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authorKoen Kooi <koen.kooi@linaro.org>2014-09-26 11:43:14 +0000
committerLinaro Code Review <review@review.linaro.org>2014-09-26 11:43:14 +0000
commitdecc08999db4fa3ec6559a6061dbff0d7fc13f5b (patch)
treede4a2bfab7883d9c8faf2c170922287424d1afd8
parentcdef8d2f98ce09a386c3815ccf32141ed8fe3333 (diff)
parent8177bde160b59bb2d5217ef330e7c1462d8d4915 (diff)
downloadmeta-linaro-decc08999db4fa3ec6559a6061dbff0d7fc13f5b.tar.gz
Merge "acpica: update to 20140828 release"
-rw-r--r--meta-linaro-integration/recipes-overlayed/acpica/acpica_20140828.bb34
-rw-r--r--meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-linux.patch336
-rw-r--r--meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-makefile.patch34
-rw-r--r--meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb35
-rw-r--r--meta-linaro-integration/recipes-overlayed/acpica/files/no-werror.patch32
5 files changed, 471 insertions, 0 deletions
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpica_20140828.bb b/meta-linaro-integration/recipes-overlayed/acpica/acpica_20140828.bb
new file mode 100644
index 00000000..fb19c885
--- /dev/null
+++ b/meta-linaro-integration/recipes-overlayed/acpica/acpica_20140828.bb
@@ -0,0 +1,34 @@
+SUMMARY = "ACPICA tools for the development and debug of ACPI tables"
+DESCRIPTION = "The ACPI Component Architecture (ACPICA) project provides an \
+OS-independent reference implementation of the Advanced Configuration and \
+Power Interface Specification (ACPI). ACPICA code contains those portions of \
+ACPI meant to be directly integrated into the host OS as a kernel-resident \
+subsystem, and a small set of tools to assist in developing and debugging \
+ACPI tables."
+HOMEPAGE = "http://www.acpica.org/"
+SECTION = "console/tools"
+LICENSE = "BSD | GPLv2"
+LIC_FILES_CHKSUM = "file://generate/unix/readme.txt;md5=204407e197c1a01154a48f6c6280c3aa"
+DEPENDS = "bison flex"
+
+SRC_URI = "https://acpica.org/sites/acpica/files/acpica-unix2-${PV}.tar.gz \
+ file://no-werror.patch \
+ "
+SRC_URI[md5sum] = "6f05f0d10166a1b1ff6107f3d1cdf1e5"
+SRC_URI[sha256sum] = "01d8867656c5ba41dec307c4383ce676196ad4281ac2c9dec9f5be5fac6d888e"
+
+S = "${WORKDIR}/acpica-unix2-${PV}"
+
+EXTRA_OEMAKE = "CC='${CC}' 'OPT_CFLAGS=-Wall'"
+
+do_install() {
+ install -D -p -m0755 generate/unix/bin*/iasl ${D}${bindir}/iasl
+ install -D -p -m0755 generate/unix/bin*/acpibin ${D}${bindir}/acpibin
+ install -D -p -m0755 generate/unix/bin*/acpiexec ${D}${bindir}/acpiexec
+ install -D -p -m0755 generate/unix/bin*/acpihelp ${D}${bindir}/acpihelp
+ install -D -p -m0755 generate/unix/bin*/acpinames ${D}${bindir}/acpinames
+ install -D -p -m0755 generate/unix/bin*/acpisrc ${D}${bindir}/acpisrc
+ install -D -p -m0755 generate/unix/bin*/acpixtract ${D}${bindir}/acpixtract
+}
+
+COMPATIBLE_HOST = "(i.86|x86_64|arm|aarch64).*-linux"
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-linux.patch b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-linux.patch
new file mode 100644
index 00000000..7c5d6b04
--- /dev/null
+++ b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-linux.patch
@@ -0,0 +1,336 @@
+From: Al Stone <ahs3@ahs3.net>
+Date: Mon, 7 Apr 2014 19:09:37 +0000
+Subject: [PATCH 1/2] Fixup aapits build
+
+From http://git.linaro.org/people/al.stone/acpica-tools.git
+Upstream-status: Unknown
+
+diff -urN acpica-unix2-20130626/tests/aapits/atexec.c acpica-unix2-20130626-aapits/tests/aapits/atexec.c
+--- acpica-unix2-20130626/tests/aapits/atexec.c 2013-01-17 12:48:28.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atexec.c 2013-07-25 13:44:23.023894441 -0600
+@@ -639,6 +639,7 @@
+ }
+
+
++#if ACPI_MACHINE_WIDTH == 32
+ /*******************************************************************************
+ *
+ * FUNCTION: AtBuildLocalRSDT
+@@ -757,8 +758,9 @@
+ LocalRSDT->Header.Checksum = (UINT8)~LocalRSDT->Header.Checksum;
+ }
+ }
++#endif
+
+
+ /*******************************************************************************
+ *
+ * FUNCTION: AtBuildLocalXSDT
+@@ -1424,7 +1426,7 @@
+ ACPI_WARNING ((AE_INFO,
+ "Request on [%4.4s] is beyond region limit Req-%X+%X, Base=%X, Len-%X\n",
+ (RegionObject->Region.Node)->Name.Ascii, (UINT32) Address,
+- ByteWidth, (UINT32) BufferAddress, Length));
++ ByteWidth, (UINT32) BufferAddress, (UINT32) Length));
+
+ return (AE_AML_REGION_LIMIT);
+ }
+@@ -1792,7 +1796,9 @@
+ Path, Obj.Integer.Value, Value);
+ #else
+ printf ("API Error: Value of %s is 0x%llx instead of expected 0x%llx\n",
+- Path, Obj.Integer.Value, Value);
++ Path,
++ (long long unsigned int) Obj.Integer.Value,
++ (long long unsigned int) Value);
+ #endif
+ Status = AE_ERROR;
+ }
+@@ -1871,7 +1877,7 @@
+ {
+ TestErrors++;
+ printf ("Test Error: cannot allocate buffer of %d bytes\n",
+- Results.Length);
++ (int) Results.Length);
+ return (AE_NO_MEMORY);
+ }
+ Results.Pointer = Object;
+@@ -1952,7 +1956,8 @@
+ {
+ printf ("AtCheckBuffer: unexpected length %d of Buffer vs"
+ " calculated %d bytes\n",
+- Results.Length, ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof (ACPI_OBJECT) + Length));
++ (int)Results.Length,
++ (int)(ACPI_ROUND_UP_TO_NATIVE_WORD(sizeof (ACPI_OBJECT) + Length)));
+ }
+
+ /* Initialize the return buffer structure */
+@@ -1961,7 +1968,7 @@
+ {
+ TestErrors++;
+ printf ("Test Error: cannot allocate buffer of %d bytes\n",
+- Results.Length);
++ (int) Results.Length);
+ return (AE_NO_MEMORY);
+ }
+ Results.Pointer = Object;
+diff -urN acpica-unix2-20130626/tests/aapits/atinit.c acpica-unix2-20130626-aapits/tests/aapits/atinit.c
+--- acpica-unix2-20130626/tests/aapits/atinit.c 2013-01-17 12:48:28.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atinit.c 2013-07-25 13:20:19.706705960 -0600
+@@ -3024,7 +3024,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetSystemInfo() returned"
+ " Length %d, expected %d\n",
+- OutBuffer.Length, sizeof (Info));
++ (int) OutBuffer.Length, (int) sizeof (Info));
+ return (AE_ERROR);
+ }
+
+@@ -3046,7 +3046,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetSystemInfo() returned"
+ " Length %d, expected %d\n",
+- OutBuffer.Length, sizeof (Info));
++ (int) OutBuffer.Length, (int) sizeof (Info));
+ return (AE_ERROR);
+ }
+
+@@ -3066,7 +3066,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetSystemInfo() returned"
+ " Length %d, expected %d\n",
+- OutBuffer.Length, sizeof (Info));
++ (int) OutBuffer.Length, (int) sizeof (Info));
+ return (AE_ERROR);
+ }
+ else if (OutBuffer.Pointer != &Info)
+@@ -3149,7 +3149,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetSystemInfo() returned"
+ " Length %d, expected %d\n",
+- OutBuffer.Length, sizeof (Info));
++ (int) OutBuffer.Length, (int) sizeof (Info));
+ return (AE_ERROR);
+ }
+ else if (OutBuffer.Pointer != &Info)
+@@ -3214,7 +3214,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetSystemInfo() returned"
+ " Length %d, expected %d\n",
+- OutBuffer.Length, sizeof (ACPI_SYSTEM_INFO));
++ (int) OutBuffer.Length, (int) sizeof (ACPI_SYSTEM_INFO));
+ return (AE_ERROR);
+ }
+ else
+diff -urN acpica-unix2-20130626/tests/aapits/atmain.c acpica-unix2-20130626-aapits/tests/aapits/atmain.c
+--- acpica-unix2-20130626/tests/aapits/atmain.c 2013-01-17 12:48:28.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atmain.c 2013-07-25 13:18:22.083323948 -0600
+@@ -315,7 +315,7 @@
+ {
+ printf ("ACPICA API TS err: test num %ld of test case %ld"
+ " is not implemented\n",
+- test_num, test_case);
++ (long int) test_num, (long int) test_case);
+ return (AtRetNotImpl);
+ }
+
+@@ -430,7 +432,7 @@
+ if (test_case < 1 || test_case > AT_TEST_CASE_NUM)
+ {
+ printf ("ACPICA API TS err: test case %ld is out of range 1 - %d\n",
+- test_case, AT_TEST_CASE_NUM);
++ (long int) test_case, (int) AT_TEST_CASE_NUM);
+ return (AtRetBadParam);
+ }
+
+@@ -438,7 +440,7 @@
+ if (test_num < 0 || test_num > AtTestCase[test_case].TestsNum)
+ {
+ printf ("ACPICA API TS err: test num %ld is out of range 0 - %d\n",
+- test_num, AtTestCase[test_case].TestsNum);
++ (long int) test_num, AtTestCase[test_case].TestsNum);
+ return (AtRetBadParam);
+ }
+
+diff -urN acpica-unix2-20130626/tests/aapits/atnamespace.c acpica-unix2-20130626-aapits/tests/aapits/atnamespace.c
+--- acpica-unix2-20130626/tests/aapits/atnamespace.c 2013-01-17 12:48:28.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atnamespace.c 2013-07-25 13:24:15.366466707 -0600
+@@ -2535,7 +2535,8 @@
+ #else
+ printf ("API Error: Address of %s (0x%llX) != (0x%llX)\n",
+ PathNames[2 * i + 1],
+- Info->Address, ExpectedInfo[i].Address);
++ (long long unsigned int) Info->Address,
++ (long long unsigned int) ExpectedInfo[i].Address);
+ #endif
+ #else
+ printf ("API Error: Address of %s (0x%X) != (0x%X)\n",
+@@ -2908,7 +2909,8 @@
+ TestErrors++;
+ printf ("AtGetNextObjectTypeCommon: different numbers of entities"
+ "in TypesNames (%d) and LevelTypes0000 (%d)\n",
+- TypesCount, sizeof (LevelTypes0000) / sizeof (ACPI_OBJECT_TYPE));
++ TypesCount,
++ (int) (sizeof (LevelTypes0000) / sizeof (ACPI_OBJECT_TYPE)));
+ return (AE_ERROR);
+ }
+
+@@ -4192,7 +4194,9 @@
+ Pathname, Obj.Integer.Value, Value);
+ #else
+ printf ("API Error: Value of %s is 0x%llx instead of expected 0x%llx\n",
+- Pathname, Obj.Integer.Value, Value);
++ Pathname,
++ (long long unsigned int) Obj.Integer.Value,
++ (long long unsigned int) Value);
+ #endif
+ Status = AE_ERROR;
+ }
+@@ -5199,7 +5203,7 @@
+ {
+ AapiErrors++;
+ printf ("API Error: AcpiOsAllocate(%d) returned NULL\n",
+- OutName.Length);
++ (int) OutName.Length);
+ return (AE_ERROR);
+ }
+ }
+diff -urN acpica-unix2-20130626/tests/aapits/atosxfctrl.c acpica-unix2-20130626-aapits/tests/aapits/atosxfctrl.c
+--- acpica-unix2-20130626/tests/aapits/atosxfctrl.c 2013-01-17 12:48:28.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atosxfctrl.c 2013-07-25 13:30:00.375492751 -0600
+@@ -737,13 +737,15 @@
+ #if ACPI_MACHINE_WIDTH == 64
+ #ifdef _MSC_VER
+ printf("OsxfCtrlFingReg: unexpected Width %d of Reg 0x%I64x\n",
++ Width, Address);
+ #else
+ printf("OsxfCtrlFingReg: unexpected Width %d of Reg 0x%llx\n",
++ Width, (long long unsigned int) Address);
+ #endif
+ #else
+ printf("OsxfCtrlFingReg: unexpected Width %d of Reg 0x%x\n",
+-#endif
+ Width, Address);
++#endif
+ return (NULL);
+ }
+
+@@ -764,15 +766,19 @@
+ #ifdef _MSC_VER
+ printf("OsxfCtrlFingReg: intersection Regs (0x%I64x: 0x%x)"
+ " and (0x%I64x: 0x%x)\n",
++ Reg->Address, Reg->Width, Address, Width);
+ #else
+ printf("OsxfCtrlFingReg: intersection Regs (0x%llx: 0x%x)"
+ " and (0x%llx: 0x%x)\n",
++ (long long unsigned int) Reg->Address,
++ Reg->Width,
++ (long long unsigned int) Address, Width);
+ #endif
+ #else
+ printf("OsxfCtrlFingReg: intersection Regs (0x%x: 0x%x)"
+ " and (0x%x: 0x%x)\n",
+-#endif
+ Reg->Address, Reg->Width, Address, Width);
++#endif
+ return (NULL);
+ }
+ }
+@@ -786,13 +792,15 @@
+ #if ACPI_MACHINE_WIDTH == 64
+ #ifdef _MSC_VER
+ printf("OsxfCtrlFingReg: no memory for Reg (0x%I64x: 0x%x)\n",
++ Reg->Address, Reg->Width);
+ #else
+ printf("OsxfCtrlFingReg: no memory for Reg (0x%llx: 0x%x)\n",
++ (long long unsigned int) Reg->Address, Reg->Width);
+ #endif
+ #else
+ printf("OsxfCtrlFingReg: no memory for Reg (0x%x: 0x%x)\n",
+-#endif
+ Reg->Address, Reg->Width);
++#endif
+ return (NULL);
+ }
+ Reg->Type = Type;
+@@ -932,14 +940,19 @@
+ #if ACPI_MACHINE_WIDTH == 64
+ #ifdef _MSC_VER
+ printf("%.2u (%s Address 0x%I64x: Width %.2u) r/w counts: %u/%u\n",
++ i, (Reg->Type == EMUL_REG_SYS)? "SYS": "IO",
++ Reg->Address, Reg->Width, Reg->ReadCount, Reg->WriteCount);
+ #else
+ printf("%.2u (%s Address 0x%llx: Width %.2u) r/w counts: %u/%u\n",
++ i, (Reg->Type == EMUL_REG_SYS)? "SYS": "IO",
++ (long long unsigned int) Reg->Address,
++ Reg->Width, Reg->ReadCount, Reg->WriteCount);
+ #endif
+ #else
+ printf("%.2u (%s Address 0x%.4x: Width %.2u) r/w counts: %u/%u\n",
+-#endif
+ i, (Reg->Type == EMUL_REG_SYS)? "SYS": "IO",
+ Reg->Address, Reg->Width, Reg->ReadCount, Reg->WriteCount);
++#endif
+ Reg = Reg->Next;
+ i++;
+ }
+diff -urN acpica-unix2-20130626/tests/aapits/atresource.c acpica-unix2-20130626-aapits/tests/aapits/atresource.c
+--- acpica-unix2-20130626/tests/aapits/atresource.c 2013-01-17 12:48:29.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/atresource.c 2013-07-25 13:25:49.423565947 -0600
+@@ -174,7 +174,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetCurrentResources(%s) returned Length %d,"
+ " expected %d\n",
+- Pathname, OutBuffer.Length, RT0000_DEV0_CRS_LEN);
++ Pathname, (int) OutBuffer.Length, RT0000_DEV0_CRS_LEN);
+ return (AE_ERROR);
+ }
+
+@@ -490,7 +490,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetCurrentResources(%s) returned Length %d,"
+ " expected %d\n",
+- Pathname, OutBuffer.Length, RT0000_DEV0_CRS_LEN);
++ Pathname, (int) OutBuffer.Length, RT0000_DEV0_CRS_LEN);
+ return (AE_ERROR);
+ }
+
+@@ -689,7 +689,7 @@
+ AapiErrors++;
+ printf ("Api Error: Resource->Length (%d) != %d\n",
+ CurrentResource->Length,
+- ACPI_ROUND_UP_TO_NATIVE_WORD (ACPI_RS_SIZE (ACPI_RESOURCE_IRQ)));
++ (int) (ACPI_ROUND_UP_TO_NATIVE_WORD (ACPI_RS_SIZE (ACPI_RESOURCE_IRQ))));
+ }
+
+ if (CurrentResource->Data.Irq.Triggering != 0) /* Level-Triggered */
+@@ -981,7 +981,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetPossibleResources(%s) returned Length %d,"
+ " expected %d\n",
+- Pathname, OutBuffer.Length, RT0000_DEV0_CRS_LEN);
++ Pathname, (int) OutBuffer.Length, RT0000_DEV0_CRS_LEN);
+ return (AE_ERROR);
+ }
+
+@@ -1923,7 +1923,7 @@
+ AapiErrors++;
+ printf ("API Error: AcpiGetIrqRoutingTable(%s) returned Length %d,"
+ " expected %d\n",
+- Pathname, OutBuffer.Length, 0xA48);
++ Pathname, (int) OutBuffer.Length, 0xA48);
+ return (AE_ERROR);
+ }
+
+diff -urN acpica-unix2-20130626/tests/aapits/Makefile acpica-unix2-20130626-aapits/tests/aapits/Makefile
+--- acpica-unix2-20130626/tests/aapits/Makefile 2013-01-17 12:48:29.000000000 -0700
++++ acpica-unix2-20130626-aapits/tests/aapits/Makefile 2013-07-25 15:17:09.309236422 -0600
+@@ -194,7 +194,7 @@
+ CFLAGS+= -Wall -g -D_LINUX -DNDEBUG -D_CONSOLE -DACPI_APITS -DACPI_EXEC_APP -D_MULTI_THREADED -Wstrict-prototypes -I../../source/include
+
+
+-acpiexec : $(patsubst %.c,%.o, $(SRCS))
++$(PROG) : $(patsubst %.c,%.o, $(SRCS))
+ $(CC) $(LDFLAGS) $(patsubst %.c,%.o, $(SRCS)) -o $(PROG)
+
+ CLEANFILES= $(PROG)
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-makefile.patch b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-makefile.patch
new file mode 100644
index 00000000..4d9e9974
--- /dev/null
+++ b/meta-linaro-integration/recipes-overlayed/acpica/acpitests/aapits-makefile.patch
@@ -0,0 +1,34 @@
+From: Al Stone <ahs3@ahs3.net>
+Date: Mon, 7 Apr 2014 19:09:37 +0000
+Subject: [PATCH 1/2] Fixup aapits build
+
+From http://git.linaro.org/people/al.stone/acpica-tools.git
+Upstream-status: Unknown
+
+diff -urN acpica-unix2-20140325/tests/aapits/Makefile acpica-unix2-20140325/tests/aapits/Makefile
+--- acpica-unix2-20140325/tests/aapits/Makefile 2014-04-05 14:23:14.683636794 -0600
++++ acpica-unix2-20140325-aapits/tests/aapits/Makefile 2014-04-05 15:10:57.879184598 -0600
+@@ -16,6 +16,7 @@
+ atosxfwrap.c \
+ osunixxf.c \
+ ../../source/common/ahids.c \
++ ../../source/common/ahuuids.c \
+ ../../source/common/cmfsize.c \
+ ../../source/common/getopt.c \
+ ../../source/components/hardware/hwtimer.c \
+@@ -174,6 +175,7 @@
+ ../../source/components/utilities/utexcep.c \
+ ../../source/components/utilities/utfileio.c \
+ ../../source/components/utilities/utglobal.c \
++ ../../source/components/utilities/uthex.c \
+ ../../source/components/utilities/utids.c \
+ ../../source/components/utilities/utinit.c \
+ ../../source/components/utilities/utlock.c \
+@@ -189,6 +191,7 @@
+ ../../source/components/utilities/utstate.c \
+ ../../source/components/utilities/utstring.c \
+ ../../source/components/utilities/uttrack.c \
++ ../../source/components/utilities/utuuid.c \
+ ../../source/components/utilities/utxface.c \
+ ../../source/components/utilities/utxferror.c \
+ ../../source/components/utilities/utxfinit.c \
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb b/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb
new file mode 100644
index 00000000..889c00be
--- /dev/null
+++ b/meta-linaro-integration/recipes-overlayed/acpica/acpitests_20140828.bb
@@ -0,0 +1,35 @@
+SUMMARY = "Test suite used to validate ACPICA"
+HOMEPAGE = "http://www.acpica.org/"
+
+LICENSE = "Intel"
+LIC_FILES_CHKSUM = "file://tests/aapits/atexec.c;beginline=1;endline=115;md5=e92bcdfcd01d117d1bda3e814bb2030a"
+
+DEPENDS = "bison flex"
+
+SRC_URI = "https://acpica.org/sites/acpica/files/acpitests-unix-${PV}.tar.gz;name=acpitests \
+ https://acpica.org/sites/acpica/files/acpica-unix2-${PV}.tar.gz;name=acpica \
+ file://aapits-linux.patch \
+ file://aapits-makefile.patch \
+ "
+SRC_URI[acpitests.md5sum] = "db9d6fdaa8e3eb101d700ee5ba4938ed"
+SRC_URI[acpitests.sha256sum] = "e576c74bf1bf1c9f7348bf9419e05c8acfece7105abcdc052e66670c7af2cf00"
+SRC_URI[acpica.md5sum] = "6f05f0d10166a1b1ff6107f3d1cdf1e5"
+SRC_URI[acpica.sha256sum] = "01d8867656c5ba41dec307c4383ce676196ad4281ac2c9dec9f5be5fac6d888e"
+
+S = "${WORKDIR}/acpitests-unix-${PV}"
+
+EXTRA_OEMAKE = "CC='${CC}' 'OPT_CFLAGS=-Wall'"
+
+# The Makefiles expect a specific layout
+do_compile() {
+ cp -af ${WORKDIR}/acpica-unix2-${PV}/source ${S}
+ cd tests/aapits
+ oe_runmake
+}
+
+do_install() {
+ install -d ${D}${bindir}
+ install -m0755 tests/aapits/bin/aapits ${D}${bindir}
+}
+
+COMPATIBLE_HOST = "(i.86|x86_64|arm|aarch64).*-linux"
diff --git a/meta-linaro-integration/recipes-overlayed/acpica/files/no-werror.patch b/meta-linaro-integration/recipes-overlayed/acpica/files/no-werror.patch
new file mode 100644
index 00000000..5d28f474
--- /dev/null
+++ b/meta-linaro-integration/recipes-overlayed/acpica/files/no-werror.patch
@@ -0,0 +1,32 @@
+Description: remove -Werror flag
+Forwarded: not-needed
+Author: Fathi Boudra <fathi.boudra@linaro.org>
+
+---
+ generate/unix/iasl/Makefile | 12 ++++++------
+ 1 file changed, 6 insertions(+), 6 deletions(-)
+
+--- a/generate/unix/iasl/Makefile
++++ b/generate/unix/iasl/Makefile
+@@ -266,19 +266,19 @@ $(OBJDIR)/prparser.y.h: $(OBJDIR)/prpars
+ # by the utilities above and they are not necessarily ANSI C, etc.
+ #
+ $(OBJDIR)/aslcompilerlex.o : $(OBJDIR)/aslcompilerlex.c
+- $(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
++ $(CC) -c $(CFLAGS) -Wall -o$@ $<
+
+ $(OBJDIR)/aslcompilerparse.o : $(OBJDIR)/aslcompilerparse.c
+- $(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
++ $(CC) -c $(CFLAGS) -Wall -o$@ $<
+
+ $(OBJDIR)/dtparserlex.o : $(OBJDIR)/dtparserlex.c
+- $(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
++ $(CC) -c $(CFLAGS) -Wall -o$@ $<
+
+ $(OBJDIR)/dtparserparse.o : $(OBJDIR)/dtparserparse.c
+- $(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
++ $(CC) -c $(CFLAGS) -Wall -o$@ $<
+
+ $(OBJDIR)/prparserlex.o : $(OBJDIR)/prparserlex.c
+- $(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
++ $(CC) -c $(CFLAGS) -Wall -o$@ $<