Hi,<div>I build iPerf3 for IPFire, (for reasons look here:&nbsp;<a href="http://forum.ipfire.org/viewtopic.php?f=50&amp;t=15498">http://forum.ipfire.org/viewtopic.php?f=50&amp;t=15498</a>) and was told &nbsp;that i should submit changes to the mailing list.</div><div><br></div><div>Here is a patch with all changes:</div><div><br></div><div>Signed-off-by: Jonatan Schlag &lt;jonatan@familyschlag.de&gt;</div><div><br></div><div>From a403b42f389cd5617937a0df220c67e279236034 Mon Sep 17 00:00:00 2001</div><div>From: jonaschl &lt;jonnyschlag@gmail.com&gt;</div><div>Date: Wed, 23 Dec 2015 13:43:20 +0100</div><div>Subject: [PATCH] new package iPerf 3</div><div><br></div><div>email: jonnyschlag@gmail.com</div><div>author: jonaschl</div><div>---</div><div>&nbsp;config/rootfiles/packages/iperf3 | 10 +++++</div><div>&nbsp;lfs/iperf3                       | 84 ++++++++++++++++++++++++++++++++++++++++</div><div>&nbsp;make.sh                          |  1 +</div><div>&nbsp;3 files changed, 95 insertions(+)</div><div>&nbsp;create mode 100644 config/rootfiles/packages/iperf3</div><div>&nbsp;create mode 100644 lfs/iperf3</div><div><br></div><div>diff --git a/config/rootfiles/packages/iperf3 b/config/rootfiles/packages/iperf3</div><div>new file mode 100644</div><div>index 0000000..717cc96</div><div>--- /dev/null</div><div>+++ b/config/rootfiles/packages/iperf3</div><div>@@ -0,0 +1,10 @@</div><div>+usr/bin/iperf3</div><div>+#usr/include/iperf_api.h</div><div>+usr/lib/libiperf.a</div><div>+usr/lib/libiperf.la</div><div>+usr/lib/libiperf.so</div><div>+usr/lib/libiperf.so.0</div><div>+usr/lib/libiperf.so.0.0.0</div><div>+#usr/share/man/man1/iperf3.1</div><div>+#usr/share/man/man3/libiperf.3</div><div>+</div><div>diff --git a/lfs/iperf3 b/lfs/iperf3</div><div>new file mode 100644</div><div>index 0000000..b8e0cd2</div><div>--- /dev/null</div><div>+++ b/lfs/iperf3</div><div>@@ -0,0 +1,84 @@</div><div>+###############################################################################</div><div>+#                                                                             #</div><div>+# IPFire.org - A linux based firewall                                         #</div><div>+# Copyright (C) 2007-2015  IPFire Team  &lt;info@ipfire.org&gt;                     #</div><div>+#                                                                             #</div><div>+# This program is free software: you can redistribute it and/or modify        #</div><div>+# it under the terms of the GNU General Public License as published by        #</div><div>+# the Free Software Foundation, either version 3 of the License, or           #</div><div>+# (at your option) any later version.                                         #</div><div>+#                                                                             #</div><div>+# This program is distributed in the hope that it will be useful,             #</div><div>+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #</div><div>+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #</div><div>+# GNU General Public License for more details.                                #</div><div>+#                                                                             #</div><div>+# You should have received a copy of the GNU General Public License           #</div><div>+# along with this program.  If not, see &lt;<a href="http://www.gnu.org/licenses/">http://www.gnu.org/licenses/</a>&gt;.       #</div><div>+#                                                                             #</div><div>+###############################################################################</div><div>+</div><div>+###############################################################################</div><div>+# Definitions</div><div>+###############################################################################</div><div>+</div><div>+include Config</div><div>+</div><div>+VER        = 3.1.1</div><div>+</div><div>+THISAPP    = iperf3-$(VER)</div><div>+DL_FILE    = $(THISAPP).tar.gz</div><div>+DL_FROM    = $(URL_IPFIRE)</div><div>+DIR_APP    = $(DIR_SRC)/$(THISAPP)</div><div>+TARGET     = $(DIR_INFO)/$(THISAPP)</div><div>+PROG       = iperf3</div><div>+PAK_VER    = 1</div><div>+</div><div>+DEPS       = ""</div><div>+</div><div>+###############################################################################</div><div>+# Top-level Rules</div><div>+###############################################################################</div><div>+</div><div>+objects = $(DL_FILE)</div><div>+</div><div>+$(DL_FILE) = $(DL_FROM)/$(DL_FILE)</div><div>+</div><div>+$(DL_FILE)_MD5 = 62e3d2a057cca69e88ebfbf35b7483ef</div><div>+</div><div>+install : $(TARGET)</div><div>+</div><div>+check : $(patsubst %,$(DIR_CHK)/%,$(objects))</div><div>+</div><div>+download :$(patsubst %,$(DIR_DL)/%,$(objects))</div><div>+</div><div>+md5 : $(subst %,%_MD5,$(objects))</div><div>+</div><div>+dist:&nbsp;</div><div>+	@$(PAK)</div><div>+</div><div>+###############################################################################</div><div>+# Downloading, checking, md5sum</div><div>+###############################################################################</div><div>+</div><div>+$(patsubst %,$(DIR_CHK)/%,$(objects)) :</div><div>+	@$(CHECK)</div><div>+</div><div>+$(patsubst %,$(DIR_DL)/%,$(objects)) :</div><div>+	@$(LOAD)</div><div>+</div><div>+$(subst %,%_MD5,$(objects)) :</div><div>+	@$(MD5)</div><div>+</div><div>+###############################################################################</div><div>+# Installation Details</div><div>+###############################################################################</div><div>+</div><div>+$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))</div><div>+	@$(PREBUILD)</div><div>+	@rm -rf $(DIR_APP) &amp;&amp; cd $(DIR_SRC) &amp;&amp; tar zxf $(DIR_DL)/$(DL_FILE)</div><div>+	cd $(DIR_APP) &amp;&amp; ./configure --prefix=/usr</div><div>+	cd $(DIR_APP) &amp;&amp; make $(MAKETUNING)</div><div>+	cd $(DIR_APP) &amp;&amp; make install</div><div>+	@rm -rf $(DIR_APP)</div><div>+	@$(POSTBUILD)</div><div>diff --git a/make.sh b/make.sh</div><div>index 39089cd..b184115 100755</div><div>--- a/make.sh</div><div>+++ b/make.sh</div><div>@@ -740,6 +740,7 @@ buildipfire() {</div><div>&nbsp; &nbsp;ipfiremake gutenprint</div><div>&nbsp; &nbsp;ipfiremake apcupsd</div><div>&nbsp; &nbsp;ipfiremake iperf</div><div>+  ipfiremake iperf3</div><div>&nbsp; &nbsp;ipfiremake netcat</div><div>&nbsp; &nbsp;ipfiremake 7zip</div><div>&nbsp; &nbsp;ipfiremake lynis</div><div>--&nbsp;</div><div>2.1.4</div><div><br></div><div><br></div><div>I do not know if i do all right, in the moment I am not so familiar with git and patches.</div><div><br></div><div>In addition I have a question. When I build iPerf 3 I run into a bug (see <a href="https://github.com/esnet/iperf/issues/337">https://github.com/esnet/iperf/issues/337</a>). I modified the source package and now iPerf 3 build. There are c flags  which are incompatible. What is the better style to modify  the source package and  use this source package or to create a patch (what I try but I fail) and use the original source package and patch it during the build process? The source package what I  use in the moment could be find here:  <a href="http://forum.ipfire.org/download/file.php?id=1853">http://forum.ipfire.org/download/file.php?id=1853</a></div><div><br></div><div><br></div><div><br></div><div>Yours sincerely Jonatan Schlag</div><div><br></div><div><br></div><div><br></div>