[PATCH 3/3] gettext_0.18.1.1.bb: Fix build on uclibc

[Khem Raj <raj.khem@gmail.com>]

Use libc-uclibc override to seprate out uclibc bits
instead of using TARGET_OS

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 .../gnulib-uclibc-sched_param-def.patch            |   21 ++++++++++++++++++++
 meta/recipes-core/gettext/gettext_0.18.1.1.bb      |    7 +++--
 2 files changed, 25 insertions(+), 3 deletions(-)
 create mode 100644 meta/recipes-core/gettext/gettext-0.18.1.1/gnulib-uclibc-sched_param-def.patch

diff --git a/meta/recipes-core/gettext/gettext-0.18.1.1/gnulib-uclibc-sched_param-def.patch b/meta/recipes-core/gettext/gettext-0.18.1.1/gnulib-uclibc-sched_param-def.patch
new file mode 100644
index 0000000..d8d10db
--- /dev/null
+++ b/meta/recipes-core/gettext/gettext-0.18.1.1/gnulib-uclibc-sched_param-def.patch
@@ -0,0 +1,21 @@
+uclibc defines __GLIBC__ but it does not expose struct shed_param as much as glibc
+and is not needed too per standard. gnulib attempts to use it but we have to account
+for it because in this case uclibc does not behave like glibc.
+
+-Khem
+
+Upstream-Status: Pending
+
+Index: gettext-0.18.1.1/gettext-tools/gnulib-lib/spawn.in.h
+===================================================================
+--- gettext-0.18.1.1.orig/gettext-tools/gnulib-lib/spawn.in.h
++++ gettext-0.18.1.1/gettext-tools/gnulib-lib/spawn.in.h
+@@ -31,7 +31,7 @@
+ 
+ /* Get definitions of 'struct sched_param' and 'sigset_t'.
+    But avoid namespace pollution on glibc systems.  */
+-#ifndef __GLIBC__
++#if !defined __GLIBC__ || defined __UCLIBC__
+ # include <sched.h>
+ # include <signal.h>
+ #endif
diff --git a/meta/recipes-core/gettext/gettext_0.18.1.1.bb b/meta/recipes-core/gettext/gettext_0.18.1.1.bb
index 5f5f164..f54c111 100644
--- a/meta/recipes-core/gettext/gettext_0.18.1.1.bb
+++ b/meta/recipes-core/gettext/gettext_0.18.1.1.bb
@@ -12,11 +12,12 @@ PROVIDES = "virtual/libintl virtual/gettext"
 PROVIDES_virtclass-native = ""
 CONFLICTS_${PN} = "proxy-libintl"
 SRC_URI = "${GNU_MIRROR}/gettext/gettext-${PV}.tar.gz \
-           file://wchar-uclibc.patch \
           "
 
-SRC_URI_append_linux-uclibc = " file://gettext-error_print_progname.patch;patch=1"
-SRC_URI_append_linux-uclibceabi = " file://gettext-error_print_progname.patch;patch=1"
+SRC_URI_append_libc-uclibc = " file://wchar-uclibc.patch \
+                               file://gettext-error_print_progname.patch \
+                               file://gnulib-uclibc-sched_param-def.patch \
+                             "
 
 SRC_URI[md5sum] = "3dd55b952826d2b32f51308f2f91aa89"
 SRC_URI[sha256sum] = "93ac71a7afa5b70c1b1032516663658c51e653087f42a3fc8044752c026443e9"
-- 
1.7.4.1