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-rw-r--r--twinstall.cpp6
1 files changed, 6 insertions, 0 deletions
diff --git a/twinstall.cpp b/twinstall.cpp
index a2f54c941..f451ca551 100644
--- a/twinstall.cpp
+++ b/twinstall.cpp
@@ -67,10 +67,12 @@ extern "C" {
#define AB_OTA "payload_properties.txt"
+#ifndef TW_NO_LEGACY_PROPS
static const char* properties_path = "/dev/__properties__";
static const char* properties_path_renamed = "/dev/__properties_kk__";
static bool legacy_props_env_initd = false;
static bool legacy_props_path_modified = false;
+#endif
enum zip_type {
UNKNOWN_ZIP_TYPE = 0,
@@ -79,6 +81,7 @@ enum zip_type {
TWRP_THEME_ZIP_TYPE
};
+#ifndef TW_NO_LEGACY_PROPS
// to support pre-KitKat update-binaries that expect properties in the legacy format
static int switch_to_legacy_properties()
{
@@ -120,6 +123,7 @@ static int switch_to_new_properties()
return 0;
}
+#endif
static int Install_Theme(const char* path, ZipWrap *Zip) {
#ifdef TW_OEM_BUILD // We don't do custom themes in OEM builds
@@ -173,6 +177,7 @@ static int Prepare_Update_Binary(const char *path, ZipWrap *Zip, int* wipe_cache
return INSTALL_SUCCESS;
}
+#ifndef TW_NO_LEGACY_PROPS
static bool update_binary_has_legacy_properties(const char *binary) {
const char str_to_match[] = "ANDROID_PROPERTY_WORKSPACE";
int len_to_match = sizeof(str_to_match) - 1;
@@ -205,6 +210,7 @@ static bool update_binary_has_legacy_properties(const char *binary) {
return found;
}
+#endif
static int Run_Update_Binary(const char *path, ZipWrap *Zip, int* wipe_cache, zip_type ztype) {
int ret_val, pipe_fd[2], status, zip_verify;