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package/ipsec-tools: disable for musl toolchains

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__P() is used for compatibility with old K&R C compilers. With
ANSI C this macro has no effect.

Unlike for util-linux and ipkg packages where it was easy to remove
each __P() macro, ipsec-tools use it all over the tree and require a
"big" patch to enable musl support.

Since upstream seems not verry active (last release 2014-02-27)

So, disable ipsec-tools with musl based toolchains.

This fixes a compilation error with musl libc because of undeclared
__P.

Fixes:
http://autobuild.buildroot.net/results/42242e3f4485b9e77a916e6fe480c83f70e024e4

While at it, reorder "depends on" and "select" lines in Config.in

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Romain Naour 2016-05-28 14:47:29 +02:00 committed by Thomas Petazzoni
parent eb384c24fd
commit 33499484e4
1 changed files with 2 additions and 1 deletions
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3
package/ipsec-tools/Config.in
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@ -1,8 +1,9 @@
config BR2_PACKAGE_IPSEC_TOOLS
bool "ipsec-tools"
depends on BR2_USE_MMU # fork()
depends on !BR2_TOOLCHAIN_USES_MUSL # Use __P() macro all over the tree
select BR2_PACKAGE_OPENSSL
select BR2_PACKAGE_FLEX
depends on BR2_USE_MMU # fork()
help
This package is required to support IPSec for Linux 2.6+