Patchwork [v3,1/2] default-distrovars.inc: Add 'DISTRO_FEATURES_DEFAULT' variable

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Submitter Otavio Salvador
Date Aug. 15, 2013, 6:46 p.m.
Message ID <1376592382-5034-1-git-send-email-otavio@ossystems.com.br>
Download mbox | patch
Permalink /patch/55895/
State Accepted
Commit 660ec04786162ff7f40aa78eb154dc4b5bf6ed9f
Headers show

Comments

Otavio Salvador - Aug. 15, 2013, 6:46 p.m.
When making distributions based on the default distro-less config, it
is useful to be able to reuse the default DISTRO_FEATURES options
without the need of duplication. The new variable,
DISTRO_FEATURES_DEFAULT, allow this reuse and customization.

So distros can include 'default-distrovars.inc' and use:

,----[ Use example ]
| DISTRO_FEATURES ?= "${DISTRO_FEATURES_DEFAULT} myfeature"
`----

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---
Changes in v3:
- Cc oe-core

Changes in v2:
- new patch

 meta/conf/distro/include/default-distrovars.inc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Patch

diff --git a/meta/conf/distro/include/default-distrovars.inc b/meta/conf/distro/include/default-distrovars.inc
index 45f00ce..d275525 100644
--- a/meta/conf/distro/include/default-distrovars.inc
+++ b/meta/conf/distro/include/default-distrovars.inc
@@ -9,6 +9,7 @@  LIMIT_BUILT_LOCALES ?= "POSIX en_US en_GB"
 ENABLE_BINARY_LOCALE_GENERATION ?= "1"
 LOCALE_UTF8_ONLY ?= "0"
 
+DISTRO_FEATURES_DEFAULT ?= "alsa argp bluetooth ext2 irda largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11"
 DISTRO_FEATURES_LIBC_DEFAULT ?= "ipv4 ipv6 libc-backtrace libc-big-macros libc-bsd libc-cxx-tests libc-catgets libc-charsets libc-crypt \
 					libc-crypt-ufc libc-db-aliases libc-envz libc-fcvt libc-fmtmsg libc-fstab libc-ftraverse \
 					libc-getlogin libc-idn libc-inet-anl libc-libm libc-locales libc-locale-code \
@@ -17,7 +18,7 @@  DISTRO_FEATURES_LIBC_DEFAULT ?= "ipv4 ipv6 libc-backtrace libc-big-macros libc-b
 					libc-posix-wchar-io"
 DISTRO_FEATURES_LIBC ?= "${DISTRO_FEATURES_LIBC_DEFAULT}"
 DISTRO_FEATURES_LIBC_class-nativesdk = "${DISTRO_FEATURES_LIBC_DEFAULT}"
-DISTRO_FEATURES ?= "alsa argp bluetooth ext2 irda largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11 ${DISTRO_FEATURES_LIBC}"
+DISTRO_FEATURES ?= "${DISTRO_FEATURES_DEFAULT} ${DISTRO_FEATURES_LIBC}"
 
 IMAGE_FEATURES ?= ""