Update build.yml

.github/workflows/build.yml

@@ -158,7 +158,8 @@ jobs:
              echo "Downloading ${url}"
              curl -o pyinstaller.tar.gz --compressed "${url}"
              tar xf pyinstaller.tar.gz
-             cd "pyinstaller-${PYINSTALLER_VERSION}/bootloader"
+             cd "pyinstaller-${PYINSTALLER_VERSION}/"
+             if [ $GAMOS == "windows" ]; then
                # remove pre-compiled bootloaders so we fail if bootloader compile fails
                rm -rf ../PyInstaller/bootloader/*bit
                if [ "${PLATFORM}" == "x86" ]; then
@@ -168,6 +169,7 @@ jobs:
                fi
                $python ./waf all $TARGETARCH
                cd ..
+             fi
              $python setup.py install
              #$pip install pyinstaller