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fbdump: only build VGA16 support on x86/x86-64

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The VGA16 dumping feature probably doesn't make much sense on anything
else than x86 and x86-64, as it is accessing I/O ports that seem
PC-specific.

Moreover, some architectures such as SH4, do not have an
implementation of outw() in uClibc, but we quite certainly don't care
about VGA16 support for such architectures.

Fixes:

  http://autobuild.buildroot.org/results/e1c860830dd585830cf5ca5f935b81856e992334/build-end.log

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2012-09-18 10:03:33 +00:00 committed by Peter Korsgaard
parent fee3175768
commit 9f996396d5
1 changed files with 9 additions and 0 deletions
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9
package/fbdump/fbdump.mk
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@ -9,4 +9,13 @@ FBDUMP_SITE:=http://www.rcdrummond.net/fbdump
FBDUMP_LICENSE = GPLv2
FBDUMP_LICENSE_FILES = COPYING
# The VGA16 specific feature of fbdump doesn't make much sense outside
# of the x86/x86-64 architectures, and causes build problems on some
# architectures as outw() is not always available.
ifeq ($(BR2_i386)$(BR2_x86_64),y)
FBDUMP_CONF_OPT += --enable-vga16fb
else
FBDUMP_CONF_OPT += --disable-vga16fb
endif
$(eval $(autotools-package))