buildme is compatible with Linux

builme script should be able to run in Linux, although dependencies must be installed by hand.
Fixed also some messages and errors if not running from a git repository. The case when the user download the zip snapshot from github.

.gitignore

@@ -7,7 +7,6 @@
 *~
 .cache
 Conf/.cache
-Conf/BuildEnv.sh
 Conf/target.txt
 
 # /CloverPackage/
@@ -72,3 +71,5 @@ CloverUpdater.strings
 CloverPrefpane.strings
 #CloverPackage/CloverPrefpane/src/*.lproj
 
+BaseTools/Source/Python/build/BuildReport.pyc
+Conf/BuildEnv.sh

buildme

@@ -1,9 +1,13 @@
 #!/bin/bash
 # created by vector sigma on July 15 2019
-if [[ "$(uname)" != Darwin ]]; then
-  echo "Sorry, works on macOS only"
-  exit 1
-fi
+
+
+# Linux users should be able to use this wrapper, although the following are needed:
+# gcc         (check for ./build_gcc8.sh or newer)
+# python      (sudo apt-get install python)
+# uuid-dev    (sudo apt-get install uuid-dev)
+# git         (sudo apt-get install git)
+
 
 cd "$(dirname $0)"
 declare -r CLOVERROOT="$PWD"
@@ -45,7 +49,10 @@ fi
 }
 
 exportPaths() {
-pathmunge "$(xcode-select --print-path)"/usr/bin
+if [[ "$(uname)" == Darwin ]]; then
+  pathmunge "$(xcode-select --print-path)"/usr/bin
+fi
+
 pathmunge "$TOOLCHAIN_DIR"/bin
 export TOOLCHAIN_DIR=$TOOLCHAIN_DIR
 export DIR_MAIN=${DIR_MAIN:-$(dirname $CLOVERROOT)}
@@ -56,26 +63,39 @@ export DIR_LOGS=${DIR_LOGS:-$DIR_TOOLS/logs}
 }
 
 checkTools() {
-checkXCODE
-exportPaths
-checkGETTEXT
-}
+if [[ "$(uname)" == Darwin ]]; then
+  checkXCODE
+fi
 
+exportPaths
+
+if [[ "$(uname)" == Darwin ]]; then
+  checkGETTEXT
+fi
+}
 
 updateCloverTakeTheirs() {
 echo "[UPDATE CLOVER]"
 cd "${CLOVERROOT}"
-git fetch --all
-git reset --hard origin/master
-git pull origin master
+if [[ -d .git ]]; then
+  git fetch --all
+  git reset --hard origin/master
+  git pull origin master
+else
+  echo "Error: this is not a git repository, can't update!"
+fi
 }
 
 updateCloverTakeYours() {
 echo "[UPDATE CLOVER]"
 cd "${CLOVERROOT}"
-git stash
-git pull origin master
-git stash apply
+if [[ -d .git ]]; then
+  git stash
+  git pull origin master
+  git stash apply
+else
+  echo "Error: this is not a git repository, can't update!"
+fi
 }
 
 buildClover() {
@@ -101,25 +121,56 @@ make iso
 
 checkStatus() {
 cd "${CLOVERROOT}"
-git fetch origin
-git status
+cd "${CLOVERROOT}"
+if [[ -d .git ]]; then
+  git fetch origin
+  git status
+else
+  echo "Error: this is not a git repository, can't get info!"
+fi
 }
 
 showdiff() {
 cd "${CLOVERROOT}"
-git fetch origin
-git diff
+if [[ -d .git ]]; then
+  git fetch origin
+  git diff
+else
+  echo "Error: this is not a git repository, can't get info!"
+fi
+}
+
+cleanBaseTools() {
+cd "${CLOVERROOT}"/BaseTools
+make clean
 }
 
 menu() {
 echo
 echo '------------------------------------------------------------------------'
 cd "${CLOVERROOT}"
-echo "buildme Beta, Clover v2.5k r$(cat vers.txt) (SHA: $(git rev-parse --short HEAD))"
-echo "Remote SHA: $(git rev-parse  --short origin/master)"
+
+local lsha1="not a git repo"
+
+if [[ -d .git ]]; then
+  lsha1=$(git rev-parse --short HEAD)
+fi
+
+echo "buildme, Clover v2.5k r$(cat vers.txt) (SHA: $lsha1)"
 echo
 PS3='Please enter your choice: '
-options=('build Clover' 'make pkg' 'make iso' 'build all' 'update Clover (discard local changes)' 'update Clover (stash local changes)' 'status' 'show diff' 'quit')
+options=( 'build Clover'
+          'make pkg'
+          'make iso'
+          'build all'
+          'status'
+          'update Clover (discard local changes)'
+          'update Clover (stash local changes)'
+          'show diff'
+          'open drivers directory'
+          'clean BaseTools'
+          'quit')
+
 select opt in "${options[@]}"
 do
   case $opt in
@@ -157,6 +208,19 @@ do
       showdiff
       break
     ;;
+    "open drivers directory")
+      if [[ -d "${CLOVERROOT}"/CloverPackage/CloverV2/EFI/CLOVER/drivers ]]; then
+        open "${CLOVERROOT}"/CloverPackage/CloverV2/EFI/CLOVER/drivers
+      else
+        echo && echo "Directory not found. Compile Clover first!!"
+        sleep 2
+      fi
+      break
+    ;;
+    "clean BaseTools")
+      cleanBaseTools
+      break
+    ;;
     "quit")
       exit 0
     ;;