meta: Drop remnants of uclibc support

uclibc support was removed a while ago and musl works much better. Start to
remove the various overrides and patches related to uclibc which are no longer
needed.

uclibc support in a layer would still be possible. I have strong reasons to
believe nobody is still using uclibc since patches are missing and I doubt
the metadata even parses anymore.

(From OE-Core rev: 653704e9cf325cb494eb23facca19e9f05132ffd)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 0 insertions, 13 deletions

diff --git a/meta/recipes-connectivity/avahi/avahi.inc b/meta/recipes-connectivity/avahi/avahi.inc
index faa8741dc5..7814464940 100644
--- a/meta/recipes-connectivity/avahi/avahi.inc
+++ b/meta/recipes-connectivity/avahi/avahi.inc
@@ -63,10 +63,6 @@ EXTRA_OECONF = "--with-avahi-priv-access-group=adm \
 EXTRA_OECONF_SYSVINIT = "${@bb.utils.contains('DISTRO_FEATURES','sysvinit','--with-distro=debian','--with-distro=none',d)}"
 EXTRA_OECONF_SYSTEMD = "${@bb.utils.contains('DISTRO_FEATURES','systemd','--with-systemdsystemunitdir=${systemd_unitdir}/system/','--without-systemdsystemunitdir',d)}"
 
-
-LDFLAGS_append_libc-uclibc = " -lintl"
-LDFLAGS_append_uclinux-uclibc = " -lintl"
-
 do_configure_prepend() {
     sed 's:AM_CHECK_PYMOD:echo "no pymod" #AM_CHECK_PYMOD:g' -i ${S}/configure.ac
 
@@ -111,7 +107,6 @@ FILES_avahi-utils = "${bindir}/avahi-*"
 
 RDEPENDS_${PN}-dev = "avahi-daemon (= ${EXTENDPKGV}) libavahi-core (= ${EXTENDPKGV}) libavahi-client (= ${EXTENDPKGV})"
 
-# uclibc has no nss
 RRECOMMENDS_avahi-daemon_append_libc-glibc = " libnss-mdns"
 RRECOMMENDS_${PN}_append_libc-glibc = " libnss-mdns"
 
diff --git a/meta/recipes-connectivity/ofono/ofono_1.20.bb b/meta/recipes-connectivity/ofono/ofono_1.20.bb
index 356a996d3e..18f983e854 100644
--- a/meta/recipes-connectivity/ofono/ofono_1.20.bb
+++ b/meta/recipes-connectivity/ofono/ofono_1.20.bb
@@ -6,5 +6,3 @@ SRC_URI  = "\
 "
 SRC_URI[md5sum] = "fad0630fce6a9aecdb7db37bc1f1db7d"
 SRC_URI[sha256sum] = "5d7ba8f481a7715d013a79f8d6477eb89d8aaae399395d5d008a1317c34a31d5"
-
-CFLAGS_append_libc-uclibc = " -D_GNU_SOURCE"
diff --git a/meta/recipes-connectivity/openssh/openssh_7.5p1.bb b/meta/recipes-connectivity/openssh/openssh_7.5p1.bb
index 5b96745aae..7bd313bb4e 100644
--- a/meta/recipes-connectivity/openssh/openssh_7.5p1.bb
+++ b/meta/recipes-connectivity/openssh/openssh_7.5p1.bb
@@ -69,12 +69,6 @@ CACHED_CONFIGUREVARS += "ac_cv_path_PATH_PASSWD_PROG=${bindir}/passwd"
 # We don't want to depend on libblockfile
 CACHED_CONFIGUREVARS += "ac_cv_header_maillock_h=no"
 
-# This is a workaround for uclibc because including stdio.h
-# pulls in pthreads.h and causes conflicts in function prototypes.
-# This results in compilation failure, so unless this is fixed,
-# disable pam for uclibc.
-EXTRA_OECONF_append_libc-uclibc=" --without-pam"
-
 do_configure_prepend () {
         export LD="${CC}"
         install -m 0644 ${WORKDIR}/sshd_config ${B}/