xemu: 0.7.135 -> 0.8.96; adopt (#418536)

pkgs/by-name/xe/xemu/package.nix

@@ -6,13 +6,16 @@
   gettext,
   glib,
   gtk3,
-  libGLU,
+  cmake,
+  curl,
   libdrm,
   libepoxy,
   libpcap,
   libsamplerate,
   libslirp,
   libgbm,
+  vulkan-headers,
+  vulkan-loader,
   meson,
   ninja,
   openssl,
@@ -23,23 +26,36 @@
   vte,
   which,
   wrapGAppsHook3,
+  cacert,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "xemu";
-  version = "0.7.135";
+  version = "0.8.96";
 
   src = fetchFromGitHub {
     owner = "xemu-project";
     repo = "xemu";
     tag = "v${finalAttrs.version}";
+    hash = "sha256-42DnlnaSWVazmct9AL1/QaVqNgYe5NCMVHRJY6axo98=";
     fetchSubmodules = true;
-    hash = "sha256-lTZ5j5ULh4GFW4zlQy4l7e4zr8TEIvenGNC59O6G0Wg=";
+
+    # also fetch required git submodules
+    postFetch = ''
+      cd "$out"
+      export NIX_SSL_CERT_FILE=${cacert}/etc/ssl/certs/ca-bundle.crt
+
+      ${lib.getExe meson} subprojects download \
+        SPIRV-Reflect VulkanMemoryAllocator berkeley-softfloat-3 berkeley-testfloat-3 genconfig glslang imgui \
+        implot json keycodemapdb nv2a_vsh_cpu tomlplusplus volk xxhash || true
+      find subprojects -type d -name .git -prune -execdir rm -r {} +
+    '';
   };
 
   nativeBuildInputs = [
     SDL2
     meson
+    cmake
     ninja
     perl
     pkg-config
@@ -57,7 +73,7 @@ stdenv.mkDerivation (finalAttrs: {
     gettext
     glib
     gtk3
-    libGLU
+    curl
     libdrm
     libepoxy
     libpcap
@@ -66,11 +82,12 @@ stdenv.mkDerivation (finalAttrs: {
     libgbm
     openssl
     vte
+    vulkan-headers
+    vulkan-loader
   ];
 
   configureFlags = [
     "--disable-strip"
-    "--meson=meson"
     "--target-list=i386-softmmu"
     "--disable-werror"
   ];
@@ -80,6 +97,7 @@ stdenv.mkDerivation (finalAttrs: {
   separateDebugInfo = true;
 
   dontUseMesonConfigure = true;
+  dontUseCmakeConfigure = true;
 
   setOutputFlags = false;
 
@@ -87,19 +105,17 @@ stdenv.mkDerivation (finalAttrs: {
 
   postPatch = ''
     patchShebangs .
+
     substituteInPlace ./scripts/xemu-version.sh \
-      --replace 'date -u' "date -d @$SOURCE_DATE_EPOCH '+%Y-%m-%d %H:%M:%S'"
+      --replace-fail 'date -u' "date -d @$SOURCE_DATE_EPOCH '+%Y-%m-%d %H:%M:%S'"
   '';
 
   preConfigure = ''
     configureFlagsArray+=("--extra-cflags=-DXBOX=1 -Wno-error=redundant-decls")
-  ''
-  +
     # When the data below can't be obtained through git, the build process tries
     # to run `XEMU_COMMIT=$(cat XEMU_COMMIT)` (and similar)
-    ''
-      echo '${finalAttrs.version}' > XEMU_VERSION
-    '';
+    echo '${finalAttrs.version}' > XEMU_VERSION
+  '';
 
   preBuild = ''
     cd build
@@ -145,7 +161,7 @@ stdenv.mkDerivation (finalAttrs: {
     changelog = "https://github.com/xemu-project/xemu/releases/tag/v${finalAttrs.version}";
     license = lib.licenses.gpl2Plus;
     mainProgram = "xemu";
-    maintainers = with lib.maintainers; [ ];
+    maintainers = with lib.maintainers; [ marcin-serwin ];
     platforms = lib.platforms.linux;
   };
 })