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authorAníbal Limón <anibal.limon@linux.intel.com>2015-03-26 14:39:25 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-04-02 12:01:41 +0100
commit32443c87b64a6dc6636a60cb8fc7fe084cc6071b (patch)
treef2c36c4ffab628997acff331b3197043bb94267a
parent3266755c381831c31f93dba8e6ca433bb8a6dd5f (diff)
downloadopenembedded-core-32443c87b64a6dc6636a60cb8fc7fe084cc6071b.zip
openembedded-core-32443c87b64a6dc6636a60cb8fc7fe084cc6071b.tar.gz
openembedded-core-32443c87b64a6dc6636a60cb8fc7fe084cc6071b.tar.bz2
lzop: Fix build using x32 ABI
When tries to build lzop using x32 ABI fails trying to get FLAGS register that is 64-bit and destination variable is 32-bit size_t. [YOCTO #7424] Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/recipes-support/lzop/lzop/x32_abi_miniacc_h.patch36
-rw-r--r--meta/recipes-support/lzop/lzop_1.03.bb3
2 files changed, 38 insertions, 1 deletions
diff --git a/meta/recipes-support/lzop/lzop/x32_abi_miniacc_h.patch b/meta/recipes-support/lzop/lzop/x32_abi_miniacc_h.patch
new file mode 100644
index 0000000..527589f
--- /dev/null
+++ b/meta/recipes-support/lzop/lzop/x32_abi_miniacc_h.patch
@@ -0,0 +1,36 @@
+Fix get of FLAGS register in x32 ABI,
+
+x32 ABI requires to have 64-bit variable to store FLAGS register
+instead of size_t that is 32-bit variable, this fix operand
+type mismatch when try to pop previous pushf value.
+
+Upstream-status: Submitted
+
+Signed-off-by: Aníbal Limón <anibal.limon@linux.intel.com>
+
+Index: lzop-1.03/src/miniacc.h
+===================================================================
+--- lzop-1.03.orig/src/miniacc.h
++++ lzop-1.03/src/miniacc.h
+@@ -754,6 +754,9 @@
+ #elif defined(__amd64__) || defined(__x86_64__) || defined(_M_AMD64)
+ # define ACC_ARCH_AMD64 1
+ # define ACC_INFO_ARCH "amd64"
++# if defined(__ILP32__)
++# define ACC_ARCH_AMD64_X32 1
++# endif
+ #elif defined(__thumb__) || (defined(_M_ARM) && defined(_M_THUMB))
+ # define ACC_ARCH_ARM 1
+ # define ACC_ARCH_ARM_THUMB 1
+@@ -6787,7 +6790,11 @@ ACCLIB_PUBLIC_NOINLINE(void, acc_debug_n
+ ACCLIB_PUBLIC_NOINLINE(int, acc_debug_align_check_query) (void)
+ {
+ #if (ACC_ARCH_AMD64 || ACC_ARCH_I386) && (ACC_ASM_SYNTAX_GNUC)
++# if defined(ACC_ARCH_AMD64_X32)
++ unsigned long long r;
++# else
+ size_t r;
++# endif
+ __asm__ __volatile__("pushf\n pop %0\n" : "=a" (r) : : __ACC_ASM_CLOBBER);
+ return (int)(r >> 18) & 1;
+ #elif (ACC_ARCH_I386) && (ACC_ASM_SYNTAX_MSC)
diff --git a/meta/recipes-support/lzop/lzop_1.03.bb b/meta/recipes-support/lzop/lzop_1.03.bb
index abfc81c..1fcd81d 100644
--- a/meta/recipes-support/lzop/lzop_1.03.bb
+++ b/meta/recipes-support/lzop/lzop_1.03.bb
@@ -12,7 +12,8 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=dfeaf3dc4beef4f5a7bdbc35b197f39e \
file://src/lzop.c;beginline=5;endline=21;md5=6797bd3ed0a1a49327b7ebf9366ebd86"
SRC_URI = "http://www.lzop.org/download/${BP}.tar.gz \
- file://acinclude.m4"
+ file://acinclude.m4 \
+ file://x32_abi_miniacc_h.patch "
SRC_URI[md5sum] = "006c5e27fb78cdd14a628fdfa5aa1905"
SRC_URI[sha256sum] = "c1425b8c77d49f5a679d5a126c90ea6ad99585a55e335a613cae59e909dbb2c9"