Hi Andre,
On Wed, May 17, 2017 at 11:51:02AM +0200, André Boddenberg wrote:
> 1) make
sure embedded builds continue to work by building libosmocore
> for embedded as part of the jenkins setup (using gcc-arm-none-eabi
> debian package). Any volunteers?
Here, I'd like to do this.
great!
Afaics we need some modifications in
libosmocore/contrib/jenkins.sh or
an additional libosmocore/contrib/jenkins-arm-none-eabi.sh script to
build the arm-none-eabi flavor. Any preferences?
I don't know anything about the jenkins setup, so I defer here to the
people more familiar with it.
I have sufficient permission to create a test job on
Jenkins. to
verify that the build slave (gcc-arm-none-eabi) can
build libosmocore with changed ./configure invokation. In case of
missing dependencies on the build slave I'd reach out do you.
sure, thanks.
But before starting, I need some clarification about
the changed
arguments of ./configure invokation, because:
> Below command works for me [tm]:
> ./configure --prefix=/usr/local/arm-none-eabi \
> --host=arm-none-eabi \
> --enable-embedded \
> --disable-shared \
> CFLAGS="-Os -ffunction-sections -fdata-sections -nostartfiles
-nodefaultlibs"
does only succeed when adding "--enable-static" to the arguments.
'--enable-static' will just enable the linking/generation of a static
library. It will not disable the dynamic library and do any of the
other things.
Can I simply add "--enable-static" or is my
build environment not
sane? If not how can I fix it?
Ah, I think now I understand. You're saying that the above command
quoted from my mail only works if you _also_ add --enable-static? This
is interesting, but yes you can simply add it. We could also change the
configure.ac to add the --disable-shared and --enable-static
automatically when using '--enable-embedded'. We coul dalso do the same
for the CFLAGS, as they should be the same for whatever embedded
microcontroller one would want to build for. The --host and --prefix
should not have any default values, though, and should always be
specified by the caller.
--
- Harald Welte <laforge(a)gnumonks.org>
http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
(ETSI EN 300 175-7 Ch. A6)