From: Marcin Juszkiewicz <[email protected]>

Looks like gcc 4.4.x do not like the way Ruby programmers used
preprocessor.

This change is not present in .dev due to different versions of Ruby.

Signed-off-by: Marcin Juszkiewicz <[email protected]>
---
 recipes/ruby/files/gcc44.patch    |   23 +++++++++++++++++++++++
 recipes/ruby/ruby-native_1.8.5.bb |    5 +++++
 2 files changed, 28 insertions(+), 0 deletions(-)
 create mode 100644 recipes/ruby/files/gcc44.patch

diff --git a/recipes/ruby/files/gcc44.patch b/recipes/ruby/files/gcc44.patch
new file mode 100644
index 0000000..b8f8ee4
--- /dev/null
+++ b/recipes/ruby/files/gcc44.patch
@@ -0,0 +1,23 @@
+---
+ math.c |    4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+--- ruby-1.8.5.orig/math.c
++++ ruby-1.8.5/math.c
+@@ -32,13 +32,15 @@ domain_check(x, msg)
+           rb_sys_fail(msg);
+       }
+       if (isnan(x)) {
+ #if defined(EDOM)
+           errno = EDOM;
+-#elif define(ERANGE)
++#else
++#if define(ERANGE)
+           errno = ERANGE;
+ #endif
++#endif
+           continue;
+       }
+       break;
+     }
+ }
diff --git a/recipes/ruby/ruby-native_1.8.5.bb 
b/recipes/ruby/ruby-native_1.8.5.bb
index e4d2a33..f35363d 100644
--- a/recipes/ruby/ruby-native_1.8.5.bb
+++ b/recipes/ruby/ruby-native_1.8.5.bb
@@ -1,2 +1,7 @@
 require ruby.inc
 inherit native
+
+PR = "r1"
+
+SRC_URI += " file://gcc44.patch;patch=1 "
+
-- 
1.6.6




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