On 07/17/2012 07:15 PM, [email protected] wrote:
From: Roy.Li <[email protected]>
Add description, Signed-off-by and Upstream-Status to
change-char-type-to-signed-char-in-macros.patch
Signed-off-by: Roy.Li <[email protected]>
---
...change-char-type-to-signed-char-in-macros.patch | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git
a/meta/recipes-extended/slang/slang/change-char-type-to-signed-char-in-macros.patch
b/meta/recipes-extended/slang/slang/change-char-type-to-signed-char-in-macros.patch
index 18dea13..2ea1ffd 100644
---
a/meta/recipes-extended/slang/slang/change-char-type-to-signed-char-in-macros.patch
+++
b/meta/recipes-extended/slang/slang/change-char-type-to-signed-char-in-macros.patch
@@ -1,3 +1,19 @@
+slang: change char type to signed char in macros
+
+C language has 3 distinct char types:
+ char
+ unsigned char
+ signed char
+A char has the same range of values as signed char on X86,
+but same as unsigned char on ARM which made Slang's typecast()
+and array_sort() unable to work for char value on ARM, since
+Slang is assuming "char" as "signed char".
+
+Now we change "char" as "signed char" explicitly in
+util/mkslarith2.sl, and use it to regenerate src/slarith2.inc
+
+Upstream-Status: Submitted
+Signed-off-by: Roy.Li <[email protected]>
---
src/slarith2.inc | 72
++++++++++++++++++++++++-------------------------
src/util/mkslarith2.sl | 2 -
Merged into OE-Core
Thanks
Sau!
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