uclibc: try to fix isnan and bump PR

diff --git a/recipes/uclibc/uclibc-git/isnan.patch b/recipes/uclibc/uclibc-git/isnan.patch
new file mode 100644 (file)
index 0000000..1d88a74
--- /dev/null
+++ b/recipes/uclibc/uclibc-git/isnan.patch
@@ -0,0 +1,25 @@
+Index: git/libc/sysdeps/linux/common/bits/mathcalls.h
+===================================================================
+--- git.orig/libc/sysdeps/linux/common/bits/mathcalls.h        2010-08-05 11:28:00.633339104 +0200
++++ git/libc/sysdeps/linux/common/bits/mathcalls.h     2010-08-05 11:38:03.545778271 +0200
+@@ -235,15 +235,14 @@
+ __END_NAMESPACE_C99
+ #endif
+ 
+-
+-/* Return nonzero if VALUE is not a number.  */
+-/* DELETE? __MATHDECL_PRIV adds another "__": so this is "____isnan"???! */
+-/*__MATHDECL_PRIV (int,__isnan,, (_Mdouble_ __value), (__const__))*/
+-
+-#if defined __USE_MISC || defined __USE_XOPEN
++#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99
+ /* Return nonzero if VALUE is not a number.  */
++__BEGIN_NAMESPACE_C99
+ __MATHDECL_PRIV (int,isnan,, (_Mdouble_ __value), (__const__))
++__END_NAMESPACE_C99
++#endif
+ 
++#if defined __USE_MISC || defined __USE_XOPEN
+ # ifdef __DO_XSI_MATH__
+ /* Bessel functions.  */
+ __MATHCALL (j0,, (_Mdouble_))

diff --git a/recipes/uclibc/uclibc_git.bb b/recipes/uclibc/uclibc_git.bb
index 0c93312..66e3996 100644 (file)
--- a/recipes/uclibc/uclibc_git.bb
+++ b/recipes/uclibc/uclibc_git.bb
@@ -14,7 +14,7 @@ DEFAULT_PREFERENCE = "-1"
 # precedence.
 
 require uclibc.inc
-PR = "${INC_PR}.1"
+PR = "${INC_PR}.2"
 PROVIDES += "virtual/${TARGET_PREFIX}libc-for-gcc"
 
 #recent versions uclibc require real kernel headers
@@ -31,5 +31,6 @@ SRC_URI = "git://uclibc.org/uClibc.git;branch=master;protocol=git \
        file://uclibc-arm-ftruncate64.patch \
        file://uclibc_enable_log2_test.patch \
        file://ldso_use_arm_dl_linux_resolve_in_thumb_mode.patch \
+        file://isnan.patch \
        "
 S = "${WORKDIR}/git"