[repsnapper] Added lmfit patch

[Miro Hrončok]

commit 80a214bd6558d625409301cdd303746d71b2121f
Author: Miro Hrončok <miro at hroncok.cz>
Date:   Tue Aug 27 20:24:48 2013 +0200

    Added lmfit patch

 repsnapper-lmfit50.patch |   19 +++++++++++++++++++
 repsnapper.spec          |    4 +++-
 2 files changed, 22 insertions(+), 1 deletions(-)
---
diff --git a/repsnapper-lmfit50.patch b/repsnapper-lmfit50.patch
new file mode 100644
index 0000000..9521d07
--- /dev/null
+++ b/repsnapper-lmfit50.patch
@@ -0,0 +1,19 @@
+diff --git a/src/slicer/geometry.cpp b/src/slicer/geometry.cpp
+index 451aded..7b41bbf 100644
+--- a/src/slicer/geometry.cpp
++++ b/src/slicer/geometry.cpp
+@@ -89,13 +89,11 @@ bool fit_arc(const int m_dat, const arc_data_struct data,
+ {
+   lm_status_struct status;
+   lm_control_struct control = lm_control_double;
+-  control.printflags = 0; // 3 = monitor status (+1) and parameters (+2)
+-  control.maxcall = 200;
+   control.ftol = sq_error; // max square error sum
+ 
+   // printf( "Fitting:\n" );
+   lmmin( n_par, par, m_dat, (const void*) &data,
+-	 evaluate_arcfit, &control, &status, lm_printout_std );
++	 evaluate_arcfit, &control, &status);
+ 
+   result_center.x() = par[0];
+   result_center.y() = par[1];
diff --git a/repsnapper.spec b/repsnapper.spec
index a8abbe5..78b704c 100644
--- a/repsnapper.spec
+++ b/repsnapper.spec
@@ -22,6 +22,7 @@ URL:            https://github.com/timschmidt/%{name}
 Source0:        https://github.com/timschmidt/%{name}/archive/%{commit}/%{name}-%{version}-%{shortcommit}.tar.gz
 Source1:        %{name}-softsurfer-copyright-email.txt
 Patch0:         %{name}-use-system-libs.patch
+Patch1:         %{name}-lmfit50.patch
 BuildRequires:  amftools-devel
 BuildRequires:  cairomm-devel
 BuildRequires:  desktop-file-utils
@@ -51,6 +52,7 @@ RepSnapper is a host software for controlling the RepRap 3D printer.
 cp %SOURCE1 .
 
 %patch0 -p1
+%patch1 -p1
 rm -rf libraries/{clipper,vmmlib,amf,lmfit,poly2tri}
 
 # Remove license information of bundled libs
@@ -97,7 +99,7 @@ fi
 %changelog
 * Tue Aug 27 2013 Miro Hrončok <mhroncok at redhat.com> - 2.2.0-0.6.b3
 - New upstream betaversion
-- Rebuild for new lmfit
+- Rebuild for new lmfit, added patch to support it
 
 * Wed Aug 21 2013 Remi Collet <rcollet at redhat.com> - 2.2.0-0.5.a4
 - rebuild for new libzip