1# $NetBSD: Makefile.netbsd-gmp,v 1.6 2020/09/26 20:58:48 mrg Exp $
2
3# hack makefile to help build gmp ./configure
4
5.include <bsd.own.mk>
6
7CCADDFLAGS=	--sysroot=${DESTDIR} -L${DESTDIR}/lib -L${DESTDIR}/usr/lib -B${DESTDIR}/usr/lib/ -I${.OBJDIR}/.native/gcc/include
8
9TARGET?=${MACHINE_GNU_PLATFORM}
10#TARGET=mips64el-netbsd
11ENV_ARGS=\
12			CC=${CC:Q}' '${CCADDFLAGS:Q} \
13			CPP=${CPP:Q}' '-I${DESTDIR}/usr/include \
14			AS=${AS:Q} AWK=${TOOL_AWK:Q} LD=${LD:Q} \
15			NM=${NM:Q} OBJDUMP=${OBJDUMP:Q} \
16			LIBS=-lintl
17
18.include "Makefile.arch"
19NEWCONFIGDIR?=	${NETBSDSRCDIR}
20ARCHDIR=	${NEWCONFIGDIR}/external/lgpl3/gmp/lib/libgmp/arch/${GMP_MACHINE_ARCH}
21
22all:
23	mkdir -p build
24	cd build && env ${ENV_ARGS} ${NETBSDSRCDIR}/external/lgpl3/gmp/dist/configure --host=${TARGET} --target=${TARGET}
25
26copy-files:
27	cd build && cp gmp.h gmp-mparam.h config.h config.m4 ${ARCHDIR}
28	awk -f ${NETBSDSRCDIR}/external/lgpl3/gmp/build-gmp-Makefile.inc.awk < build/config.log > ${ARCHDIR}/srcs.mk
29	sed -i -e 's/define.*CONFIG_TOP_SRCDIR.*//' ${ARCHDIR}/config.m4
30	sed -i -e 's/__GMP_CC.*/__GMP_CC "gcc"/' ${ARCHDIR}/gmp.h
31	sed -i -e 's/GMP_MPARAM_H_SUGGEST[ 	]"\/.*dist\/mpn/GMP_MPARAM_H_SUGGEST ".\/mpn/' ${ARCHDIR}/config.h
32
33.include <bsd.obj.mk>
34