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| author | Bernhard Walle <bernhard@bwalle.de> | 2012-01-19 22:36:21 +0100 |
|---|---|---|
| committer | Michael Olbrich <m.olbrich@pengutronix.de> | 2012-01-19 22:38:30 +0100 |
| commit | 3143e8ed4afcf18f5c745b1abebbd6581fbbcb9b (patch) | |
| tree | fbb6f68944d501bf043df362e91e2b6eabec02b1 | |
| parent | 4820d74a849c1d2f9884668e82f0e74489db1bca (diff) | |
| download | ptxdist-3143e8ed4afcf18f5c745b1abebbd6581fbbcb9b.tar.gz ptxdist-3143e8ed4afcf18f5c745b1abebbd6581fbbcb9b.tar.xz | |
host-e2fsprogs: Fix build on Darwin
The O_DIRECT flag in e2fsprogs is relatively new. MacPorts is still using the
old version of e2fsprogs. However, this patch from the upstream bug tracker
fixes the build of e2fsprogs.
Strictly direct I/O is not required for ptxdist because we're working on
images only. So removing O_DIRECT here would also work, but this solution is
cleaner.
Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
Signed-off-by: Michael Olbrich <m.olbrich@pengutronix.de>
| -rw-r--r-- | patches/e2fsprogs-1.41.14/0003-Fix-compilation-on-Darwin.patch | 44 | ||||
| -rw-r--r-- | patches/e2fsprogs-1.41.14/series | 3 |
2 files changed, 46 insertions, 1 deletions
diff --git a/patches/e2fsprogs-1.41.14/0003-Fix-compilation-on-Darwin.patch b/patches/e2fsprogs-1.41.14/0003-Fix-compilation-on-Darwin.patch new file mode 100644 index 000000000..cb58afd4c --- /dev/null +++ b/patches/e2fsprogs-1.41.14/0003-Fix-compilation-on-Darwin.patch @@ -0,0 +1,44 @@ +From: Bernhard Walle <bernhard@bwalle.de> +Date: Thu, 19 Jan 2012 22:31:46 +0100 +Subject: [PATCH] Fix compilation on Darwin + +The patch is inspired by the patch at +http://sourceforge.net/tracker/?func=detail&aid=3140289&group_id=2406&atid=102406 +(bug tracker of the upstream project). + +Signed-off-by: Bernhard Walle <bernhard@bwalle.de> +--- + lib/ext2fs/unix_io.c | 11 +++++++++++ + 1 files changed, 11 insertions(+), 0 deletions(-) + +diff --git a/lib/ext2fs/unix_io.c b/lib/ext2fs/unix_io.c +index 1df1fdd..cbd3d70 100644 +--- a/lib/ext2fs/unix_io.c ++++ b/lib/ext2fs/unix_io.c +@@ -463,8 +463,10 @@ static errcode_t unix_open(const char *name, int flags, io_channel *channel) + open_flags = (flags & IO_FLAG_RW) ? O_RDWR : O_RDONLY; + if (flags & IO_FLAG_EXCLUSIVE) + open_flags |= O_EXCL; ++#ifdef O_DIRECT + if (flags & IO_FLAG_DIRECT_IO) + open_flags |= O_DIRECT; ++#endif + data->flags = flags; + + #ifdef HAVE_OPEN64 +@@ -477,6 +479,15 @@ static errcode_t unix_open(const char *name, int flags, io_channel *channel) + goto cleanup; + } + ++#if !defined(O_DIRECT) && defined(F_NOCACHE) ++ if (flags & IO_FLAG_DIRECT_IO) { ++ if (fcntl(data->dev, F_NOCACHE, 1) < 0) { ++ retval = errno; ++ goto cleanup; ++ } ++ } ++#endif ++ + #ifdef BLKSSZGET + if (flags & IO_FLAG_DIRECT_IO) { + if (ioctl(data->dev, BLKSSZGET, &data->align) != 0) diff --git a/patches/e2fsprogs-1.41.14/series b/patches/e2fsprogs-1.41.14/series index fac473a05..44a543e99 100644 --- a/patches/e2fsprogs-1.41.14/series +++ b/patches/e2fsprogs-1.41.14/series @@ -2,4 +2,5 @@ #tag:base --start-number 1 0001-Fixed-bitops.h-for-Coldfire-V4E.patch 0002-fix-linking-problem.patch -# ec0cc8b8677eb72a286f38e0e9ba63e9 - git-ptx-patches magic +0003-Fix-compilation-on-Darwin.patch +# b3f719def2b2e0004e2d9a830ebc59d0 - git-ptx-patches magic |