commit 00daf9d906f00af5526e1b0a9cae653c4ba3c035
author Treehugger Robot <treehugger-gerrit@google.com> Thu Sep 17 04:35:33 2020 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Thu Sep 17 04:35:33 2020 +0000
tree e3a061f4f6afd06a161922374fd12a09dc98d9b9
parent 978a57a443b94226ea6761990a6bf66d9e0b9d56
parent bab814f33022363ce34987a73992d2870d3e6124

Merge "Add a showcommands function to envsetup."

envsetup.sh

diff --git a/envsetup.sh b/envsetup.sh
index e981034..abe1eab 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1613,6 +1613,41 @@
     done
 }
 
+function showcommands() {
+    local T=$(gettop)
+    if [[ -z "$TARGET_PRODUCT" ]]; then
+        >&2 echo "TARGET_PRODUCT not set. Run lunch."
+        return
+    fi
+    case $(uname -s) in
+        Darwin)
+            PREBUILT_NAME=darwin-x86
+            ;;
+        Linux)
+            PREBUILT_NAME=linux-x86
+            ;;
+        *)
+            >&2 echo Unknown host $(uname -s)
+            return
+            ;;
+    esac
+    if [[ -z "$OUT_DIR" ]]; then
+      if [[ -z "$OUT_DIR_COMMON_BASE" ]]; then
+        OUT_DIR=out
+      else
+        OUT_DIR=${OUT_DIR_COMMON_BASE}/${PWD##*/}
+      fi
+    fi
+    if [[ "$1" == "--regenerate" ]]; then
+      shift 1
+      NINJA_ARGS="-t commands $@" m
+    else
+      (cd $T && prebuilts/build-tools/$PREBUILT_NAME/bin/ninja \
+          -f $OUT_DIR/combined-${TARGET_PRODUCT}.ninja \
+          -t commands "$@")
+    fi
+}
+
 validate_current_shell
 source_vendorsetup
 addcompletions