ofono: Use external ell instead of an internal copy

(From OE-Core rev: 3683f524dc60325b3f3b1bc3a32e70a41064ae03)

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 36 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/ofono/ofono/0001-main-Quiet-ld-errors-with-external-ell.patch b/meta/recipes-connectivity/ofono/ofono/0001-main-Quiet-ld-errors-with-external-ell.patch
new file mode 100644
index 0000000000..f9858e7f20
--- /dev/null
+++ b/meta/recipes-connectivity/ofono/ofono/0001-main-Quiet-ld-errors-with-external-ell.patch
@@ -0,0 +1,36 @@
+From 48e31f9fc3cf3c486c3d27a67b2687f6df0c5c71 Mon Sep 17 00:00:00 2001
+From: Denis Kenzior <denkenz@gmail.com>
+Date: Thu, 16 May 2019 15:10:53 -0500
+Subject: main: Quiet ld errors with external ell
+
+When oFono is built with --enable-external-ell, the compiler for some
+reason does not generate a debug section on some systems.  This is due
+to the fact that l_debug is never called.  However, ell also does not
+call l_debug, yet when built-in ell is used, the section is created by
+the compiler.
+
+For now work around this by adding a no-op l_debug() call in main.c.
+The real fix is to migrate all of the oFono logging functionality to use
+ell instead.
+
+Upstream-Status: Backport
+Signed-off-by: Adrian Bunk <bunk@stusta.de>
+---
+ src/main.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/main.c b/src/main.c
+index 8623a060..4529cde1 100644
+--- a/src/main.c
++++ b/src/main.c
+@@ -236,6 +236,7 @@ int main(int argc, char **argv)
+        event_loop = g_main_loop_new(NULL, FALSE);
+ 
+        l_log_set_stderr();
++       l_debug("");
+        l_debug_enable("*");
+        l_main_init();
+ 
+-- 
+2.20.1
+