From c0ca2c2f9e4c32b3b221e3bd0412d4eb3f1cbc6d Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Thu, 9 Jan 2025 09:38:09 -0700
Subject: [PATCH] Fix build of openal

---
 recipes/wip/libs/audio/openal/recipe.toml | 62 +++++++++++++++++++----
 recipes/wip/libs/audio/openal/redox.patch | 47 +++++++++++++++++
 2 files changed, 98 insertions(+), 11 deletions(-)
 create mode 100644 recipes/wip/libs/audio/openal/redox.patch

diff --git a/recipes/wip/libs/audio/openal/recipe.toml b/recipes/wip/libs/audio/openal/recipe.toml
index b3aa3ee4..6e8c4464 100644
--- a/recipes/wip/libs/audio/openal/recipe.toml
+++ b/recipes/wip/libs/audio/openal/recipe.toml
@@ -1,20 +1,60 @@
 #TODO probably wrong script, see https://openal-soft.org/#installing
 [source]
-tar = "https://openal-soft.org/openal-releases/openal-soft-1.23.1.tar.bz2"
+tar = "https://openal-soft.org/openal-releases/openal-soft-1.24.1.tar.bz2"
+blake3 = "8aeaa8307d3e14331ad20761c537ffebe70975cb7c3343e8d5c0c0ed7bc16eab"
+patch = [
+    "redox.patch"
+]
+
 [build]
 template = "custom"
+dependencies = [
+    "liborbital",
+    "libsndfile",
+    "llvm18",
+    "mesa",
+    "sdl2",
+    "zlib",
+]
 script = """
-    COOKBOOK_CONFIGURE="cmake"
-    COOKBOOK_CONFIGURE_FLAGS=(
+export CFLAGS="${CFLAGS} -I${COOKBOOK_SYSROOT}/include -I${COOKBOOK_SYSROOT}/include/SDL2"
+export CXXFLAGS="${CXXFLAGS} -I${COOKBOOK_SYSROOT}/include -I${COOKBOOK_SYSROOT}/include/SDL2"
+cat > redox.cmake <<EOF
+# the name of the target operating system
+set(CMAKE_SYSTEM_NAME Generic)
+set(CMAKE_SYSTEM_PROCESSOR "${TARGET%%-*}")
+
+# which compilers to use for C and C++
+set(CMAKE_C_COMPILER "${TARGET}-gcc")
+set(CMAKE_CXX_COMPILER "${TARGET}-g++")
+
+# where is the target environment located
+set(CMAKE_FIND_ROOT_PATH "${COOKBOOK_SYSROOT}")
+
+# adjust the default behavior of the FIND_XXX() commands:
+# search programs in the host environment
+set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+
+# search headers, libraries, and packages in the target environment
+set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
+EOF
+COOKBOOK_CONFIGURE="cmake"
+COOKBOOK_CONFIGURE_FLAGS=(
     -DCMAKE_BUILD_TYPE=Release
-    -DCMAKE_CROSSCOMPILING=True
-    -DCMAKE_EXE_LINKER_FLAGS="-static"
-    -DCMAKE_INSTALL_PREFIX="/"
-    -DCMAKE_PREFIX_PATH="${COOKBOOK_SYSROOT}"
-    -DCMAKE_SYSTEM_NAME=Generic
-    -DCMAKE_SYSTEM_PROCESSOR="$(echo "${TARGET}" | cut -d - -f1)"
-    -DCMAKE_VERBOSE_MAKEFILE=On
-"${COOKBOOK_SOURCE}"
+    -DCMAKE_INSTALL_PREFIX="/usr"
+    -DCMAKE_TOOLCHAIN_FILE=redox.cmake
+    -DCMAKE_VERBOSE_MAKEFILE=ON
+    -DALSOFT_EXAMPLES=OFF
+    -DALSOFT_INSTALL_EXAMPLES=OFF
+    -DALSOFT_INSTALL_UTILS=OFF
+    -DALSOFT_UTILS=OFF
+    -DLIBTYPE=STATIC
+    #TODO: enable SDL2 backend
+    -DALSOFT_BACKEND_SDL2=OFF
+    -DALSOFT_REQUIRE_SDL2=OFF
+    "${COOKBOOK_SOURCE}"
 )
 cookbook_configure
 """
diff --git a/recipes/wip/libs/audio/openal/redox.patch b/recipes/wip/libs/audio/openal/redox.patch
new file mode 100644
index 00000000..55d341cd
--- /dev/null
+++ b/recipes/wip/libs/audio/openal/redox.patch
@@ -0,0 +1,47 @@
+diff -ruwN openal-soft-1.24.1/common/alstring.cpp source/common/alstring.cpp
+--- openal-soft-1.24.1/common/alstring.cpp	2024-11-27 20:21:16.000000000 -0700
++++ source/common/alstring.cpp	2025-01-09 09:35:50.263542017 -0700
+@@ -40,8 +40,8 @@
+     auto ch1end = ch1 + std::min(str0.size(), str1.size());
+     while(ch1 != ch1end)
+     {
+-        const auto u0 = std::towupper(Traits::to_int_type(*ch0));
+-        const auto u1 = std::towupper(Traits::to_int_type(*ch1));
++        const auto u0 = towupper(Traits::to_int_type(*ch0));
++        const auto u1 = towupper(Traits::to_int_type(*ch1));
+         if(const auto diff = static_cast<int>(u0-u1)) return diff;
+         ++ch0; ++ch1;
+     }
+diff -ruwN openal-soft-1.24.1/common/althreads.h source/common/althreads.h
+--- openal-soft-1.24.1/common/althreads.h	2024-11-27 20:21:16.000000000 -0700
++++ source/common/althreads.h	2025-01-09 09:31:58.064326293 -0700
+@@ -9,7 +9,7 @@
+ #define WIN32_LEAN_AND_MEAN
+ #include <windows.h>
+ 
+-#elif defined(__APPLE__)
++#elif defined(__APPLE__) || defined(__redox__)
+ 
+ #include <pthread.h>
+ 
+@@ -79,7 +79,7 @@
+     [[nodiscard]]
+     auto get() const noexcept -> T { return from_ptr(TlsGetValue(mTss)); }
+ 
+-#elif defined(__APPLE__)
++#elif defined(__APPLE__) || defined(__redox__)
+ 
+     pthread_key_t mTss{};
+ 
+diff -ruwN openal-soft-1.24.1/core/helpers.cpp source/core/helpers.cpp
+--- openal-soft-1.24.1/core/helpers.cpp	2024-11-27 20:21:16.000000000 -0700
++++ source/core/helpers.cpp	2025-01-09 09:36:47.992595649 -0700
+@@ -372,7 +372,7 @@
+ bool SetRTPriorityPthread(int prio [[maybe_unused]])
+ {
+     int err{ENOTSUP};
+-#if defined(HAVE_PTHREAD_SETSCHEDPARAM) && !defined(__OpenBSD__)
++#if defined(HAVE_PTHREAD_SETSCHEDPARAM) && !defined(__OpenBSD__) && !defined(__redox__)
+     /* Get the min and max priority for SCHED_RR. Limit the max priority to
+      * half, for now, to ensure the thread can't take the highest priority and
+      * go rogue.