From 6b7dc740f29e5f2db5b7b971fb403a8d29cb53a1 Mon Sep 17 00:00:00 2001
From: Paul Menzel <paulepanter@users.sourceforge.net>
Date: Tue, 21 Sep 2010 10:58:20 +0200
Subject: [PATCH] libfsobascis_git.bb: Add patch to compile with uClibc.
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uClibc does not provide `execinfo.h`, which is a “GNUism” [1].

Applying this patch from Frederik Sdun [1] and passing `--enable-no-gnuism` to configure when compiling with uClibc lets `libfsobasics_git.bb` build with uClibc.

I just compile tested this and it solves the `execinfo.h` error. Now it fails with `eventfd.h`.

[1] http://lists.linuxtogo.org/pipermail/openembedded-devel/2010-September/024411.html

Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
---
 recipes/freesmartphone/libfsobasics/nognuism.patch |   54 ++++++++++++++++++++
 recipes/freesmartphone/libfsobasics_git.bb         |    6 ++-
 2 files changed, 59 insertions(+), 1 deletions(-)
 create mode 100644 recipes/freesmartphone/libfsobasics/nognuism.patch

diff --git a/recipes/freesmartphone/libfsobasics/nognuism.patch b/recipes/freesmartphone/libfsobasics/nognuism.patch
new file mode 100644
index 0000000..455b76e
--- /dev/null
+++ b/recipes/freesmartphone/libfsobasics/nognuism.patch
@@ -0,0 +1,54 @@
+diff --git a/libfsobasics/configure.ac b/libfsobasics/configure.ac
+index ba06907..d9d4172 100644
+--- a/libfsobasics/configure.ac
++++ b/libfsobasics/configure.ac
+@@ -48,6 +48,12 @@ AC_ARG_ENABLE(debug,
+   [debug="no"])
+ AM_CONDITIONAL( [WANT_DEBUG], [test x"$debug" = x"yes"])
+ 
++AC_ARG_ENABLE(no_gnuism,
++  [  --enable-no-gnuism        Enable build for none GNU-libc (default=disabled)],
++  [no_gnuism=$enableval],
++  [no_gnuism="no"])
++AM_CONDITIONAL( [WANT_NO_GNUISM], [test x"$no_gnuism" = x"yes"])
++
+ # git version
+ GITV=`cat ../.git/refs/heads/master || echo "unknown"`
+ AC_DEFINE_UNQUOTED([PACKAGE_GITV], ["${GITV}"], [git version])
+diff --git a/libfsobasics/fsobasics/Makefile.am b/libfsobasics/fsobasics/Makefile.am
+index 66a7cd7..0fc534a 100644
+--- a/libfsobasics/fsobasics/Makefile.am
++++ b/libfsobasics/fsobasics/Makefile.am
+@@ -23,6 +23,10 @@ VALAC_ARGS += -g -D DEBUG
+ AM_CFLAGS += -ggdb -O0
+ endif
+ 
++if WANT_NO_GNUISM
++VALAC_ARGS += -D NO_GNUISM
++endif
++
+ BUILT_SOURCES = fsobasics.vala.stamp
+ 
+ lib_LTLIBRARIES = \
+diff --git a/libfsobasics/fsobasics/utilities.vala b/libfsobasics/fsobasics/utilities.vala
+index 22d107d..6ed5fc8 100644
+--- a/libfsobasics/fsobasics/utilities.vala
++++ b/libfsobasics/fsobasics/utilities.vala
+@@ -420,6 +420,9 @@ namespace FsoFramework { namespace Utility {
+     public string[] createBacktrace()
+     {
+         string[] result = new string[] { };
++#if NO_GNUISM
++        result += "Backtrace not support for none GNU libcs";
++#else
+         void* buffer = malloc0( BACKTRACE_SIZE * sizeof(string) );
+         var size = Linux.backtrace( buffer, BACKTRACE_SIZE );
+         string[] symbols = Linux.backtrace_symbols( buffer, size );
+@@ -429,6 +432,7 @@ namespace FsoFramework { namespace Utility {
+             result += "%s\n".printf( symbols[i] );
+         }
+         result += "--- END BACKTRACE ---\n";
++#endif
+         return result;
+     }
+ 
diff --git a/recipes/freesmartphone/libfsobasics_git.bb b/recipes/freesmartphone/libfsobasics_git.bb
index 42b2ed7..018e0d2 100644
--- a/recipes/freesmartphone/libfsobasics_git.bb
+++ b/recipes/freesmartphone/libfsobasics_git.bb
@@ -5,4 +5,8 @@ DEPENDS += "libnl2"
 SRCREV = "${FSO_CORNUCOPIA_SRCREV}"
 PV = "0.9.10+gitr${SRCPV}"
 PE = "1"
-PR = "${INC_PR}.0"
+PR = "${INC_PR}.1"
+
+SRC_URI += "file://nognuism.patch;striplevel=2"
+
+EXTRA_OECONF_append_uclinux-uclibc = " --enable-no-gnuism"
-- 
1.7.1