From 419481b4da6c89204f26dc85eb904de6500feb53 Mon Sep 17 00:00:00 2001
From: Jan <jan@laupetin.net>
Date: Mon, 13 Jan 2025 01:13:08 +0100
Subject: [PATCH] chore: add possibility to ignore premake5 from path

---
 .github/workflows/ci.yaml      |  4 ++--
 .github/workflows/release.yaml | 12 ++++++------
 generate.bat                   | 17 ++++++++++++-----
 generate.sh                    |  8 ++++++--
 4 files changed, 26 insertions(+), 15 deletions(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 9c748a62..68a7a71f 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -30,7 +30,7 @@ jobs:
       - name: Premake generate
         working-directory: ${{ github.workspace }}
         env:
-          OAT_CI_NO_PROMPT: 1
+          PREMAKE_NO_PROMPT: 1
         run: ./generate.sh
 
       - name: Build
@@ -61,7 +61,7 @@ jobs:
       - name: Premake generate
         working-directory: ${{ github.workspace }}
         env:
-          OAT_CI_NO_PROMPT: 1
+          PREMAKE_NO_PROMPT: 1
         run: ./generate.bat
 
       - name: Build
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 9078eb7b..5cb96fe0 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -27,7 +27,7 @@ jobs:
       - name: Premake generate
         working-directory: ${{ github.workspace }}
         env:
-          OAT_CI_NO_PROMPT: 1
+          PREMAKE_NO_PROMPT: 1
         run: ./generate.sh
 
       - name: Build
@@ -55,22 +55,22 @@ jobs:
       - name: Premake generate
         working-directory: ${{ github.workspace }}
         env:
-          OAT_CI_NO_PROMPT: 1
+          PREMAKE_NO_PROMPT: 1
         run: ./generate.bat
 
       - name: Build
         working-directory: ${{ github.workspace }}
         run: msbuild /m /p:Configuration=Release /p:Platform=Win32 build
-        
+
       - name: Upload artifacts
         uses: actions/upload-artifact@v4
         with:
           name: oat-windows
           path: |
             ${{ github.workspace }}/build/bin/Release_x86
-  
+
   release:
-    needs: 
+    needs:
       - build-release-linux
       - build-release-windows
     runs-on: ubuntu-latest
@@ -93,4 +93,4 @@ jobs:
           allowUpdates: true
           draft: true
           omitBodyDuringUpdate: true
-          omitDraftDuringUpdate: true
\ No newline at end of file
+          omitDraftDuringUpdate: true
diff --git a/generate.bat b/generate.bat
index 5a0cacab..4c3ff1fe 100644
--- a/generate.bat
+++ b/generate.bat
@@ -3,6 +3,10 @@
 set PREMAKE_URL="https://github.com/premake/premake-core/releases/download/v5.0.0-beta4/premake-5.0.0-beta4-windows.zip"
 set PREMAKE_HASH="12d741d3b70445b025c03e26148e2d129801041fa5ddde61b4ac888a76017395"
 
+REM The following variables can be set:
+REM     PREMAKE_NO_GLOBAL - Ignore premake5 executable from path
+REM     PREMAKE_NO_PROMPT - Download premake5 without prompting
+
 goto start
 
 :downloadpremake
@@ -45,10 +49,13 @@ exit /B 0
 cd %~dp0
 
 :start
-where /q "premake5.exe"
-IF %ERRORLEVEL% EQU 0 (
-    set PREMAKE_BIN="premake5.exe"
-    goto runpremake
+
+IF /i "%PREMAKE_NO_GLOBAL%" EQU "" (
+    where /q "premake5.exe"
+    IF %ERRORLEVEL% EQU 0 (
+        set PREMAKE_BIN="premake5.exe"
+        goto runpremake
+    )
 )
 
 IF EXIST build/premake5.exe (
@@ -56,7 +63,7 @@ IF EXIST build/premake5.exe (
     goto runpremake
 )
 
-if "%OAT_CI_NO_PROMPT%" NEQ "" (
+if "%PREMAKE_NO_PROMPT%" NEQ "" (
     call:downloadpremake
     set PREMAKE_BIN="build/premake5.exe"
     goto runpremake
diff --git a/generate.sh b/generate.sh
index 09a7a6fe..0e81374d 100755
--- a/generate.sh
+++ b/generate.sh
@@ -3,6 +3,10 @@
 PREMAKE_URL='https://github.com/premake/premake-core/releases/download/v5.0.0-beta4/premake-5.0.0-beta4-linux.tar.gz'
 PREMAKE_HASH='4356ab7cdec6085183d68fb240089376eacdc2fb751ffbd8063d797ae43abeb3'
 
+# The following variables can be set:
+#     PREMAKE_NO_GLOBAL - Ignore premake5 executable from path
+#     PREMAKE_NO_PROMPT - Download premake5 without prompting
+
 function install_premake {
     if [[ ! -x "$(command -v wget)" ]]; then
         echo "Failed: Installation requires wget" >&2
@@ -51,13 +55,13 @@ if [[ ! -d ".git" ]]; then
 fi
 
 PREMAKE_BIN=''
-if [[ -x "$(command -v premake5)" ]]; then
+if [[ -z "$PREMAKE_NO_GLOBAL" ]] && [[ -x "$(command -v premake5)" ]]; then
     PREMAKE_BIN='premake5'
 elif [[ -x "$(command -v build/premake5)" ]]; then
     PREMAKE_BIN='build/premake5'
 else
     echo "Could not find premake5. You can either install it yourself or this script download it for you."
-    if [[ ! -z "$OAT_CI_NO_PROMPT" ]] || [[ "$(read -e -p 'Do you wish to download it automatically? [y/N]> '; echo $REPLY)" == [Yy]* ]]; then
+    if [[ ! -z "$PREMAKE_NO_PROMPT" ]] || [[ "$(read -e -p 'Do you wish to download it automatically? [y/N]> '; echo $REPLY)" == [Yy]* ]]; then
         echo "Installing premake"
         install_premake
         PREMAKE_BIN='build/premake5'