[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/app/busybox/src/scripts/randomtest b/ap/app/busybox/src/scripts/randomtest
new file mode 100755
index 0000000..a102593
--- /dev/null
+++ b/ap/app/busybox/src/scripts/randomtest
@@ -0,0 +1,96 @@
+#!/bin/sh
+
+# If not specified in environment...
+if ! test "$LIBC"; then
+ # Select which libc to build against
+ LIBC="glibc"
+ LIBC="uclibc"
+fi
+# x86 32-bit:
+#CROSS_COMPILER_PREFIX="i486-linux-uclibc-"
+# My system has strange prefix for x86 64-bit uclibc:
+#CROSS_COMPILER_PREFIX="x86_64-pc-linux-gnu-"
+
+if test $# -lt 2 || ! test -d "$1" || test -e "$2"; then
+ echo "Usage: $0 SRC_DIR TMP_DIR"
+ echo
+ echo "SRC_DIR will be copied to TMP_DIR directory."
+ echo "Then a random build will be performed."
+ echo
+ echo "Useful variables:"
+ echo "\$LIBC, \$CROSS_COMPILER_PREFIX, \$MAKEOPTS"
+ exit 1
+fi
+
+cp -dpr -- "$1" "$2" || { echo "copy error"; exit 1; }
+cd -- "$2" || { echo "cd $dir error"; exit 1; }
+
+# Generate random config
+make randconfig >/dev/null || { echo "randconfig error"; exit 1; }
+
+# Tweak resulting config
+cat .config \
+| grep -v CONFIG_DEBUG_PESSIMIZE \
+| grep -v CONFIG_WERROR \
+| grep -v CONFIG_CROSS_COMPILER_PREFIX \
+| grep -v CONFIG_SELINUX \
+| grep -v CONFIG_EFENCE \
+| grep -v CONFIG_DMALLOC \
+\
+| grep -v CONFIG_RFKILL \
+>.config.new
+mv .config.new .config
+echo '# CONFIG_DEBUG_PESSIMIZE is not set' >>.config
+echo '# CONFIG_WERROR is not set' >>.config
+echo "CONFIG_CROSS_COMPILER_PREFIX=\"${CROSS_COMPILER_PREFIX}\"" >>.config
+echo '# CONFIG_SELINUX is not set' >>.config
+echo '# CONFIG_EFENCE is not set' >>.config
+echo '# CONFIG_DMALLOC is not set' >>.config
+echo '# CONFIG_RFKILL is not set' >>.config
+
+# If glibc, don't build static
+if test x"$LIBC" = x"glibc"; then
+ cat .config \
+ | grep -v CONFIG_STATIC \
+ >.config.new
+ mv .config.new .config
+ echo '# CONFIG_STATIC is not set' >>.config
+fi
+
+# If uclibc, build static, and remove some things
+# likely to not work on uclibc.
+if test x"$LIBC" = x"uclibc"; then
+ cat .config \
+ | grep -v CONFIG_STATIC \
+ | grep -v CONFIG_BUILD_LIBBUSYBOX \
+ | grep -v CONFIG_PIE \
+ \
+ | grep -v CONFIG_FEATURE_2_4_MODULES \
+ >.config.new
+ mv .config.new .config
+ echo 'CONFIG_STATIC=y' >>.config
+ echo '# CONFIG_BUILD_LIBBUSYBOX is not set' >>.config
+ echo '# CONFIG_PIE is not set' >>.config
+ echo '# CONFIG_FEATURE_2_4_MODULES is not set' >>.config
+fi
+
+# If STATIC, remove some things.
+# PAM with static linking is probably pointless
+# (but I need to try - now I don't have libpam.a on my system, only libpam.so)
+if grep -q "^CONFIG_STATIC=y" .config; then
+ cat .config \
+ | grep -v CONFIG_PAM \
+ >.config.new
+ mv .config.new .config
+ echo '# CONFIG_PAM is not set' >>.config
+fi
+
+# Regenerate .config with default answers for yanked-off options
+# (most of default answers are "no").
+{ yes "" | make oldconfig >/dev/null; } || { echo "oldconfig error"; exit 1; }
+
+# Build!
+nice -n 10 make $MAKEOPTS 2>&1 | tee make.log
+
+# Return exitcode 1 if busybox executable does not exist
+test -x busybox