Support product variables
Allow modules to vary their properties based on product variables.
For now, DEVICE_USES_LOGD, DEVICE_USES_JEMALLOC, and DEVICE_USES_DLMALLOC,
and BOARD_MALLOC_ALIGNMENT are supported.
Product variables can provide a value (only bool and int supported for
now), and if any of the product variable properties contains a "%d"
then Sprintf will be called with the property value as the format
and the product variable value convert to an int as the only argument.
For example:
product_variables: {
dlmalloc_alignment: {
cflags: ["-DMALLOC_ALIGNMENT=%d"],
},
},
will cause -DMALLOC_ALIGNMENT=16 to be added to any top level
properties called "cflags".
Change-Id: I74882a6ab4914d3e222f8d06cfac371b7b829ae5
diff --git a/common/module.go b/common/module.go
index e8c4a87..feaba83 100644
--- a/common/module.go
+++ b/common/module.go
@@ -125,7 +125,7 @@
base.module = m
base.extendedProperties = make(map[string]struct{})
- propertyStructs = append(propertyStructs, &base.commonProperties)
+ propertyStructs = append(propertyStructs, &base.commonProperties, &base.variableProperties)
return m, propertyStructs
}
@@ -194,6 +194,7 @@
module AndroidModule
commonProperties commonProperties
+ variableProperties variableProperties
hostAndDeviceProperties hostAndDeviceProperties
generalProperties []interface{}
archProperties []*archProperties