[meta-oe][PATCH] makedumpfile: add PACKAGECONFIG options for lzo and snappy compression

* [meta-oe][PATCH] makedumpfile: add PACKAGECONFIG options for lzo and snappy compression
@ 2020-11-12 19:58 alexander.kamensky42
  0 siblings, 0 replies; only message in thread
From: alexander.kamensky42 @ 2020-11-12 19:58 UTC (permalink / raw)
  To: openembedded-devel
  Cc: Khem Raj, Wang Mingyu, Mingli Yu, Haiqing Bai, Alexander Kamensky

makedumpfile can be compiled with lzo and/or snappy dump file compression
support. Lzo and snappy offer faster compression time but slightly bigger
compressed files. When reload time is important it might be beneficial to use
lzo or snappy compression.

But it brings additional dependencies and can make crash image bigger.

Add makedumpfile PACKAGECONFIG that would allow to add lzo and/or snappy if so
desired.

Signed-off-by: Alexander Kamensky <alexander.kamensky42@gmail.com>
---
 meta-oe/recipes-kernel/makedumpfile/makedumpfile_1.6.7.bb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/meta-oe/recipes-kernel/makedumpfile/makedumpfile_1.6.7.bb b/meta-oe/recipes-kernel/makedumpfile/makedumpfile_1.6.7.bb
index 165e192cb..ad1e09c35 100644
--- a/meta-oe/recipes-kernel/makedumpfile/makedumpfile_1.6.7.bb
+++ b/meta-oe/recipes-kernel/makedumpfile/makedumpfile_1.6.7.bb
@@ -40,8 +40,13 @@ SECTION = "base"
 EXTRA_OEMAKE = "\
     LINKTYPE=static \
     TARGET=${TARGET_ARCH} \
+    ${PACKAGECONFIG_CONFARGS} \
 "
 
+PACKAGECONFIG ??= ""
+PACKAGECONFIG[lzo] = "USELZO=on,USELZO=off,lzo"
+PACKAGECONFIG[snappy] = "USESNAPPY=on,USESNAPPY=off,snappy"
+
 do_install () {
     mkdir -p ${D}/usr/bin
     install -m 755 ${S}/makedumpfile ${D}/usr/bin
-- 
2.26.2


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