From f1677714164a7061d7413acbac69381703971412 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Mon, 8 Apr 2019 20:59:22 +0200
Subject: media-libs/vigra: Fix USE fftw, jpeg, png, tiff (automagic, unused)

Bug: https://bugs.gentoo.org/665380
Package-Manager: Portage-2.3.62, Repoman-2.3.12
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 media-libs/vigra/vigra-9999.ebuild | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

(limited to 'media-libs')

diff --git a/media-libs/vigra/vigra-9999.ebuild b/media-libs/vigra/vigra-9999.ebuild
index 120f0cc24297..13ec1ef25a54 100644
--- a/media-libs/vigra/vigra-9999.ebuild
+++ b/media-libs/vigra/vigra-9999.ebuild
@@ -59,12 +59,25 @@ pkg_setup() {
 }
 
 src_prepare() {
+	vigra_disable() {
+		if ! use ${1}; then
+			sed -e "/^VIGRA_FIND_PACKAGE.*${2:-$1}/Is/^/#disabled by USE=${1}: /" \
+				-i CMakeLists.txt || die "failed to disable ${1}"
+		fi
+	}
+
 	cmake-utils_src_prepare
 
 	if [[ ${PV} != *9999 ]]; then
 		rm -r doc || die "failed to remove shipped docs"
 	fi
 
+	vigra_disable fftw fftw3
+	vigra_disable fftw fftw3f
+	vigra_disable jpeg
+	vigra_disable png
+	vigra_disable tiff
+
 	# Don't use python_fix_shebang because we can't put this behind USE="python"
 	sed -i -e '/env/s:python:python2:' config/vigra-config.in || die
 }
@@ -79,11 +92,7 @@ src_configure() {
 			-DDOCINSTALL="share/doc/${P}"
 			-DLIBDIR_SUFFIX="${libdir/lib}"
 			-DUSE_DOC=$(usex doc ON OFF) # unused
-			-DUSE_FFTW3=$(usex fftw ON OFF) # unused
-			-DUSE_JPEG=$(usex jpeg ON OFF) # unused
 			-DUSE_MPI=$(usex mpi ON OFF) # unused
-			-DUSE_PNG=$(usex png ON OFF) # unused
-			-DUSE_TIFF=$(usex tiff ON OFF) # unused
 			-DWITH_HDF5=$(usex hdf5 ON OFF)
 			-DWITH_OPENEXR=$(usex openexr ON OFF)
 			-DWITH_VALGRIND=$(usex valgrind ON OFF)
-- 
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