patch fix for engine.patch from last comment

Signed-off-by: GeneralKaos666 <xkiller1177@gmail.com>

Author: GeneralKaos666

patches/engine.patch

@@ -16,12 +16,12 @@ index 596fd4fef78..84ae714527c 100644
 -  "//build/config/compiler:runtime_library",
 +  "//build/config/termux:runtime_library",
   ]
- 
+
   if (use_flutter_cxx) {
 @@ -406,7 +406,11 @@ if (is_posix) {
     ]
   }
- 
+
 -if (is_linux) {
 +import("//build/config/termux/termux.gni")
 +
@@ -43,7 +43,7 @@ index 596fd4fef78..84ae714527c 100644
 @@ -550,7 +554,10 @@ import("//build/toolchain/custom/custom.gni")
   # shlib_toolchain is a Fuchsia-specific symbol and not used by Flutter.
   shlib_toolchain = false
- 
+
 -if (custom_toolchain != "") {
 +if (is_termux) {
 +  host_toolchain = "//build/toolchain/linux:clang_$host_cpu"
@@ -59,7 +59,7 @@ index 596fd4fef78..84ae714527c 100644
 +if (is_termux_host) {
 +  host_toolchain = "//build/toolchain/termux:$host_cpu"
 +}
- 
+
   # Sets default dependencies for executable and shared_library targets.
   #
 diff --git a/engine/src/build/config/compiler/BUILD.gn b/engine/src/build/config/compiler/BUILD.gn
@@ -73,7 +73,7 @@ index 50f1b60eab1..cd1d7bcca5f 100644
 +import("//build/config/termux/termux.gni")
   import("//build/toolchain/toolchain.gni")
   import("//build/toolchain/wasm.gni")
- 
+
 @@ -228,7 +229,7 @@ config("compiler") {
       } else if (current_cpu == "x86") {
         cflags += [ "-m32" ]
@@ -93,18 +93,18 @@ index 50f1b60eab1..cd1d7bcca5f 100644
           cflags += [ "-m32" ]
         } else if (current_cpu == "x64") {
 @@ -406,7 +407,7 @@ config("compiler") {
- 
+
     # Clang-specific compiler flags setup.
     # ------------------------------------
 -  if (is_clang) {
 +  if (is_clang && !is_termux) {
       cflags += [ "-fcolor-diagnostics" ]
     }
- 
+
 @@ -514,7 +515,7 @@ config("cxx_version_default") {
     # a newer version. Targets that have explicitly opted into the newer version
     # must fix the errors they run into.
- 
+
 -  if (is_clang) {
 +  if (is_clang && !is_termux) {
       extra_warning_flags_cc = [
@@ -122,23 +122,23 @@ index 50f1b60eab1..cd1d7bcca5f 100644
 @@ -767,21 +768,21 @@ if (is_win) {
       "-Wno-psabi",
     ]
- 
+
 -  if (is_clang) {
 +  if (is_clang) {
       default_warning_flags += [
         "-Wno-implicit-int-float-conversion",
         "-Wno-deprecated-copy",
       ]
     }
- 
+
 -  if (!is_android && is_clang) {
 +  if (!is_android && is_clang && !is_termux) {
       default_warning_flags += [
         # Needed for nlohmann/json.
         "-Wno-deprecated-literal-operator",
       ]
     }
- 
+
 -  if (!is_wasm && is_clang) {
 +  if (!is_wasm && is_clang && !is_termux) {
       default_warning_flags += [
@@ -147,7 +147,7 @@ index 50f1b60eab1..cd1d7bcca5f 100644
 @@ -867,7 +868,7 @@ config("no_chromium_code") {
       cflags += [ "-Wno-deprecated-non-prototype" ]
     }
- 
+
 -  if (is_clang) {
 +  if (is_clang && !is_termux) {
       cflags += [
@@ -176,7 +176,7 @@ index 12c8df99f44..5e87f79075c 100644
 --- a/engine/src/build/config/sysroot.gni
 +++ b/engine/src/build/config/sysroot.gni
 @@ -17,6 +17,8 @@ declare_args() {
- 
+
   if (current_toolchain == default_toolchain && target_sysroot != "") {
     sysroot = target_sysroot
 +} else if (is_termux && custom_sysroot != "") {
@@ -438,7 +438,7 @@ index 28a19c75d1b..7b8e5e66e9f 100644
    if (impeller_supports_rendering) {
      deps += [
        ":tester_gpu_configuration",
--      "//flutter/third_party/swiftshader/src/Vulkan:swiftshader_libvulkan_static",
+---      "//flutter/third_party/swiftshader/src/Vulkan:swiftshader_libvulkan_static",
      ]
 +    if (is_termux) {
 +      deps += [ "vk_swiftshader" ]
@@ -447,7 +447,6 @@ index 28a19c75d1b..7b8e5e66e9f 100644
 +    }
      sources += [ "tester_context_vk_factory.cc" ]
    }
- 
 diff --git a/engine/src/flutter/build/secondary/third_party/inja/BUILD.gn b/engine/src/flutter/build/secondary/third_party/inja/BUILD.gn
 --- a/engine/src/flutter/build/secondary/third_party/inja/BUILD.gn
 +++ b/engine/src/flutter/build/secondary/third_party/inja/BUILD.gn
@@ -459,7 +458,6 @@ diff --git a/engine/src/flutter/build/secondary/third_party/inja/BUILD.gn b/engi
 +      "-Wno-deprecated-literal-operator",
       ]
     }
- 
 diff --git a/engine/src/flutter/third_party/vulkan-deps/spirv-cross/src/gn/BUILD.gn b/engine/src/flutter/third_party/vulkan-deps/spirv-cross/src/gn/BUILD.gn
 --- a/engine/src/flutter/third_party/vulkan-deps/spirv-cross/src/gn/BUILD.gn
 +++ b/engine/src/flutter/third_party/vulkan-deps/spirv-cross/src/gn/BUILD.gn
@@ -477,7 +475,6 @@ diff --git a/engine/src/flutter/build/secondary/third_party/spirv_cross_flutter/
 @@ -13,5 +13,23 @@
   source_set("spirv_cross_flutter") {
     public_configs = [ ":spirv_cross_public" ]
-  
 +  if (!is_win) {
 +    cflags = [ "-fno-exceptions" ]
 +  }