Message ID | 1457387805-4084-2-git-send-email-luca@lucaceresoli.net |
---|---|
State | Changes Requested |
Headers | show |
Dear Luca Ceresoli, On Mon, 7 Mar 2016 22:56:45 +0100, Luca Ceresoli wrote: > +ifeq ($(BR2_PACKAGE_LIBSRTP),y) > +LIBPJSIP_DEPENDENCIES += libsrtp > +LIBPJSIP_CONF_OPTS += --with-external-srtp=$(STAGING_DIR)/usr > +endif The --with-external-srtp seems to imply that there is also an "internal/bundled" srtp. If pjsip indeed needs srtp unconditionally, then we should always depend on it and use the external libsrtp rather than the bundled one. Can you confirm how libsrtp is used by pjsip? Thanks, Thomas
On 08/03/2016 21:15, Thomas Petazzoni wrote: > Dear Luca Ceresoli, > > On Mon, 7 Mar 2016 22:56:45 +0100, Luca Ceresoli wrote: > >> +ifeq ($(BR2_PACKAGE_LIBSRTP),y) >> +LIBPJSIP_DEPENDENCIES += libsrtp >> +LIBPJSIP_CONF_OPTS += --with-external-srtp=$(STAGING_DIR)/usr >> +endif > > The --with-external-srtp seems to imply that there is also an > "internal/bundled" srtp. > > If pjsip indeed needs srtp unconditionally, then we should always > depend on it and use the external libsrtp rather than the bundled one. Uh, indeed libpjsip always links libsrtp, and ships the internal copy in case the no external one is found. Updated patch incoming.
diff --git a/package/libpjsip/libpjsip.mk b/package/libpjsip/libpjsip.mk index ee250f5b11ef..9316dd7998e6 100644 --- a/package/libpjsip/libpjsip.mk +++ b/package/libpjsip/libpjsip.mk @@ -31,6 +31,11 @@ else LIBPJSIP_CONF_OPTS += --disable-ssl endif +ifeq ($(BR2_PACKAGE_LIBSRTP),y) +LIBPJSIP_DEPENDENCIES += libsrtp +LIBPJSIP_CONF_OPTS += --with-external-srtp=$(STAGING_DIR)/usr +endif + ifeq ($(BR2_PACKAGE_UTIL_LINUX_LIBUUID),y) LIBPJSIP_DEPENDENCIES += util-linux endif
libpjsip does not correctly detect whether libsrtp is installed in staging. Symptom: .../libpjmedia.so: undefined reference to `srtp_deinit' collect2: error: ld returned 1 exit status Fixes: http://autobuild.buildroot.org/results/305/305fdc8442cd2e8f51b90485be0dca83ffa36603/ http://autobuild.buildroot.org/results/a2f/a2f407c1361ac5c24af122445e84645e9aee309d/ ...and other similar failures. Signed-off-by: Luca Ceresoli <luca@lucaceresoli.net> --- package/libpjsip/libpjsip.mk | 5 +++++ 1 file changed, 5 insertions(+)