sci-physics/cernlib: bump to debian patchset 4.3

  This fixes build on 17.0 profiles with PIE.

Reference: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=837657

Package-Manager: Portage-2.3.24, Repoman-2.3.6

1 files changed, 107 insertions, 0 deletions

diff --git a/sci-physics/cernlib/cernlib-2006-r7.ebuild b/sci-physics/cernlib/cernlib-2006-r7.ebuild
new file mode 100644
index 000000000000..ddc16413da29
--- /dev/null
+++ b/sci-physics/cernlib/cernlib-2006-r7.ebuild
@@ -0,0 +1,107 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit eutils fortran-2 multilib toolchain-funcs
+
+DEB_PN=cernlib
+DEB_PV=20061220+dfsg3
+DEB_PR=4.3
+DEB_P=${DEB_PN}_${DEB_PV}
+
+DESCRIPTION="CERN program library for High Energy Physics"
+HOMEPAGE="https://cernlib.web.cern.ch/cernlib/"
+SRC_URI="
+	mirror://debian/pool/main/${DEB_PN:0:1}/${DEB_PN}/${DEB_P}.orig.tar.gz
+	mirror://debian/pool/main/${DEB_PN:0:1}/${DEB_PN}/${DEB_P}-${DEB_PR}.debian.tar.xz"
+
+SLOT="0"
+LICENSE="GPL-2 LGPL-2 BSD"
+KEYWORDS="~amd64 ~hppa ~sparc ~x86 ~amd64-linux ~x86-linux"
+
+RDEPEND="
+	x11-libs/motif:0
+	virtual/lapack
+	dev-lang/cfortran"
+DEPEND="${RDEPEND}
+	x11-misc/imake
+	x11-misc/makedepend
+	virtual/pkgconfig"
+
+S="${WORKDIR}/${DEB_PN}-${DEB_PV}"
+
+src_prepare() {
+	mv ../debian . || die
+	epatch "${FILESDIR}"/${P}-nogfortran.patch
+	# set some default paths
+	sed -i \
+		-e "s:/usr/local:${EROOT}/usr:g" \
+		-e "s:prefix)/lib/\$(DEB_HOST_MULTIARCH):prefix)/$(get_libdir):" \
+		-e "s:\$(prefix)/etc:${EROOT}/etc:" \
+		-e 's:$(prefix)/man:$(prefix)/share/man:' \
+		debian/add-ons/cernlib.mk || die "sed failed"
+
+	# use system blas and lapack set by gentoo framework
+	sed -i \
+		-e "s:\$DEPS -lm:$($(tc-getPKG_CONFIG) --libs blas):" \
+		-e "s:\$DEPS -llapack -lm:$($(tc-getPKG_CONFIG) --libs lapack):" \
+		-e 's:`depend $d $a blas`::' \
+		-e 's:X11R6:X11:g' \
+		-e 's: /[^ ]*`dpkg-arch.*`::' \
+		debian/add-ons/bin/cernlib.in || die "sed failed"
+
+	cp debian/add-ons/Makefile .
+	export DEB_BUILD_OPTIONS="$(tc-getFC) nostrip nocheck"
+
+	einfo "Applying Debian patches"
+	emake -j1 patch
+
+	epatch "${FILESDIR}"/${P}-fgets.patch
+	epatch "${FILESDIR}"/${P}-ypatchy-short-name.patch
+	# since we depend on cfortran, do not use the one from cernlib
+	rm src/include/cfortran/cfortran.h || die
+
+	# respect users flags
+	sed -i \
+		-e 's/-O3/-O2/g' \
+		-e "s/-O2/${CFLAGS}/g" \
+		-e "s|\(CcCmd[[:space:]]*\)gcc|\1$(tc-getCC)|g" \
+		-e "s|\(CplusplusCmd[[:space:]]*\)g++|\1$(tc-getCXX)|g" \
+		-e "s|\(FortranCmd[[:space:]]*\)gfortran|\1$(tc-getFC)|g" \
+		src/config/linux.cf	\
+		|| die "sed linux.cf failed"
+	sed -i \
+		-e "s|\(ArCmdBase[[:space:]]*\)ar|\1$(tc-getAR)|g" \
+		-e "s|\(RanlibCmd[[:space:]]*\)ranlib|\1$(tc-getRANLIB)|g" \
+		src/config/Imake.tmpl	\
+		|| die "sed Imake.tmpl failed"
+
+	sed -i \
+		-e 's/\$(FCLINK)/\$(FCLINK) $(LDFLAGS)/' \
+		-e 's/\$(CCLINK)/\$(CCLINK) $(LDFLAGS)/' \
+		src/config/{biglib,fortran,Imake}.rules \
+		src/patchy/Imakefile \
+		|| die "sed for ldflags propagation failed"
+
+	# add missing headers for implicit
+	sed -i \
+		-e '0,/^#include/i#include <stdlib.h>' \
+		src/kernlib/kerngen/ccgen*/*.c || die
+}
+
+src_compile() {
+	# parallel make breaks and complex patched imake system, hard to debug
+	emake -j1 cernlib-indep cernlib-arch
+}
+
+src_test() {
+	LD_LIBRARY_PATH="${S}"/shlib emake -j1 cernlib-test
+}
+
+src_install() {
+	default
+	cd debian
+	dodoc changelog README.* deadpool.txt NEWS copyright
+	newdoc add-ons/README README.add-ons
+}