gn2bp: Add helper function to get condition for arch
This function return the condition which can be used within the cmd in
the cc_genrule
Test: ./update_results.sh
Change-Id: Ib36bfed7f37a8d86d2dddd12c4fca31477ebd6ee
diff --git a/tools/gn2bp/gen_android_bp b/tools/gn2bp/gen_android_bp
index 081ac61..3e89efd 100755
--- a/tools/gn2bp/gen_android_bp
+++ b/tools/gn2bp/gen_android_bp
@@ -1110,6 +1110,23 @@
blueprint.add_module(module)
return module
+def get_cmd_condition(arch):
+ '''
+ :param arch: archtecture name e.g. android_x86_64, android_arm64
+ :return: condition that can be used in cc_genrule cmd to switch the behavior based on arch
+ '''
+ if arch == "android_x86_64":
+ return "( $$CC_ARCH == 'x86_64' && $$CC_OS == 'android' )"
+ elif arch == "android_x86":
+ return "( $$CC_ARCH == 'x86' && $$CC_OS == 'android' )"
+ elif arch == "android_arm":
+ return "( $$CC_ARCH == 'arm' && $$CC_OS == 'android' )"
+ elif arch == "android_arm64":
+ return "( $$CC_ARCH == 'arm64' && $$CC_OS == 'android' )"
+ elif arch == "host":
+ return "$$CC_OS != 'android'"
+ else:
+ raise Error(f'Unknown architecture type {arch}')
def _get_cflags(cflags, defines):
