL2')
 launcher_name='Quake II'

Ports/scummvm/package.sh

@@ -27,7 +27,6 @@ icon_file='icons/scummvm.ico'
 
 export CPPFLAGS='-fvisibility=hidden'
 export FREETYPE2_CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/local/include/freetype2"
-export OPENGL_CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/include/LibGL"
 export SDL_CFLAGS="-I${SERENITY_INSTALL_ROOT}/usr/local/include/SDL2"
 
 function post_install() {

Ports/scummvm/patches/0001-Teach-configure-about-serenity.patch

@@ -1,23 +0,0 @@
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Jelle Raaijmakers <jelle@gmta.nl>
-Date: Sun, 9 Jan 2022 23:01:32 +0100
-Subject: [PATCH] Teach configure about serenity
-
----
- configure | 3 +++
- 1 file changed, 3 insertions(+)
-
-diff --git a/configure b/configure
-index 5c28f7e35038236debbdeb3c396ce65f1189b13d..5bbf819fe31d24ac215d59f730bd64eac69c0bfd 100755
---- a/configure
-+++ b/configure
-@@ -5843,6 +5843,9 @@ EOF
- 			mingw*)
- 				OPENGL_LIBS="-lopengl32"
- 				;;
-+			serenity*)
-+				OPENGL_LIBS="-lgl"
-+				;;
- 			*)
- 				OPENGL_LIBS="-lGL"
- 				;;

Ports/scummvm/patches/ReadMe.md

@@ -1,7 +0,0 @@
-# Patches for scummvm on SerenityOS
-
-## `0001-Teach-configure-about-serenity.patch`
-
-Teach configure about serenity
-
-

Ports/tuxracer/package.sh

@@ -8,8 +8,6 @@ files=(
 )
 depends=("glu" "SDL_mixer" "sdl12-compat" "tcl")
 configopts=(
-    "--with-gl-inc=${SERENITY_INSTALL_ROOT}/usr/include/LibGL"
-    "--with-gl-lib-name=gl"
     "--with-sdl-prefix=${SERENITY_INSTALL_ROOT}/usr/local"
     "--with-tcl-lib-name=tcl8.6"
     "--without-x"