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libhugetlbfs: add recipe

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Signed-off-by: Chunrong Guo <B40290@freescale.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
This commit is contained in:
Chunrong Guo 2013-09-23 08:00:55 +00:00 committed by Martin Jansa
parent f73a8d6265
commit fd9f63aad1
8 changed files with 481 additions and 0 deletions
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88
meta-oe/recipes-benchmark/libhugetlbfs/files/aarch64-support.patch Normal file
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@ -0,0 +1,88 @@
Upstream-Status: Pending
From 52b8430eb4f03e35721f29862de33041fe9c9768 Mon Sep 17 00:00:00 2001
From: Steve Capper <steve.capper@linaro.org>
Date: Wed, 10 Apr 2013 14:51:12 +0100
Subject: [PATCH] Aarch64 support.
This patch adds support for Aarch64.
As with ARMv7, We do not add the xBT/xBDT style linker scripts as
these have been deprecated in favour of adjusting the page sizes
via command line parameter to ld.
Signed-off-by: Steve Capper <steve.capper@linaro.org>
---
Makefile | 7 +++++++
sys-aarch64elf_linux.S | 34 ++++++++++++++++++++++++++++++++++
2 files changed, 41 insertions(+)
create mode 100644 sys-aarch64elf_linux.S
diff --git a/Makefile b/Makefile
index 48205af..28ceade 100644
--- a/Makefile
+++ b/Makefile
@@ -57,6 +57,12 @@ TMPLIB32 = lib
ELF32 += armelf_linux_eabi
CUSTOM_LDSCRIPTS = no
else
+ifeq ($(ARCH),aarch64)
+CC64 = gcc
+ELF64 = aarch64elf_linux
+TMPLIB64 = lib64
+CUSTOM_LDSCRIPTS = no
+else
ifeq ($(ARCH),i386)
CC32 = gcc
ELF32 = elf_i386
@@ -100,6 +106,7 @@ endif
endif
endif
endif
+endif
ifdef CC32
OBJDIRS += obj32
diff --git a/sys-aarch64elf_linux.S b/sys-aarch64elf_linux.S
new file mode 100644
index 0000000..699ff4c
--- /dev/null
+++ b/sys-aarch64elf_linux.S
@@ -0,0 +1,34 @@
+/*
+ * libhugetlbfs - Easy use of Linux hugepages
+ * Copyright (C) 2013 Linaro Ltd.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * version 2.1 as published by the Free Software Foundation.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+ .text
+
+ .globl direct_syscall
+
+
+direct_syscall:
+ uxtw x8, w0
+ mov x0, x1
+ mov x1, x2
+ mov x2, x3
+ mov x3, x4
+ mov x4, x5
+ mov x5, x6
+ mov x6, x7
+ svc 0x0
+ RET
--
1.7.9.5

62
meta-oe/recipes-benchmark/libhugetlbfs/files/aarch64-unit-test-fixes.patch Normal file
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@ -0,0 +1,62 @@
Upstream-Status: Pending
From 9bb940bd6a86f09280bdcd48a7177a835d72a25c Mon Sep 17 00:00:00 2001
From: Steve Capper <steve.capper@linaro.org>
Date: Wed, 10 Apr 2013 15:52:46 +0100
Subject: [PATCH] Aarch64 unit test fixes.
On Aarch64, zero bytes are illegal instructions, this is added to
the icache-hygiene test.
In mremap-expand-slice-collision, if __LP64__ is defined then
mappings are attempted at 1TB boundaries which are outside the
allowable mmap region for Aarch64. For __aarch64__ we change this
mapping back to 256MB slices.
Signed-off-by: Steve Capper <steve.capper@linaro.org>
---
tests/icache-hygiene.c | 7 ++++---
tests/mremap-expand-slice-collision.c | 2 +-
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/tests/icache-hygiene.c b/tests/icache-hygiene.c
index 51792b3..876ce10 100644
--- a/tests/icache-hygiene.c
+++ b/tests/icache-hygiene.c
@@ -54,7 +54,7 @@ static void cacheflush(void *p)
{
#if defined(__powerpc__)
asm volatile("dcbst 0,%0; sync; icbi 0,%0; isync" : : "r"(p));
-#elif defined(__arm__)
+#elif defined(__arm__) || defined(__aarch64__)
__clear_cache(p, p + COPY_SIZE);
#endif
}
@@ -87,8 +87,9 @@ static void *sig_expected;
static void sig_handler(int signum, siginfo_t *si, void *uc)
{
#if defined(__powerpc__) || defined(__powerpc64__) || defined(__ia64__) || \
- defined(__s390__) || defined(__s390x__) || defined(__sparc__)
- /* On powerpc and ia64 and s390, 0 bytes are an illegal
+ defined(__s390__) || defined(__s390x__) || defined(__sparc__) || \
+ defined(__aarch64__)
+ /* On powerpc, ia64, s390 and Aarch64, 0 bytes are an illegal
* instruction, so, if the icache is cleared properly, we SIGILL
* as soon as we jump into the cleared page */
if (signum == SIGILL) {
diff --git a/tests/mremap-expand-slice-collision.c b/tests/mremap-expand-slice-collision.c
index c25f4c6..853f3c3 100644
--- a/tests/mremap-expand-slice-collision.c
+++ b/tests/mremap-expand-slice-collision.c
@@ -38,7 +38,7 @@ void init_slice_boundary(int fd)
unsigned long slice_size;
void *p1, *p2, *heap;
int slices_ok, i, rc;
-#ifdef __LP64__
+#if defined(__LP64__) && !defined(__aarch64__)
/* powerpc: 1TB slices starting at 1 TB */
slice_boundary = 0x10000000000;
slice_size = 0x10000000000;
--
1.7.9.5

38
meta-oe/recipes-benchmark/libhugetlbfs/files/add-PROT-NONE-to-the-mprotest-test.patch Normal file
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@ -0,0 +1,38 @@
Upstream-Status: Pending
From c7fcb7270bb510d7271a1c0cea095a4dbea49420 Mon Sep 17 00:00:00 2001
From: Steve Capper <steve.capper@linaro.org>
Date: Mon, 3 Jun 2013 17:00:45 +0100
Subject: [PATCH] Add PROT_NONE to the mprotect test.
The mprotect unit test checks PROT_READ and PROT_READ | PROT_WRITE
protections. We recently found that PROT_NONE wasn't properly
supported in our huge page kernel code.
This patch adds PROT_NONE tests to mprotect. The expected behaviour
is that neither reads nor writes should succeed.
Signed-off-by: Steve Capper <steve.capper@linaro.org>
---
tests/mprotect.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/tests/mprotect.c b/tests/mprotect.c
index aa4673e..db6a662 100644
--- a/tests/mprotect.c
+++ b/tests/mprotect.c
@@ -213,5 +213,11 @@ int main(int argc, char *argv[])
test_mprotect(fd, "RW->R 1/2", 2*hpage_size, PROT_READ|PROT_WRITE,
hpage_size, PROT_READ);
+ /* PROT_NONE tests */
+ test_mprotect(fd, "NONE->R", hpage_size, PROT_NONE,
+ hpage_size, PROT_READ);
+ test_mprotect(fd, "NONE->RW", hpage_size, PROT_NONE,
+ hpage_size, PROT_READ|PROT_WRITE);
+
PASS();
}
--
1.7.9.5

75
meta-oe/recipes-benchmark/libhugetlbfs/files/fix-lib64-can-not-be-shiped-in-64bit-target.patch Normal file
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@ -0,0 +1,75 @@
Upstream-Status: Inappropriate [oe-core specific]
fix the below error:
ERROR: QA Issue: libhugetlbfs: Files/directories were installed but not shipped
/usr/lib64
/usr/lib64/libhugetlbfs.so
/usr/lib64/libhugetlbfs.a
/usr/lib64/libhugetlbfs_privutils.so
/usr/lib64/perl5
/usr/lib64/perl5/TLBC
/usr/lib64/perl5/TLBC/PerfCollect.pm
/usr/lib64/perl5/TLBC/Report.pm
/usr/lib64/perl5/TLBC/DataCollect.pm
/usr/lib64/perl5/TLBC/OpCollect.pm
$<50>ERROR: QA run found fatal errors. Please consider fixing them.
Signed-off-by: Guo Chunrong <B40290@freescale.com>
--- a/Makefile 2013-09-23 02:28:57.340566998 -0500
+++ b/Makefile 2013-09-23 02:31:05.344569896 -0500
@@ -33,7 +33,6 @@
CPPFLAGS += -D__LIBHUGETLBFS__ -DPPC_NO_SEGMENTS
ARCH = $(shell uname -m | sed -e s/i.86/i386/)
-CC = gcc
CUSTOM_LDSCRIPTS = yes
@@ -59,9 +58,9 @@
CUSTOM_LDSCRIPTS = no
else
ifeq ($(ARCH),aarch64)
-CC64 = gcc
+CC64 = $(CC)
ELF64 = aarch64elf_linux
-TMPLIB64 = lib64
+TMPLIB64 = lib
CUSTOM_LDSCRIPTS = no
else
ifeq ($(ARCH),i386)
@@ -72,7 +71,7 @@
ifeq ($(ARCH),x86_64)
CC64 = $(CC) -m64
ELF64 = elf_x86_64
-TMPLIB64 = lib64
+TMPLIB64 = lib
TMPLIB32 = lib
ifneq ($(BUILDTYPE),NATIVEONLY)
CC32 = $(CC) -m32
@@ -172,11 +171,23 @@
BINDIR = $(PREFIX)/share/libhugetlbfs
EXEDIR = $(PREFIX)/bin
DOCDIR = $(PREFIX)/share/doc/libhugetlbfs
+
ifdef CC32
PMDIR = $(PREFIX)/lib/perl5/TLBC
+endif
+
+ifdef CC64
+ifeq ($(ARCH),x86_64)
+PMDIR = $(PREFIX)/lib/perl5/TLBC
+else
+ifeq ($(ARCH),aarch64)
+PMDIR = $(PREFIX)/lib/perl5/TLBC
else
PMDIR = $(PREFIX)/lib64/perl5/TLBC
endif
+endif
+endif
+
MANDIR1 = $(PREFIX)/share/man/man1
MANDIR3 = $(PREFIX)/share/man/man3
MANDIR7 = $(PREFIX)/share/man/man7

20
meta-oe/recipes-benchmark/libhugetlbfs/files/install64-fix.patch Normal file
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@ -0,0 +1,20 @@
Upstream-Status: Inappropriate [oe-core specific]
TESTS_64 is empty, install will fail due to missing file operand
Signed-off-by: Chunrong Guo <B40290@freescale.com>
Index: git/tests/Makefile
===================================================================
--- git.orig/tests/Makefile
+++ git/tests/Makefile
@@ -292,7 +292,7 @@ obj64/install:
$(INSTALL) -m 755 wrapper-utils.sh $(DESTDIR)$(INST_TESTSDIR64)/obj64
$(INSTALL) -m 755 $(HELPERS:%=obj64/%) $(DESTDIR)$(INST_TESTSDIR64)/obj64
$(INSTALL) -m 755 $(HELPER_LIBS:%=obj64/%) $(DESTDIR)$(INST_TESTSDIR64)/obj64
- $(INSTALL) -m 755 $(TESTS_64:%=obj64/%) $(DESTDIR)$(INST_TESTSDIR64)/obj64
+# $(INSTALL) -m 755 $(TESTS_64:%=obj64/%) $(DESTDIR)$(INST_TESTSDIR64)/obj64
$(INSTALL) -m 755 run_tests.py $(DESTDIR)$(INST_TESTSDIR64)
install: $(OBJDIRS:%=%/install)

99
meta-oe/recipes-benchmark/libhugetlbfs/files/libhugetlbfs-avoid-search-host-library-path-for-cros.patch Normal file
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@ -0,0 +1,99 @@
From 0a2877400a086e9d6ddd32a80462b7a931921dc2 Mon Sep 17 00:00:00 2001
From: Chunrong Guo <B40290@freescale.com>
Date: Sun, 8 Sep 2013 23:21:49 -0500
Subject: [PATCH] libhugetlbfs: avoid search host library path for cross
compilation
Upstream-Status: Inappropriate [oe-core specific]
Signed-off-by: Chunrong Guo <B40290@freescale.com>
---
ldscripts/elf32ppclinux.xB | 2 +-
ldscripts/elf32ppclinux.xBDT | 2 +-
ldscripts/elf64ppc.xB | 2 +-
ldscripts/elf64ppc.xBDT | 2 +-
ldscripts/elf_x86_64.xB | 2 +-
ldscripts/elf_x86_64.xBDT | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/ldscripts/elf32ppclinux.xB b/ldscripts/elf32ppclinux.xB
index 28ad88d..33d482d 100644
--- a/ldscripts/elf32ppclinux.xB
+++ b/ldscripts/elf32ppclinux.xB
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
"elf32-powerpc")
OUTPUT_ARCH(powerpc:common)
ENTRY(_start)
-SEARCH_DIR("/usr/powerpc-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/powerpc-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT(-lhugetlbfs);
PHDRS
{
diff --git a/ldscripts/elf32ppclinux.xBDT b/ldscripts/elf32ppclinux.xBDT
index 497882b..823475e 100644
--- a/ldscripts/elf32ppclinux.xBDT
+++ b/ldscripts/elf32ppclinux.xBDT
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
"elf32-powerpc")
OUTPUT_ARCH(powerpc:common)
ENTRY(_start)
-SEARCH_DIR("/usr/powerpc-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/powerpc-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT(-lhugetlbfs);
PHDRS
{
diff --git a/ldscripts/elf64ppc.xB b/ldscripts/elf64ppc.xB
index 1a9c1ab..8cc557d 100644
--- a/ldscripts/elf64ppc.xB
+++ b/ldscripts/elf64ppc.xB
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf64-powerpc", "elf64-powerpc",
"elf64-powerpc")
OUTPUT_ARCH(powerpc:common64)
ENTRY(_start)
-SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT(-lhugetlbfs);
PHDRS
{
diff --git a/ldscripts/elf64ppc.xBDT b/ldscripts/elf64ppc.xBDT
index 5477294..53e0749 100644
--- a/ldscripts/elf64ppc.xBDT
+++ b/ldscripts/elf64ppc.xBDT
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf64-powerpc", "elf64-powerpc",
"elf64-powerpc")
OUTPUT_ARCH(powerpc:common64)
ENTRY(_start)
-SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/powerpc64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/powerpc64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT( -lhugetlbfs );
PHDRS
{
diff --git a/ldscripts/elf_x86_64.xB b/ldscripts/elf_x86_64.xB
index ed21a2c..ba50e9f 100644
--- a/ldscripts/elf_x86_64.xB
+++ b/ldscripts/elf_x86_64.xB
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64",
"elf64-x86-64")
OUTPUT_ARCH(i386:x86-64)
ENTRY(_start)
-SEARCH_DIR("/usr/x86_64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/x86_64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/x86_64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/x86_64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT(-lhugetlbfs);
/* Do we need any of these for elf?
__DYNAMIC = 0; */
diff --git a/ldscripts/elf_x86_64.xBDT b/ldscripts/elf_x86_64.xBDT
index 1855202..c62d245 100644
--- a/ldscripts/elf_x86_64.xBDT
+++ b/ldscripts/elf_x86_64.xBDT
@@ -3,7 +3,7 @@ OUTPUT_FORMAT("elf64-x86-64", "elf64-x86-64",
"elf64-x86-64")
OUTPUT_ARCH(i386:x86-64)
ENTRY(_start)
-SEARCH_DIR("/usr/x86_64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/x86_64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
+/*SEARCH_DIR("/usr/x86_64-linux-gnu/lib64"); SEARCH_DIR("/usr/local/lib64"); SEARCH_DIR("/lib64"); SEARCH_DIR("/usr/lib64"); SEARCH_DIR("/usr/x86_64-linux-gnu/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");*/
INPUT(-lhugetlbfs);
/* Do we need any of these for elf?
__DYNAMIC = 0; */
--
1.7.9.7

48
meta-oe/recipes-benchmark/libhugetlbfs/files/skip-checking-LIB32-and-LIB64-if-they-point-to-the-s.patch Normal file
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@ -0,0 +1,48 @@
From 355c014573de7f95202cc7c819f81f0f230e4a1a Mon Sep 17 00:00:00 2001
From: Ting Liu <b28495@freescale.com>
Date: Mon, 18 Jun 2012 16:37:05 +0800
Subject: [PATCH] skip checking LIB32 and LIB64 if they point to the same place
Upstream-Status: Inappropriate [oe-core specific]
Signed-off-by: Ting Liu <b28495@freescale.com>
---
Makefile | 22 +++++++++++-----------
1 files changed, 11 insertions(+), 11 deletions(-)
diff --git a/Makefile b/Makefile
index 1017950..bac5f01 100644
--- a/Makefile
+++ b/Makefile
@@ -131,17 +131,17 @@ endif
# If TMPLIB64 is set, then sure we are not resolving LIB32 and LIB64 to the
# same place
-ifdef TMPLIB64
-
-REALLIB32 = $(realpath $(PREFIX)/$(LIB32))
-REALLIB64 = $(realpath $(PREFIX)/$(LIB64))
-ifneq ($(realpath $(PREFIX)),)
-ifeq ($(REALLIB32),$(REALLIB64))
-$(error LIB32 ($(PREFIX)/$(LIB32) to $(REALLIB32)) and LIB64 ($(PREFIX)/$(LIB64) to $(REALLIB64)) are resolving to the same place. Manually specify LIB32 and LIB64. e.g. make PREFIX=$(PREFIX) LIB32=lib32 LIB64=lib64)
-endif
-endif
-
-endif
+#ifdef TMPLIB64
+#
+#REALLIB32 = $(realpath $(PREFIX)/$(LIB32))
+#REALLIB64 = $(realpath $(PREFIX)/$(LIB64))
+#ifneq ($(realpath $(PREFIX)),)
+#ifeq ($(REALLIB32),$(REALLIB64))
+#$(error LIB32 ($(PREFIX)/$(LIB32) to $(REALLIB32)) and LIB64 ($(PREFIX)/$(LIB64) to $(REALLIB64)) are resolving to the same place. Manually specify LIB32 and LIB64. e.g. make PREFIX=$(PREFIX) LIB32=lib32 LIB64=lib64)
+#endif
+#endif
+#
+#endif
HEADERDIR = $(PREFIX)/include
LIBDIR32 = $(PREFIX)/$(LIB32)
--
1.7.0.4

51
meta-oe/recipes-benchmark/libhugetlbfs/libhugetlbfs_git.bb Normal file
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@ -0,0 +1,51 @@
DESCRIPTION = "A library which provides easy access to huge pages of memory"
LICENSE = "LGPLv2.1"
LIC_FILES_CHKSUM = "file://LGPL-2.1;md5=2d5025d4aa3495befef8f17206a5b0a1"
DEPENDS = "sysfsutils perl"
RDEPENDS_${PN} += "python python-io python-lang python-subprocess python-resource"
SRCREV = "49fedbe172343b3f7b39dc81bd2d81a18a34eb2f"
SRC_URI = "git://git.code.sf.net/p/libhugetlbfs/code \
file://aarch64-support.patch \
file://aarch64-unit-test-fixes.patch \
file://add-PROT-NONE-to-the-mprotest-test.patch \
file://install64-fix.patch \
file://skip-checking-LIB32-and-LIB64-if-they-point-to-the-s.patch \
file://libhugetlbfs-avoid-search-host-library-path-for-cros.patch \
file://fix-lib64-can-not-be-shiped-in-64bit-target.patch \
"
S = "${WORKDIR}/git"
COMPATIBLE_HOST = "(x86_64|powerpc|powerpc64|aarch64).*-linux*"
EXTRA_OEMAKE = "'ARCH=${TARGET_ARCH}' 'OPT=${CFLAGS}' 'CC=${CC}' BUILDTYPE=NATIVEONLY ${LIBARGS}"
CFLAGS += "-fexpensive-optimizations -frename-registers -fomit-frame-pointer -g0"
TARGET_CC_ARCH += "${LDFLAGS}"
#The CUSTOM_LDSCRIPTS doesn't work with the gold linker
do_configure() {
if [ "${@base_contains('DISTRO_FEATURES', 'ld-is-gold', 'ld-is-gold', '', d)}" = "ld-is-gold" ] ; then
sed -i 's/CUSTOM_LDSCRIPTS = yes/CUSTOM_LDSCRIPTS = no/' Makefile
fi
}
do_install() {
oe_runmake PREFIX=${prefix} DESTDIR=${D} \
INST_TESTSDIR32=/opt/libhugetlbfs/tests \
INST_TESTSDIR64=/opt/libhugetlbfs/tests \
install-tests
}
PARALLEL_MAKE_pn-${PN} = ""
PACKAGES =+ "${PN}-perl ${PN}-tests ${PN}-perl5"
FILES_${PN}-dbg += "${libdir}/libhugetlbfs/tests/obj32/.debug ${libdir}/libhugetlbfs/tests/obj64/.debug"
FILES_${PN}-perl = "${libdir}/perl"
FILES_${PN}-perl5 = "${libdir}/perl5 "
FILES_${PN}-tests += "/opt/libhugetlbfs/tests"
INHIBIT_PACKAGE_DEBUG_SPLIT = "1"