* [Buildroot] [PATCH] imagemagick: Disable OpenMP
@ 2014-08-20 16:49 Benoît Thébaudeau
2014-08-21 13:21 ` Thomas Petazzoni
0 siblings, 1 reply; 2+ messages in thread
From: Benoît Thébaudeau @ 2014-08-20 16:49 UTC (permalink / raw)
To: buildroot
By default (i.e. without adding libgomp.so* to
BR2_TOOLCHAIN_EXTRA_EXTERNAL_LIBS), if an external toolchain with libgomp
support is used, then libgomp is installed to staging/ , but not to target/ .
Consequently, with such a toolchain, imagemagick's configure detected libgomp as
supported and enabled its usage for the build stage, but then it failed to run
on the target because libgomp was missing. This is the bug #7322.
Disable OpenMP for imagemagick as a temporary workaround, until a better long
term solution is agreed on and implemented.
Signed-off-by: Beno?t Th?baudeau <benoit.thebaudeau.dev@gmail.com>
---
For 2014.08.
---
package/imagemagick/imagemagick.mk | 1 +
1 file changed, 1 insertion(+)
diff --git a/package/imagemagick/imagemagick.mk b/package/imagemagick/imagemagick.mk
index 386da4f..aac0b5d 100644
--- a/package/imagemagick/imagemagick.mk
+++ b/package/imagemagick/imagemagick.mk
@@ -29,6 +29,7 @@ IMAGEMAGICK_CONF_ENV = ac_cv_sys_file_offset_bits=32
endif
IMAGEMAGICK_CONF_OPT = --program-transform-name='s,,,' \
+ --disable-openmp \
--without-perl \
--without-wmf \
--without-openexr \
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Buildroot] [PATCH] imagemagick: Disable OpenMP
2014-08-20 16:49 [Buildroot] [PATCH] imagemagick: Disable OpenMP Benoît Thébaudeau
@ 2014-08-21 13:21 ` Thomas Petazzoni
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Petazzoni @ 2014-08-21 13:21 UTC (permalink / raw)
To: buildroot
Dear Beno?t Th?baudeau,
On Wed, 20 Aug 2014 18:49:25 +0200, Beno?t Th?baudeau wrote:
> By default (i.e. without adding libgomp.so* to
> BR2_TOOLCHAIN_EXTRA_EXTERNAL_LIBS), if an external toolchain with libgomp
> support is used, then libgomp is installed to staging/ , but not to target/ .
> Consequently, with such a toolchain, imagemagick's configure detected libgomp as
> supported and enabled its usage for the build stage, but then it failed to run
> on the target because libgomp was missing. This is the bug #7322.
>
> Disable OpenMP for imagemagick as a temporary workaround, until a better long
> term solution is agreed on and implemented.
>
> Signed-off-by: Beno?t Th?baudeau <benoit.thebaudeau.dev@gmail.com>
Applied, thanks.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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