[oe] [2011.03-maintenance 1/1] llvm2.7: provide "lseek64" symbol

[Steffen Sledz]

EE: Provide the symbol "lseek64" explicitly with <unistd.h> on Linux glibc.

With libcxx, it seems <unistd.h> would not be provided. Thanks to Ryuta
Suzuki.

See also:

   <http://llvm.org/viewvc/llvm-project?view=rev&revision=137567>

Signed-off-by: Steffen Sledz <sledz at dresearch-fe.de>
---
 recipes/llvm/llvm2.7/r137567-lseek64.patch |   23 +++++++++++++++++++++++
 recipes/llvm/llvm2.7_2.7.bb                |    3 ++-
 2 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100644 recipes/llvm/llvm2.7/r137567-lseek64.patch

diff --git a/recipes/llvm/llvm2.7/r137567-lseek64.patch b/recipes/llvm/llvm2.7/r137567-lseek64.patch
new file mode 100644
index 0000000..a751d0f
--- /dev/null
+++ b/recipes/llvm/llvm2.7/r137567-lseek64.patch
@@ -0,0 +1,23 @@
+Upstream-Status: Accepted
+
+EE: Provide the symbol "lseek64" explicitly with <unistd.h> on Linux glibc.
+
+With libcxx, it seems <unistd.h> would not be provided. Thanks to Ryuta Suzuki.
+
+See also:
+
+   <http://llvm.org/viewvc/llvm-project?view=rev&revision=137567>
+
+Signed-off-by: Steffen Sledz <sledz at dresearch-fe.de>
+
+diff -Nurd llvm-2.7.orig/lib/ExecutionEngine/JIT/Intercept.cpp llvm-2.7/lib/ExecutionEngine/JIT/Intercept.cpp
+--- llvm-2.7.orig/lib/ExecutionEngine/JIT/Intercept.cpp	2012-09-07 16:21:14.000000000 +0200
++++ llvm-2.7/lib/ExecutionEngine/JIT/Intercept.cpp	2012-09-07 16:22:14.000000000 +0200
+@@ -51,6 +51,7 @@
+ #if defined(HAVE_SYS_STAT_H)
+ #include <sys/stat.h>
+ #endif
++#include <unistd.h>"
+ #include <fcntl.h>
+ /* stat functions are redirecting to __xstat with a version number.  On x86-64 
+  * linking with libc_nonshared.a and -Wl,--export-dynamic doesn't make 'stat' 
diff --git a/recipes/llvm/llvm2.7_2.7.bb b/recipes/llvm/llvm2.7_2.7.bb
index 7d56e7d..758c337 100644
--- a/recipes/llvm/llvm2.7_2.7.bb
+++ b/recipes/llvm/llvm2.7_2.7.bb
@@ -1,6 +1,6 @@
 require llvm.inc
 
-PR = "r11"
+PR = "r12"
 
 DEPENDS = "llvm-common llvm2.7-native"
 
@@ -16,6 +16,7 @@ SRC_URI += "\
   file://r104653-BFC-BFI.patch \
   file://rawMOVLRPC.patch \
   file://include-fixes.patch \
+  file://r137567-lseek64.patch \
   "
 
 LLVM_RELEASE = "2.7"
-- 
1.7.10.4