[OE-core] [oe-commits] Valentin Popa : nettle: add nettle to oe-core

[Martin Jansa]

On Tue, May 06, 2014 at 05:01:05PM +0000, git at git.openembedded.org wrote:
> Module: openembedded-core.git
> Branch: master
> Commit: e0e5eaee72e49c01e76d56cd03fbfb3e20febbb0
> URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=e0e5eaee72e49c01e76d56cd03fbfb3e20febbb0
> 
> Author: Valentin Popa <valentin.popa at intel.com>
> Date:   Mon Apr 28 17:28:19 2014 +0300
> 
> nettle: add nettle to oe-core
> 
> Newer versions of gnutls depends on nettle.

Any idea why it fails in some builds like this:

| checking whether ln -s works... yes
| checking build system compiler gcc ... no
| configure: error: Specified CC_FOR_BUILD doesn't seem to work
| Configure failed. The contents of all config.log files follows to aid debugging
| ERROR: oe_runconf failed
| WARNING: exit code 1 from a shell command.

config.log:
configure:4412: checking build system compiler gcc
configure:4425: gcc  conftest.c
conftest.c: In function 'main':
conftest.c:4:3: warning: incompatible implicit declaration of built-in function 'exit' [enabled by default]
   exit(0);
   ^
configure:4428: $? = 0
/OE//nettle/2.7.1-r0/nettle-2.7.1/configure: line 4430: ./a.out: cannot execute binary file
/OE//nettle/2.7.1-r0/nettle-2.7.1/configure: line 4430: ./b.out: No such file or directory
/OE//nettle/2.7.1-r0/nettle-2.7.1/configure: line 4430: ./a.exe: No such file or directory
/OE//nettle/2.7.1-r0/nettle-2.7.1/configure: line 4430: ./a_out.exe: No such file or directory
/OE//nettle/2.7.1-r0/nettle-2.7.1/configure: line 4430: ./conftest: No such file or directory
configure:4435: result: no
configure:4440: error: Specified CC_FOR_BUILD doesn't seem to work

export CC_FOR_BUILD="gcc "

> Signed-off-by: Valentin Popa <valentin.popa at intel.com>
> Signed-off-by: Saul Wold <sgw at linux.intel.com>
> 
> ---
> 
>  meta/recipes-support/nettle/nettle_2.7.1.bb | 24 ++++++++++++++++++++++++
>  1 file changed, 24 insertions(+)
> 
> diff --git a/meta/recipes-support/nettle/nettle_2.7.1.bb b/meta/recipes-support/nettle/nettle_2.7.1.bb
> new file mode 100644
> index 0000000..87f1639
> --- /dev/null
> +++ b/meta/recipes-support/nettle/nettle_2.7.1.bb
> @@ -0,0 +1,24 @@
> +SUMMARY = "A low level cryptographic library"
> +HOMEPAGE = "http://www.lysator.liu.se/~nisse/nettle/"
> +SECTION = "libs"
> +LICENSE = "LGPLv2.1 & GPLv2"
> +LIC_FILES_CHKSUM = "file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \
> +                    file://serpent-decrypt.c;beginline=53;endline=67;md5=bcfd4745d53ca57f82907089898e390d \
> +                    file://serpent-set-key.c;beginline=56;endline=70;md5=bcfd4745d53ca57f82907089898e390d"
> +
> +DEPENDS += "gmp"
> +
> +SRC_URI = "http://www.lysator.liu.se/~nisse/archive/${BP}.tar.gz"
> +
> +SRC_URI[md5sum] = "003d5147911317931dd453520eb234a5"
> +SRC_URI[sha256sum] = "bc71ebd43435537d767799e414fce88e521b7278d48c860651216e1fc6555b40"
> +
> +do_configure_prepend() {
> +       if [ ! -e ${S}/acinclude.m4 -a -e ${S}/aclocal.m4 ]; then
> +               cp ${S}/aclocal.m4 ${S}/acinclude.m4
> +       fi
> +}
> +
> +inherit autotools
> +
> +BBCLASSEXTEND = "native"
> 
> -- 
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-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa at gmail.com
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