Ignore LTO in CI builds, takes too long

.github/workflows/build.yml

@@ -10,6 +10,7 @@ on:
 env:
   DEBIAN_FRONTEND: noninteractive
   HOMEBREW_NO_AUTO_UPDATE: 1
+  WITH_LTO: false
 
 jobs:
   macos-10_15:
@@ -18,11 +19,11 @@ jobs:
       - uses: actions/checkout@v3
       - name: Set up dependencies
         run: |
-          brew install fluid-synth liblo libmagic libsndfile pkg-config pyqt@5
+          brew install fluid-synth liblo libmagic libsndfile pkg-config pyqt@5 qt@5 sdl2
       - name: make features
         run: make features
       - name: make
-        run: make WITH_LTO=true -j $(sysctl -n hw.logicalcpu)
+        run: make -j $(sysctl -n hw.logicalcpu)
 
   #msys2-i686:
     #runs-on: windows-latest
@@ -38,7 +39,7 @@ jobs:
       #- name: make features
         #run: make features
       #- name: make
-        #run: make WITH_LTO=true -j $(nproc)
+        #run: make -j $(nproc)
 
   #msys2-x86_64:
     #runs-on: windows-latest
@@ -54,7 +55,7 @@ jobs:
       #- name: make features
         #run: make features
       #- name: make
-        #run: make WITH_LTO=true -j $(nproc)
+        #run: make -j $(nproc)
 
   ubuntu-18_04:
     runs-on: ubuntu-18.04
@@ -74,9 +75,9 @@ jobs:
       - name: make features
         run: make features
       - name: make
-        run: make WITH_LTO=true -j $(nproc)
+        run: make -j $(nproc)
       - name: make posix32
-        run: make WITH_LTO=true posix32 -j $(nproc)
+        run: make posix32 -j $(nproc)
 
   ubuntu-20_04:
     runs-on: ubuntu-20.04
@@ -101,9 +102,9 @@ jobs:
       - name: make features
         run: make features
       - name: make
-        run: make WITH_LTO=true -j $(nproc)
+        run: make -j $(nproc)
       - name: make posix32
-        run: make WITH_LTO=true posix32 -j $(nproc)
+        run: make posix32 -j $(nproc)
 
   ubuntu-mingw-win32:
     runs-on: ubuntu-20.04
@@ -128,7 +129,7 @@ jobs:
       - name: make features
         run: make features
       - name: make
-        run: make WITH_LTO=true -j $(nproc)
+        run: make -j $(nproc)
 
   ubuntu-mingw-win64:
     runs-on: ubuntu-20.04
@@ -152,4 +153,4 @@ jobs:
       - name: make features
         run: make features
       - name: make
-        run: make WITH_LTO=true -j $(nproc)
+        run: make -j $(nproc)