From patchwork Sat Sep 22 16:50:21 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: sqlite3: enable USE_PREAD Date: Sat, 22 Sep 2012 16:50:21 -0000 From: Phil Blundell X-Patchwork-Id: 37067 Message-Id: <1348332621.4444.219.camel@x121e.pbcl.net> To: openembedded-core@lists.openembedded.org This gives a small but measureable performance improvement for I/O heavy workloads. Signed-off-by: Phil Blundell --- meta/recipes-support/sqlite/sqlite3.inc | 4 ++++ meta/recipes-support/sqlite/sqlite3_3.7.13.bb | 2 +- 2 files changed, 5 insertions(+), 1 deletions(-) diff --git a/meta/recipes-support/sqlite/sqlite3.inc b/meta/recipes-support/sqlite/sqlite3.inc index 0cc5d65..70841f8 100644 --- a/meta/recipes-support/sqlite/sqlite3.inc +++ b/meta/recipes-support/sqlite/sqlite3.inc @@ -17,6 +17,10 @@ export config_TARGET_LINK = "${CCLD}" export config_TARGET_CFLAGS = "${CFLAGS}" export config_TARGET_LFLAGS = "${LDFLAGS}" +# pread() is in POSIX.1-2001 so any reasonable system must surely support it +BUILD_CFLAGS += "-DUSE_PREAD" +TARGET_CFLAGS += "-DUSE_PREAD" + PACKAGES = "lib${BPN} lib${BPN}-dev lib${BPN}-doc ${PN}-dbg lib${BPN}-staticdev ${PN}" FILES_${PN} = "${bindir}/*" diff --git a/meta/recipes-support/sqlite/sqlite3_3.7.13.bb b/meta/recipes-support/sqlite/sqlite3_3.7.13.bb index 4e050a3..48b50ac 100644 --- a/meta/recipes-support/sqlite/sqlite3_3.7.13.bb +++ b/meta/recipes-support/sqlite/sqlite3_3.7.13.bb @@ -2,7 +2,7 @@ require sqlite3.inc LIC_FILES_CHKSUM = "file://sqlite3.h;endline=11;md5=65f0a57ca6928710b418c094b3570bb0" -PR = "r0" +PR = "r1" SRC_URI = "http://www.sqlite.org/sqlite-autoconf-3071300.tar.gz" S = "${WORKDIR}/sqlite-autoconf-3071300"