Merge remote-tracking branch 'stevee/pcre'

[people/ms/ipfire-3.x.git] / gmp / gmp.nm

###############################################################################
# IPFire.org    - An Open Source Firewall Solution                            #
# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
###############################################################################

name       = gmp
version    = 6.0.0
release    = 1

groups     = System/Libraries
url        = http://gmplib.org/
license    = LGPLv3+
summary    = A GNU arbitrary precision library.

description
	The gmp package contains GNU MP, a library for arbitrary precision
	arithmetic, signed integers operations, rational numbers and floating
	point numbers. GNU MP is designed for speed, for both small and very
	large operands. GNU MP is fast because it uses fullwords as the basic
	arithmetic type, it uses fast algorithms, it carefully optimizes
	assembly code for many CPUs' most common inner loops, and it generally
	emphasizes speed over simplicity/elegance in its operations.
end

source_dl += https://gmplib.org/download/gmp/ ftp://ftp.gnu.org/gnu/gmp/
sources    = %{thisapp}.tar.xz

build
	requires
		gcc-c++
		m4
	end

	# Build different versions of gmp to enhance the speed
	# of the OS.
	build_versions = base

	export ABI = standard

	if "%{DISTRO_ARCH}" == "x86_64"
		ABI = 64
	end

	if "%{DISTRO_ARCH}" == "i686"
		# Build sse2 enabled version of gmp.
		build_versions += sse2

		ABI = 32
	end

	configure_options += \
		--enable-cxx \
		--enable-mpbsd \
		--disable-static

	if "%{DISTRO_ARCH}" == "armv7hl"
		# GMP cannot be built with THUMB support.
		CFLAGS   := %(echo "%{CFLAGS}"   | sed -e "s/-mthumb//g")
		CXXFLAGS := %(echo "%{CXXFLAGS}" | sed -e "s/-mthumb//g")
	end

	prepare_cmds
		for version in %{build_versions}; do
			mkdir -p build-${version}

			cd build-${version}
			ln -svf ../configure .
			cd ..
		done
	end

	build_one
		./configure \
			%{configure_options}

		# Kill RPATHs.
		sed -e 's|^hardcode_libdir_flag_spec=.*|hardcode_libdir_flag_spec=""|g' \
			-e 's|^runpath_var=LD_RUN_PATH|runpath_var=DIE_RPATH_DIE|g' \
			-e 's|-lstdc++ -lm|-lstdc++|' \
			-i libtool

		export LD_LIBRARY_PATH=$(pwd)/.libs
		make %{PARALLELISMFLAGS} \
			CFLAGS="${CFLAGS}" \
			CXXFLAGS="${CXXFLAGS}"
	end

	build
		for version in %{build_versions}; do
			cd build-${version}

			CFLAGS="%{CFLAGS}"
			CXXFLAGS="%{CXXFLAGS}"
			if [ "${version}" = "sse2" ]; then
				# Enable sse2.
				CFLAGS="%{CFLAGS} -march=pentium4"
				CXXFLAGS="%{CXXFLAGS} -march=pentium4"
			fi

			%{build_one}

			cd ..
		done
	end

	test
		for version in %{build_versions}; do
			cd build-${version}

			export LD_LIBRARY_PATH=$(pwd)/.libs
			make check

			cd ..
		done
	end

	install
		for version in %{build_versions}; do
			cd build-${version}

			if [ "${version}" = "sse2" ]; then
				# Manually install sse2 libs.
				mkdir -pv %{BUILDROOT}/usr/lib/sse2

				install -m 755 .libs/libgmp.so.*.* %{BUILDROOT}/usr/lib/sse2
				cp -a .libs/libgmp.so.[^.]* %{BUILDROOT}/usr/lib/sse2
				chmod 755 %{BUILDROOT}/usr/lib/sse2/libgmp.so.[^.]*

				install -m 755 .libs/libgmpxx.so.*.* %{BUILDROOT}/usr/lib/sse2
				cp -a .libs/libgmpxx.so.? %{BUILDROOT}/usr/lib/sse2
				chmod 755 %{BUILDROOT}/usr/lib/sse2/libgmpxx.so.?
			else
				make install DESTDIR="%{BUILDROOT}"
			fi

			cd ..
		done
	end
end

packages
	package %{name}

	package %{name}-devel
		template DEVEL
	end

	package %{name}-debuginfo
		template DEBUGINFO
	end
end