patch linux environment

Author: liudonghua123

.github/workflows/android_ios.yml

@@ -20,8 +20,6 @@ jobs:
           echo ::set-output name=SOURCE_BRANCH::${GITHUB_REF#refs/heads/}
           echo ::set-output name=SOURCE_TAG::${GITHUB_REF#refs/tags/}
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: '8.x'

.github/workflows/linux.yml

@@ -20,8 +20,6 @@ jobs:
           echo ::set-output name=SOURCE_BRANCH::${GITHUB_REF#refs/heads/}
           echo ::set-output name=SOURCE_TAG::${GITHUB_REF#refs/tags/}
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: '8.x'
@@ -36,6 +34,13 @@ jobs:
           flutter config --enable-linux-desktop
           flutter pub get
 
+      - name: Patch for linux build
+        run: |
+          flutter doctor
+          sudo apt-get update -y
+          sudo apt-get install -y ninja-build libgtk-3-dev
+          flutter doctor
+
       - name: Build linux
         run: |
           flutter build linux

.github/workflows/macos.yml

@@ -20,8 +20,6 @@ jobs:
           echo ::set-output name=SOURCE_BRANCH::${GITHUB_REF#refs/heads/}
           echo ::set-output name=SOURCE_TAG::${GITHUB_REF#refs/tags/}
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: '8.x'

.github/workflows/testflight.yml

@@ -25,8 +25,6 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: '8.x'

.github/workflows/web.yml

@@ -11,8 +11,6 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: "8.x"

.github/workflows/windows.yml

@@ -21,8 +21,6 @@ jobs:
           echo ::set-output name=SOURCE_TAG::${GITHUB_REF#refs/tags/}
         shell: bash
 
-      - uses: seanmiddleditch/gha-setup-ninja@master
-
       - uses: actions/setup-java@v1
         with:
           java-version: '8.x'