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@@ -0,0 +1,12 @@
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SUMMARY = "GNU multiprecision arithmetic library"
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DESCRIPTION = "GMP is a free library for arbitrary precision arithmetic, operating on signed integers, rational numbers, and floating point numbers"
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HOMEPAGE = "http://gmplib.org/"
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SECTION = "devel"
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inherit autotools texinfo multilib_header
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PACKAGECONFIG ??= ""
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PACKAGECONFIG[readline] = "--with-readline=yes,--with-readline=no,readline"
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ARM_INSTRUCTION_SET:armv4 = "arm"
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ARM_INSTRUCTION_SET:armv5 = "arm"
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+61
@@ -0,0 +1,61 @@
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From d3b9fc523fc11260ced890c35bc5c9e6391c8656 Mon Sep 17 00:00:00 2001
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From: Alexander Kanavin <alex.kanavin@gmail.com>
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Date: Mon, 14 Dec 2015 14:19:49 +0200
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Subject: [PATCH] Append the user provided flags to the auto-detected ones.
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Upstream-Status: Inappropriate
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Signed-off-by: Laurentiu Palcu <laurentiu.palcu@intel.com>
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Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
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---
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configure.ac | 14 ++++++++++----
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1 file changed, 10 insertions(+), 4 deletions(-)
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diff --git a/configure.ac b/configure.ac
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index 9cedfeb..87caee5 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -1921,8 +1921,12 @@ cclist=$cclist
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EOF
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-test_CFLAGS=${CFLAGS+set}
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-test_CPPFLAGS=${CPPFLAGS+set}
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+test_CFLAGS=
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+test_CPPFLAGS=
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+
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+user_CFLAGS=$CFLAGS
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+user_CPPFLAGS=$CPPFLAGS
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+user_CXXFLAGS=$CXXFLAGS
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for abi in $abilist; do
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abi_last="$abi"
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@@ -2353,7 +2357,7 @@ AC_SUBST(CCAS)
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# The C++ compiler, if desired.
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want_cxx=no
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if test $enable_cxx != no; then
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- test_CXXFLAGS=${CXXFLAGS+set}
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+ test_CXXFLAGS=
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AC_PROG_CXX
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echo "CXXFLAGS chosen by autoconf: $CXXFLAGS" >&AC_FD_CC
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@@ -2381,7 +2385,7 @@ if test $enable_cxx != no; then
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# Automake includes $CPPFLAGS in a C++ compile, so we do the same here.
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#
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for cxxflags_choice in $cxxflags_list; do
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- eval CXXFLAGS=\"\$cxxflags_$cxxflags_choice\"
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+ eval CXXFLAGS=\"\$cxxflags_$cxxflags_choice $user_CXXFLAGS\"
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GMP_PROG_CXX_WORKS($CXX $CPPFLAGS $CXXFLAGS,
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[want_cxx=yes
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break])
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@@ -2477,6 +2481,8 @@ if test "$enable_assembly" = "no"; then
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# done
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fi
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+CFLAGS="$CFLAGS $user_CFLAGS"
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+CPPFLAGS="$CPPFLAGS $user_CPPFLAGS"
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cat >&AC_FD_CC <<EOF
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Decided:
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--
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2.6.2
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+49
@@ -0,0 +1,49 @@
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From ae1a4c37417a3bbbf8ea1cab198982b0cad47e29 Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Fri, 12 Aug 2016 17:08:13 +0000
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Subject: [PATCH] confiure.ac: Believe the cflags from environment
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In some toolchains e.g. OpenEmbedded -march options
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are passed on compiler cmdline, it does not use
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the expected target triplets to make these decision
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during configure.
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Secondly, dont set armv4 for march when no selection
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is made, since it is passed from cmdline
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Upstream-Status: Inappropriate [OE-Specific]
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---
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configure.ac | 11 -----------
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1 file changed, 11 deletions(-)
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--- a/configure.ac
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+++ b/configure.ac
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@@ -625,17 +625,6 @@ case $host in
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any_32_testlist="sizeof-void*-4"
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any_64_testlist="sizeof-void*-8"
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- # This is needed for clang, which is not content with flags like -mfpu=neon
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- # alone.
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- case $host in
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- *-*-*eabi)
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- gcc_cflags_fpmode="-mfloat-abi=softfp" ;;
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- *-*-*eabihf)
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- gcc_cflags_fpmode="-mfloat-abi=hard" ;;
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- *-*-mingw*)
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- limb_64=longlong ;;
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- esac
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-
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# FIXME: We make mandatory compiler options optional here. We should
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# either enforce them, or organise to strip paths as the corresponding
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# options fail.
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@@ -780,8 +769,6 @@ case $host in
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;;
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*)
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path="arm"
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- gcc_cflags_arch="-march=armv4"
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- GMP_DEFINE_RAW(["define(<NOTHUMB>,1)"])
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;;
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esac
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;;
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@@ -0,0 +1,27 @@
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CVE: CVE-2021-43618
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Upstream-Status: Backport
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Signed-off-by: Ross Burton <ross.burton@arm.com>
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# HG changeset patch
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# User Marco Bodrato <bodrato@mail.dm.unipi.it>
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# Date 1634836009 -7200
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# Node ID 561a9c25298e17bb01896801ff353546c6923dbd
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# Parent e1fd9db13b475209a864577237ea4b9105b3e96e
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mpz/inp_raw.c: Avoid bit size overflows
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diff -r e1fd9db13b47 -r 561a9c25298e mpz/inp_raw.c
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--- a/mpz/inp_raw.c Tue Dec 22 23:49:51 2020 +0100
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+++ b/mpz/inp_raw.c Thu Oct 21 19:06:49 2021 +0200
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@@ -88,8 +88,11 @@
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abs_csize = ABS (csize);
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+ if (UNLIKELY (abs_csize > ~(mp_bitcnt_t) 0 / 8))
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+ return 0; /* Bit size overflows */
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+
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/* round up to a multiple of limbs */
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- abs_xsize = BITS_TO_LIMBS (abs_csize*8);
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+ abs_xsize = BITS_TO_LIMBS ((mp_bitcnt_t) abs_csize * 8);
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if (abs_xsize != 0)
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{
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@@ -0,0 +1,18 @@
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exec includedir should be pointing to general yocto includdir
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Upstream-Status: Pending
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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Index: gmp-6.1.2/Makefile.am
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===================================================================
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--- gmp-6.1.2.orig/Makefile.am
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+++ gmp-6.1.2/Makefile.am
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@@ -130,7 +130,7 @@ EXTRA_DIST += gmpxx.h
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# but anyone knowledgeable enough to be playing with exec_prefix will be able
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# to address that.
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#
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-includeexecdir = $(exec_prefix)/include
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+includeexecdir = $(includedir)
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include_HEADERS = $(GMPXX_HEADERS_OPTION)
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nodist_includeexec_HEADERS = gmp.h
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lib_LTLIBRARIES = libgmp.la $(GMPXX_LTLIBRARIES_OPTION)
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@@ -0,0 +1,47 @@
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require gmp.inc
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LICENSE = "GPL-2.0-or-later | LGPL-3.0-or-later"
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LIC_FILES_CHKSUM = "\
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file://COPYING;md5=d32239bcb673463ab874e80d47fae504 \
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file://COPYING.LESSERv3;md5=6a6a8e020838b23406c81b19c1d46df6 \
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file://COPYINGv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
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file://COPYINGv3;md5=11cc2d3ee574f9d6b7ee797bdce4d423 \
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"
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REVISION = ""
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SRC_URI = "https://gmplib.org/download/${BPN}/${BP}${REVISION}.tar.bz2 \
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file://use-includedir.patch \
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file://0001-Append-the-user-provided-flags-to-the-auto-detected-.patch \
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file://0001-confiure.ac-Believe-the-cflags-from-environment.patch \
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file://cve-2021-43618.patch \
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"
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SRC_URI[md5sum] = "28971fc21cf028042d4897f02fd355ea"
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SRC_URI[sha256sum] = "eae9326beb4158c386e39a356818031bd28f3124cf915f8c5b1dc4c7a36b4d7c"
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acpaths = ""
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EXTRA_OECONF += " --enable-cxx=detect"
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EXTRA_OECONF:append:mipsarchr6 = " --disable-assembly"
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PACKAGES =+ "libgmpxx"
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FILES:libgmpxx = "${libdir}/libgmpxx${SOLIBS}"
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do_install:append() {
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oe_multilib_header gmp.h
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}
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do_install:prepend:class-target() {
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sed -i \
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-e "s|--sysroot=${STAGING_DIR_HOST}||g" \
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-e "s|${DEBUG_PREFIX_MAP}||g" \
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${B}/gmp.h
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}
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SSTATE_SCAN_FILES += "gmp.h"
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# Doesn't compile in MIPS16e mode due to use of hand-written
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# assembly
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MIPS_INSTRUCTION_SET = "mips"
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BBCLASSEXTEND = "native nativesdk"
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