first commit

5 files changed, 210 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..cdc9164f6285
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,52 @@
+pkgbase = xenia-linux-fixes-git
+	pkgdesc = Xenia is an experimental emulator for the Xbox 360 (linux fixes fork).
+	pkgver = r5780.a641b5b1.linux_fixes
+	pkgrel = 1
+	url = http://xenia.jp
+	arch = x86_64
+	license = BSD
+	makedepends = python
+	makedepends = clang
+	makedepends = vulkan-headers
+	makedepends = git
+	makedepends = clang
+	makedepends = libpthread-stubs
+	depends = gtk3
+	depends = lz4
+	depends = glew
+	depends = libx11
+	provides = xenia
+	conflicts = xenia
+	options = debug
+	options = !strip
+	source = xenia-linux-fixes::git+https://github.com/bwrsandman/xenia.git#branch=linux
+	source = git+https://github.com/benvanik/binutils-ppc-cygwin
+	source = git+https://github.com/xenia-project/capstone.git
+	source = git+https://github.com/catchorg/Catch2
+	source = git+https://github.com/benvanik/gflags.git
+	source = git+https://github.com/ocornut/imgui.git
+	source = git+https://github.com/xenia-project/libav.git
+	source = git+https://github.com/xenia-project/premake-core.git
+	source = git+https://github.com/xenia-project/premake-export-compile-commands.git
+	source = git+https://github.com/xenia-project/snappy.git
+	source = git+https://github.com/KhronosGroup/SPIRV-Headers
+	source = git+https://github.com/xenia-project/SPIRV-Tools.git
+	source = git+https://github.com/xenia-project/xbyak.git
+	source = git+https://github.com/jbeder/yaml-cpp.git
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+	sha256sums = SKIP
+
+pkgname = xenia-linux-fixes-git
+
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000000..4508b52af9a4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/bim
+*.tar.zst
+/pkg
+/src
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..b2d24911a74b
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,107 @@
+pkgname=xenia-linux-fixes-git
+pkgver=r5780.a641b5b1.linux_fixes
+pkgrel=1
+pkgdesc="Xenia is an experimental emulator for the Xbox 360 (linux fixes fork)."
+arch=('x86_64')
+url="http://xenia.jp"
+license=('BSD')
+options=('debug' '!strip')
+depends=('gtk3' 'lz4' 'glew' 'libx11')
+# TODO use installed premake5 instead of building it
+# premake: powerpc patch added
+makedepends=('python' 'clang' 'vulkan-headers' 'git' 'clang' 'libpthread-stubs')
+provides=('xenia')
+conflicts=('xenia')
+# TODO: Use system installed deps for non-forked libs
+source=("xenia-linux-fixes::git+https://github.com/bwrsandman/xenia.git#branch=linux"
+        "git+https://github.com/benvanik/binutils-ppc-cygwin"
+        "git+https://github.com/xenia-project/capstone.git"
+        "git+https://github.com/catchorg/Catch2"  # catch-git
+        "git+https://github.com/benvanik/gflags.git"
+        "git+https://github.com/ocornut/imgui.git"
+        "git+https://github.com/xenia-project/libav.git"
+        "git+https://github.com/xenia-project/premake-core.git"
+        "git+https://github.com/xenia-project/premake-export-compile-commands.git"
+        "git+https://github.com/xenia-project/snappy.git"
+        "git+https://github.com/KhronosGroup/SPIRV-Headers"  # spirv-headers or glslang
+        "git+https://github.com/xenia-project/SPIRV-Tools.git"
+        "git+https://github.com/xenia-project/xbyak.git"
+        "git+https://github.com/jbeder/yaml-cpp.git")  # yaml-cpp
+sha256sums=('SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP'
+            'SKIP')
+
+pkgver() {
+  cd "${srcdir}/${pkgname%-git}"
+  printf "r%s.%s.linux_fixes" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+prepare() {
+  cd "${srcdir}/${pkgname%-git}"
+
+  git submodule init
+  git config submodule.third_party/binutils-ppc-cygwin.url $srcdir/binutils-ppc-cygwin
+  git config submodule.third_party/capstone.url $srcdir/capstone
+  git config submodule.third_party/catch.url $srcdir/Catch2
+  git config submodule.third_party/gflags.url $srcdir/gflags
+  git config submodule.third_party/imgui.url $srcdir/imgui
+  git config submodule.third_party/libav.url $srcdir/libav
+  git config submodule.third_party/premake-core.url $srcdir/premake-core
+  git config submodule.third_party/premake-export-compile-commands.url $srcdir/premake-export-compile-commands
+  git config submodule.third_party/snappy.url $srcdir/snappy
+  git config submodule.third_party/spirv-headers.url $srcdir/SPIRV-Headers
+  git config submodule.third_party/spirv-tools.url $srcdir/SPIRV-Tools
+  git config submodule.third_party/xbyak.url $srcdir/xbyak
+  git config submodule.third_party/yaml-cpp.url $srcdir/yaml-cpp
+  git submodule update
+
+  # FIXME: Currently the default /etc/makepkg.conf treat unused
+  # results as warnings which causes build to fail
+  sed -i 's,"FatalWarnings",--"FatalWarnings",g' premake5.lua
+
+  # Manual submodule assign should make this line unnecessary
+  # If package fails, it might be due to new submodule added
+  # In that case, this line should be able to fetch it
+  # python xenia-build setup
+
+  cd "${srcdir}/xenia-linux-fixes/third_party/glslang-spirv"
+  patch -p1 < "${startdir}/glsl-fix.patch"
+  cd "${srcdir}/xenia-linux-fixes/third_party/libav"
+  patch -p1 < "${startdir}/sysctl-deprecated.patch"
+}
+
+# FIXME: Currently xenia does not compile on linux with the default
+# /etc/makepkg.conf debug and linking particularily
+# --fvar-tracking-assignments and --as-needed
+DEBUG_CFLAGS="-g"
+DEBUG_CXXFLAGS="-g"
+LDFLAGS="-Wl,-O1,--sort-common,-z,relro,-z,now"
+
+build() {
+  cd "${srcdir}/${pkgname%-git}"
+  CC=clang CXX=clang++ python xenia-build premake
+  CC=clang CXX=clang++ python xenia-build build --no_premake
+}
+
+package() {
+  cd "${srcdir}/${pkgname%-git}"
+
+  install -m755 -d ${pkgdir}/usr/bin
+  install -m755 build/bin/Linux/Debug/* ${pkgdir}/usr/bin
+  rm ${pkgdir}/usr/bin/*.a
+
+  install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}
+
+# vim:set ts=2 sw=2 et:
diff --git a/glsl-fix.patch b/glsl-fix.patch
new file mode 100644
index 000000000000..73cfe5511d0d
--- /dev/null
+++ b/glsl-fix.patch
@@ -0,0 +1,24 @@
+From 24b3e8384e93f3e73b6aa14ea00a30574112f9ba Mon Sep 17 00:00:00 2001
+From: Reid Kleckner <rnk@google.com>
+Date: Wed, 4 Dec 2019 14:09:03 -0800
+Subject: [PATCH] Remove glslang::pool_allocator::setAllocator
+
+TPoolAllocator is not copy assignable, so this setter could never have
+been used. After a recent change (878a24ee2), new versions of Clang
+reject this code outright.
+---
+ Include/PoolAlloc.h | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/Include/PoolAlloc.h b/Include/PoolAlloc.h
+index 0e237a6a2..b8eccb883 100644
+--- a/Include/PoolAlloc.h
++++ b/Include/PoolAlloc.h
+@@ -304,7 +304,6 @@ class pool_allocator {
+     size_type max_size() const { return static_cast<size_type>(-1) / sizeof(T); }
+     size_type max_size(int size) const { return static_cast<size_type>(-1) / size; }
+ 
+-    void setAllocator(TPoolAllocator* a) { allocator = *a; }
+     TPoolAllocator& getAllocator() const { return allocator; }
+ 
+ protected:
diff --git a/sysctl-deprecated.patch b/sysctl-deprecated.patch
new file mode 100644
index 000000000000..a20bd7995636
--- /dev/null
+++ b/sysctl-deprecated.patch
@@ -0,0 +1,23 @@
+From f68fa2ff5a5d4355f128d8b4b9689011b01e3014 Mon Sep 17 00:00:00 2001
+From: Joel Linn <jl@conductive.de>
+Date: Sun, 20 Oct 2019 15:59:20 +0200
+Subject: [PATCH] Fix Linux build on recent systems with deprecated
+ sys/sysctl.h
+
+---
+ config_lin.h | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/config_lin.h b/config_lin.h
+index 3ceac51fdf..f5de57cd16 100644
+--- a/config_lin.h
++++ b/config_lin.h
+@@ -257,7 +257,7 @@
+ #define HAVE_SLEEP 0
+ #define HAVE_STRERROR_R 1
+ #define HAVE_SYSCONF 1
+-#define HAVE_SYSCTL 1
++#define HAVE_SYSCTL 0
+ #define HAVE_USLEEP 1
+ #define HAVE_VIRTUALALLOC 0
+ #define HAVE_PTHREADS 1