add ebuild

ebuild/Manifest

@@ -0,0 +1,2 @@
+EBUILD fitsview-0.1.ebuild 979 BLAKE2B a9c5a81e38cae224d67df0cd6c8f0555d3e9452c3851b470847ee8a3d3daccf22b76b2fd44be57864213fbd3f7825c38c49f9417ffc89ec30824a20493f9ac22 SHA512 35b2b77cda746f5543d16bce54fef054f31ddd87f130f5b695c2082277f99e8ddb60de9677a86236ac0e8308e2837751dfac0c3f89824f635bc0fc8e422365ac
+MISC readme 73 BLAKE2B 5b75e850d824ecf0a6e531d255714ff0f636e992f2285d16e768b7da0e3df510519efd7fc86f41de975e23b49557bdd1a82273be066d464bc2db310944067243 SHA512 14254895a4102f59007bf33b2f5e5b434543a0973ebca4292e630a8e4cbf38a0daa161523c93db8ff529d328dc6cbef3bf1b8cab9533bb9740ed699d99000cb5

ebuild/Readme

@@ -0,0 +1 @@
+do ebuild fitsview-0.1.ebuild manifest after change of ebuild data

ebuild/fitsview-0.1.ebuild

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+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit cmake-utils
+
+DESCRIPTION="Very simple FITS visualisation tool"
+HOMEPAGE="https://github.com/eddyem/fits_filter"
+SRC_URI=""
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="cuda leptonica gsl"
+
+DEPEND="
+    virtual/opengl
+    x11-libs/gtkglext
+    sci-libs/cfitsio
+    sci-libs/fftw
+    cuda? ( dev-util/nvidia-cuda-toolkit )
+    leptonica? ( media-libs/leptonica )
+    gsl? ( sci-libs/gsl )
+"
+RDEPEND="${DEPEND}"
+S="${WORKDIR}"
+
+src_unpack() {
+    cp -r /home/eddy/C-files/fitsview/* ${S} || die
+}
+
+CMAKE_USE_DIR="${S}"
+BUILD_DIR=${S} 
+
+src_configure() {
+    local mycmakeargs=(
+	"-DCMAKE_INSTALL_PREFIX=/usr/local"
+	"-DUSE_CUDA=$(usex cuda)"
+	"-DUSE_LEPTONICA=$(usex leptonica)"
+	"-DUSE_GSL=$(usex gsl)"
+    )
+     cmake-utils_src_configure
+}