sci-physics/xfoil: version bump

Bug: 556688

Package-Manager: Portage-2.3.3, Repoman-2.3.1
Signed-off-by: Andrew Savchenko <bircoph@gentoo.org>

3 files changed, 88 insertions, 0 deletions

diff --git a/sci-physics/xfoil/Manifest b/sci-physics/xfoil/Manifest
index 75de844ff4e9..8d653871e2a7 100644
--- a/sci-physics/xfoil/Manifest
+++ b/sci-physics/xfoil/Manifest
@@ -1,2 +1,3 @@
 DIST dataflow.pdf 7654 SHA256 4596c77a3fa24cd334b35c34fcbd0b4f1d9055273c0862643e2d07b5e774aff5 SHA512 1bb5be8e70fca1fa90f28d214140e96a8795c7d82a37f4fe4d68606fa3eb28252913b8fb13eb3e97a3cf05c3001c88dbfcdb8a2f20d4baed5e730770a2d602b1 WHIRLPOOL 8e13137933ae0e8edc2890ccdd0537444d5fa9530e76caefb3701173c7720d2cb68d9073b70e7948a11ed6668dcd64b3685c750f5cef889c31d1506d3788a530
 DIST xfoil6.97.tar.gz 3972497 SHA256 293e28e269bd88a62f8b6ba6bf684f16843f6776736e6b77aaa8b6bebc467a81 SHA512 02c0a123fb99fa20de1e3577ca7c6ce00d494058f2ef3ec82e3fdea48901f4346180aea3436e001c5b90401007ccdd5b7e9daa6a96794f0d6b5781a5b36e36e7 WHIRLPOOL 3de5e6c56a906a71b2be1fcf39ea031454c9192b4a649a23aaa889566fea2e92b37239fa6ed90c4b050bdb5759943d0265881f316ecd5b48a06fe4217af36ef7
+DIST xfoil6.99.tgz 4515991 SHA256 5c0250643f52ce0e75d7338ae2504ce7907f2d49a30f921826717b8ac12ebe40 SHA512 6f5bed520826dba2efd1b191b1f90dd810b53d9041cbbaddde09207ba9042f99dd0c9e9aa8b8cdf48767bf2695e328ac8fbd297e1510e53ac10b0f1eea35cfef WHIRLPOOL 88ca7c92fb1335f416577dc7df67e22581a32b56affb234f440b9523122429ad7ad37455e3270461909b0eb3d181013daa3db0e869086e218e2eaf5bf5f4e3ce
diff --git a/sci-physics/xfoil/files/xfoil-6.99-overflow.patch b/sci-physics/xfoil/files/xfoil-6.99-overflow.patch
new file mode 100644
index 000000000000..d35528caa089
--- /dev/null
+++ b/sci-physics/xfoil/files/xfoil-6.99-overflow.patch
@@ -0,0 +1,11 @@
+--- Xfoil/src/xoper.f.orig	2013-12-08 22:21:22.000000000 +0400
++++ Xfoil/src/xoper.f	2017-03-05 23:02:33.214895357 +0300
+@@ -114,7 +114,7 @@
+ C---- don't try to read integers, since might get integer overflow
+       DO I=1, NINPUT
+         IF(ABS(RINPUT(I)) .GT. 2.1E9) THEN
+-         IINPUT(I) = 2**30
++         IINPUT(I) = HUGE(0)
+         ELSE
+          IINPUT(I) = INT(RINPUT(I))
+         ENDIF
diff --git a/sci-physics/xfoil/xfoil-6.99.ebuild b/sci-physics/xfoil/xfoil-6.99.ebuild
new file mode 100644
index 000000000000..f50b8bace44a
--- /dev/null
+++ b/sci-physics/xfoil/xfoil-6.99.ebuild
@@ -0,0 +1,76 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+inherit fortran-2
+
+DESCRIPTION="Design and analysis of subsonic isolated airfoils"
+HOMEPAGE="http://raphael.mit.edu/xfoil/"
+SRC_URI="
+	http://web.mit.edu/drela/Public/web/${PN}/${PN}${PV}.tgz
+	doc? ( http://web.mit.edu/drela/Public/web/${PN}/dataflow.pdf )"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~x86 ~amd64-linux ~x86-linux"
+IUSE="doc examples"
+
+RDEPEND="x11-libs/libX11"
+DEPEND="${RDEPEND}"
+
+PATCHES=( "${FILESDIR}"/${P}-overflow.patch )
+
+S="${WORKDIR}/${PN^}"
+
+src_prepare() {
+	# fix bug #147033
+	[[ $(tc-getFC) == *gfortran ]] && PATCHES+=( "${FILESDIR}"/${PN}-6.96-gfortran.patch )
+	default
+
+	sed \
+		-e '/^FC/d' \
+		-e '/^CC/d' \
+		-e '/^FFLAGS/d' \
+		-e '/^CFLAGS/d' \
+		-e '/INSTALLCMD/d' \
+		-e 's/^\(FFLOPT .*\)/FFLOPT = $(FFLAGS)/g' \
+		-i {bin,plotlib,orrs/bin}/Makefile plotlib/config.make \
+		|| die "sed for flags and compilers failed"
+
+	sed \
+		-e "s:/var/local/codes/orrs/osmap.dat:${EPREFIX}/usr/share/xfoil/orrs/osmap.dat:" \
+		-i orrs/src/osmap.f || die "sed osmap.f failed"
+}
+
+src_compile() {
+	emake -C orrs/bin FLG="${FFLAGS}" FTNLIB="${LDFLAGS}" OS
+	pushd orrs >/dev/null || die
+	bin/osgen osmaps_ns.lst || die
+	popd >/dev/null || die
+	emake -C plotlib CFLAGS="${CFLAGS} -DUNDERSCORE"
+
+	local i
+	for i in blu pplot pxplot xfoil; do
+		emake -C bin \
+			PLTOBJ="../plotlib/libPlt_gSP.a" \
+			CFLAGS="${CFLAGS} -DUNDERSCORE" \
+			FTNLIB="${LDFLAGS}" \
+			$i
+	done
+}
+
+src_install() {
+	dobin bin/{blu,pplot,pxplot,xfoil}
+	insinto /usr/share/xfoil/orrs
+	doins orrs/osm*.dat
+
+	local DOCS=( *.txt README )
+	use doc && DOCS+=( "${DISTDIR}"/dataflow.pdf )
+	einstalldocs
+	if use examples; then
+		dodoc -r runs
+		docompress -x /usr/share/doc/${PF}/runs
+	fi
+}