head	1.2;
access;
symbols
	pkgsrc-2026Q1:1.2.0.2
	pkgsrc-2026Q1-base:1.2;
locks; strict;
comment	@// @;


1.2
date	2026.03.08.20.08.05;	author adam;	state Exp;
branches;
next	1.1;
commitid	2651Pnc9ibH86dxG;

1.1
date	2026.01.04.10.15.27;	author wiz;	state Exp;
branches;
next	;
commitid	gA8h21kOwM2nQ3pG;


desc
@@


1.2
log
@hugin: fix build with clang/libcxx
@
text
@$NetBSD: patch-src_tools_linefind.cpp,v 1.1 2026/01/04 10:15:27 wiz Exp $

error: no matching function for call to 'max(double, float)'

--- src/tools/linefind.cpp.orig	2026-01-04 10:08:44.474110831 +0000
+++ src/tools/linefind.cpp
@@@@ -87,7 +87,7 @@@@ void convertToUInt8(SrcIMG& src, const s
          */
         vigra::FindAverageAndVariance<float> mean;   // init functor
         vigra::inspectImage(srcImageRange(src, vigra::RGBToGrayAccessor<typename SrcIMG::PixelType>()), mean);
-        const double minVal = std::max(mean.average() - 3 * sqrt(mean.variance()), 1e-6f);
+        const double minVal = std::max(mean.average() - 3.0 * sqrt(mean.variance()), 1e-6);
         const double maxVal = mean.average() + 3 * sqrt(mean.variance());
         vigra_ext::applyMapping(srcImageRange(src), destImage(dest), minVal, maxVal, 1);
     }
@@@@ -111,7 +111,7 @@@@ void convertGrayToUInt8(SrcIMG& src, con
          */
         vigra::FindAverageAndVariance<float> mean;   // init functor
         vigra::inspectImage(srcImageRange(src), mean);
-        const double minVal = std::max(mean.average() - 3 * sqrt(mean.variance()), 1e-6f);
+        const double minVal = std::max(mean.average() - 3.0 * sqrt(mean.variance()), 1e-6);
         const double maxVal = mean.average() + 3 * sqrt(mean.variance());
         vigra_ext::applyMapping(srcImageRange(src), destImage(dest), minVal, maxVal, 1);
     }
@


1.1
log
@hugin: fix build on NetBSD-current
@
text
@d1 1
a1 1
$NetBSD$
d12 1
a12 1
+        const double minVal = std::max(mean.average() - 3 * sqrt(mean.variance()), 1e-6);
d21 1
a21 1
+        const double minVal = std::max(mean.average() - 3 * sqrt(mean.variance()), 1e-6);
@