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| author | Alex Light <allight@google.com> | 2014-08-04 17:09:41 -0700 |
|---|---|---|
| committer | Alex Light <allight@google.com> | 2014-08-11 16:40:23 +0000 |
| commit | 440cc769a3617bf99546bdc7599c949e1e858943 (patch) | |
| tree | 8870760119505930a6e3cb961f151ac9ea0b6b2d /core | |
| parent | ce06199a047f81d6afe522ab4e6f489deecb46f3 (diff) | |
| download | build-440cc769a3617bf99546bdc7599c949e1e858943.zip build-440cc769a3617bf99546bdc7599c949e1e858943.tar.gz build-440cc769a3617bf99546bdc7599c949e1e858943.tar.bz2 | |
Add a WITH_DEXOPT_BOOT_IMG_ONLY configuration option.
If WITH_DEXOPT_BOOT_IMG_ONLY=true and WITH_DEXPREOPT=true then we will
only preopt the boot.art and boot.oat files, leaving everything else to
be compiled at first boot. This has fast startup times of WITH_DEXPREOPT
but has a smaller space usage and allows one to update the non-image
parts of /system without reflashing.
Bug: 16938924
Change-Id: Ib366b6b5ad80f7078f01bf51f9fbc29ea7e5d777
Diffstat (limited to 'core')
| -rw-r--r-- | core/dex_preopt_odex_install.mk | 6 | ||||
| -rw-r--r-- | core/product.mk | 3 |
2 files changed, 8 insertions, 1 deletions
diff --git a/core/dex_preopt_odex_install.mk b/core/dex_preopt_odex_install.mk index 613b058..10b41bd 100644 --- a/core/dex_preopt_odex_install.mk +++ b/core/dex_preopt_odex_install.mk @@ -32,6 +32,12 @@ endif ifneq (,$(filter $(LOCAL_MODULE),$(PRODUCT_DEX_PREOPT_PACKAGES_IN_DATA))) LOCAL_DEX_PREOPT := endif +# if WITH_DEXPREOPT_BOOT_IMG_ONLY=true and module is not in boot class path skip +ifeq (true,$(WITH_DEXPREOPT_BOOT_IMG_ONLY)) +ifeq ($(filter $(DEXPREOPT_BOOT_JARS_MODULES),$(LOCAL_MODULE)),) +LOCAL_DEX_PREOPT := +endif +endif built_odex := installed_odex := diff --git a/core/product.mk b/core/product.mk index fd405ad..dbf49b5 100644 --- a/core/product.mk +++ b/core/product.mk @@ -253,7 +253,8 @@ _product_stash_var_list += \ _product_stash_var_list += \ DEFAULT_SYSTEM_DEV_CERTIFICATE \ - WITH_DEXPREOPT + WITH_DEXPREOPT \ + WITH_DEXPREOPT_BOOT_IMG_ONLY # # Stash values of the variables in _product_stash_var_list. |