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| author | Marcin Niestroj <m.niestroj@grinn-global.com> | 2018-07-26 19:15:23 +0200 |
|---|---|---|
| committer | Thomas Petazzoni <thomas.petazzoni@bootlin.com> | 2018-08-14 22:49:14 +0200 |
| commit | 4744923bb7e70a763931adcfd66f4377a43ec062 (patch) | |
| tree | 822e82fbda35349d3f2275ef53c02f5957f6de95 /package/lvm2/lvm2.mk | |
| parent | c4f39476fdb2867a05c267c62ee1ac1aaa00e69c (diff) | |
| download | buildroot-4744923bb7e70a763931adcfd66f4377a43ec062.tar.gz buildroot-4744923bb7e70a763931adcfd66f4377a43ec062.zip | |
package/lvm2: Fix runtime crash when using uclibc
When using uclibc libdevmapper.so was calling dm_task_get_info_base()
function recursively, leading to segmentation fault. This was
happening because uclibc linker loader just takes first existing
'dm_task_get_info' (which is 'dm_task_get_info_base') symbol in elf
binary, instead of default version.
Add upstreamable lvm2 patch [1], which introduces
--enable-symvers[=STYLE] switch. Use that switch to disable symbol
versions, as we do not plan to support binaries compiled against
old libdevmapper library.
Fixes bug #10781.
[1] https://www.redhat.com/archives/dm-devel/2018-July/msg00187.html
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Diffstat (limited to 'package/lvm2/lvm2.mk')
| -rw-r--r-- | package/lvm2/lvm2.mk | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/package/lvm2/lvm2.mk b/package/lvm2/lvm2.mk index 20e0dd0d5c..ccdc2c38e6 100644 --- a/package/lvm2/lvm2.mk +++ b/package/lvm2/lvm2.mk @@ -19,7 +19,8 @@ LVM2_CONF_OPTS += \ --enable-pkgconfig \ --enable-cmdlib \ --enable-dmeventd \ - --disable-nls + --disable-nls \ + --disable-symvers LVM2_DEPENDENCIES += host-pkgconf |
