build: dev: Add helper script to build juno firmware.scp-2.11-635697544-dt-config-v2

Script allows selection of generate, cpp_only or full target builds used when
developing DT support.

Uses Makefile.cmake to build.

Signed-off-by: Mike Leach <mike.leach@linaro.org>

1 files changed, 76 insertions, 0 deletions

diff --git a/scp-build-juno-fw.bash b/scp-build-juno-fw.bash
new file mode 100755
index 000000000000..0a0547eb5fa4
--- /dev/null
+++ b/scp-build-juno-fw.bash
@@ -0,0 +1,76 @@
+#!/bin/bash
+# build juno fw
+
+TARGETS="all"
+OPERATION="full"
+VERBOSE=
+MODE=
+VALID_TARGETS="scp_ramfw scp_romfw scp_romfw_bypass"
+
+print_help() {
+    echo "CMake builder for juno"
+    echo "Defaults to all targets, full build"
+    echo "options:"
+    echo "-v : verbose build output"
+    echo "-t : select specific target - one of ${VALID_TARGETS}"
+    echo "-d : build debug mode"
+    echo "-z : supress DT build flow and use old modules"
+    echo "-o : operation is one of:"
+    echo "       generate - generate only"
+    echo "       cpp_only - stop after C pre-processor to check macro generation"
+    echo "       clean    - clean build area"
+    exit 1
+}
+
+check_target () {
+    for valid in ${VALID_TARGETS}
+    do
+        if [ "$1" == "${valid}" ]; then
+            return
+        fi
+    done
+    echo "Invalid target $1"
+    print_help
+}
+
+while getopts o:t:vdzh flag
+do
+    case "${flag}" in
+        o) OPERATION=${OPTARG};;
+        t) TARGETS=${OPTARG};;
+        v) VERBOSE="V=y";;
+        d) MODE="MODE=debug";;
+        z) SUPPRESS_DT="NO_DT_BUILD=1"
+        h) print_help;;
+    esac
+done
+
+if [ "${TARGETS}" == "all" ]; then
+    TARGETS="${VALID_TARGETS}"
+fi
+
+for target in ${TARGETS} 
+do
+    echo "Building: Op=${OPERATION}, target=${target}, Verbose=${VERBOSE}, Suppress DT build=${SUPPRESS_DT} "
+    check_target ${target}
+    if [ "${OPERATION}" == "generate" ]; then
+        make -f Makefile.cmake PRODUCT=juno BUILD_SYSTEM=Make BUILD_TARGET=${target} ${MODE} ${SUPPRESS_DT} generate $VERBOSE
+    elif [  "${OPERATION}" == "cpp_only"  ]; then
+        make -f Makefile.cmake PRODUCT=juno BUILD_SYSTEM=Make BUILD_TARGET=${target} ${MODE} ${SUPPRESS_DT} CPP_HALT=1 $VERBOSE
+    elif [  "${OPERATION}" == "clean" ]; then
+        make -f Makefile.cmake clean
+        # clean removes the full build dir - only do once
+        break
+    elif [  "${OPERATION}" == "full" ]; then
+        make -f Makefile.cmake PRODUCT=juno BUILD_SYSTEM=Make ${MODE} ${SUPPRESS_DT} BUILD_TARGET=${target} $VERBOSE
+    else
+        echo "Invalid Operation specified"
+        print_help
+    fi
+done
+
+exit 0
+
+        
+        
+