libeatmydata is a small LD_PRELOAD library designed to (transparently) disable

fsync (and friends, like open(O_SYNC)). This has two side-effects: making
software that writes data safely to disk a lot quicker and making this
software no longer crash safe.

DO NOT use libeatmydata on software where you care about what it
stores. It's called libEAT-MY-DATA for a reason.

PR:		ports/142892
Submitted by:	Attila Nagy <bra at fsn.hu>

5 files changed, 75 insertions, 0 deletions

diff --git a/misc/libeatmydata/Makefile b/misc/libeatmydata/Makefile
new file mode 100644
index 000000000000..ac99dfb57cc3
--- /dev/null
+++ b/misc/libeatmydata/Makefile
@@ -0,0 +1,31 @@
+# New ports collection makefile for:	libeatmydata
+# Date created:				Sat Jan 16 20:41:35 CET 2010
+# Whom:					Attila Nagy <bra@fsn.hu>
+#
+# $FreeBSD$
+#
+
+PORTNAME=	libeatmydata
+PORTVERSION=	9
+CATEGORIES=	misc
+MASTER_SITES=	http://www.flamingspork.com/projects/libeatmydata/
+
+MAINTAINER=	bra@fsn.hu
+COMMENT=	a small LD_PRELOAD library designed to (transparently) disable fsync
+
+USE_BZIP2=	yes
+NO_MTREE=	yes
+USE_LDCONFIG=	yes
+
+PLIST_FILES=	lib/libeatmydata.so \
+		lib/libeatmydata.so.1 \
+		lib/libeatmydata.so.1.0
+
+do-install:
+	${INSTALL_DATA} ${WRKSRC}/libeatmydata.so.1.0 ${PREFIX}/lib
+
+post-install:
+	${LN} ${PREFIX}/lib/libeatmydata.so.1.0 ${PREFIX}/lib/libeatmydata.so.1
+	${LN} ${PREFIX}/lib/libeatmydata.so.1.0 ${PREFIX}/lib/libeatmydata.so
+
+.include <bsd.port.mk>
diff --git a/misc/libeatmydata/distinfo b/misc/libeatmydata/distinfo
new file mode 100644
index 000000000000..1b1d434c6f74
--- /dev/null
+++ b/misc/libeatmydata/distinfo
@@ -0,0 +1,3 @@
+MD5 (libeatmydata-9.tar.bz2) = 61456c6939acd227deeee9ec471514ef
+SHA256 (libeatmydata-9.tar.bz2) = 9dc1fcc14e77fe354e9561c9b19a6c2eb9ba0b305c63651b1a35d004f797cf08
+SIZE (libeatmydata-9.tar.bz2) = 12130
diff --git a/misc/libeatmydata/files/patch-Makefile b/misc/libeatmydata/files/patch-Makefile
new file mode 100644
index 000000000000..3c15aad85bd1
--- /dev/null
+++ b/misc/libeatmydata/files/patch-Makefile
@@ -0,0 +1,15 @@
+--- Makefile.orig	2010-01-16 20:34:10.000000000 +0100
++++ Makefile	2010-01-16 20:38:43.000000000 +0100
+@@ -1,10 +1,10 @@
+-all: libs fsynctest
++all: libs
+ 
+ clean:
+ 	rm -f libeatmydata.so* fsynctest
+ 
+ libs: eatmydata.c
+-	gcc -shared -Wl,-soname,libeatmydata.so.1  -ldl -o libeatmydata.so.1.0  eatmydata.c -fPIC
++	gcc -shared -Wl,-soname,libeatmydata.so.1 -o libeatmydata.so.1.0  eatmydata.c -fPIC
+ 	@rm -f libeatmydata.so.1 libeatmydata.so
+ 	ln -s libeatmydata.so.1.0 libeatmydata.so.1
+ 	ln -s libeatmydata.so.1 libeatmydata.so
diff --git a/misc/libeatmydata/files/patch-eatmydata.c b/misc/libeatmydata/files/patch-eatmydata.c
new file mode 100644
index 000000000000..afc494094657
--- /dev/null
+++ b/misc/libeatmydata/files/patch-eatmydata.c
@@ -0,0 +1,19 @@
+--- eatmydata.c.orig	2009-05-12 03:11:01.000000000 +0200
++++ eatmydata.c	2010-01-16 20:33:45.000000000 +0100
+@@ -53,10 +53,15 @@
+ 	mode_t mode;
+ 
+ 	va_start(ap, flags);
+-	mode= va_arg(ap, mode_t);
++	mode= va_arg(ap, int);
+ 	va_end(ap);
+ 
++#if defined(O_DSYNC)
+ 	flags &= ~(O_SYNC|O_DSYNC);
++#else
++	flags &= ~(O_SYNC);
++#endif
++
+ 
+ 	if(!libc_open)
+ 		eatmydata_init();
diff --git a/misc/libeatmydata/pkg-descr b/misc/libeatmydata/pkg-descr
new file mode 100644
index 000000000000..778f90ead6cb
--- /dev/null
+++ b/misc/libeatmydata/pkg-descr
@@ -0,0 +1,7 @@
+libeatmydata is a small LD_PRELOAD library designed to (transparently) disable 
+fsync (and friends, like open(O_SYNC)). This has two side-effects: making 
+software that writes data safely to disk a lot quicker and making this 
+software no longer crash safe.
+
+DO NOT use libeatmydata on software where you care about what it 
+stores. It's called libEAT-MY-DATA for a reason.