Use patched upstream launcher instead of custom script

0001-Force-SLF4J-SimpleLogger-re-initialization.patch

@@ -1,7 +1,7 @@
-From 623fb2bd14731aac8fdc29e3544d765e953707fc Mon Sep 17 00:00:00 2001
+From d525c9b0b5d1bc61cff6c32164af71a449a074a9 Mon Sep 17 00:00:00 2001
 From: Mikolaj Izdebski <mizdebsk@redhat.com>
 Date: Fri, 8 Apr 2016 01:05:29 +0200
-Subject: [PATCH] Force SLF4J SimpleLogger re-initialization
+Subject: [PATCH 1/2] Force SLF4J SimpleLogger re-initialization
 
 ---
  .../main/java/org/slf4j/impl/MavenSlf4jSimpleFriend.java  | 15 +++++++++++++++
@@ -40,5 +40,5 @@ index bffd18c..5af6a68 100644
          ILoggerFactory loggerFactory = LoggerFactory.getILoggerFactory();
          if ( loggerFactory instanceof SimpleLoggerFactory )
 -- 
-2.5.0
+2.7.4
 

0002-Adapt-mvn-script.patch

@@ -0,0 +1,79 @@
+From 207831a798420d86789fac965d7b935c4af281ca Mon Sep 17 00:00:00 2001
+From: Michael Simacek <msimacek@redhat.com>
+Date: Mon, 15 Aug 2016 10:09:29 +0200
+Subject: [PATCH 2/2] Adapt mvn script
+
+---
+ apache-maven/src/bin/mvn | 22 ++++++++++++++++++----
+ 1 file changed, 18 insertions(+), 4 deletions(-)
+
+diff --git a/apache-maven/src/bin/mvn b/apache-maven/src/bin/mvn
+index 2a88df2..1160c62 100755
+--- a/apache-maven/src/bin/mvn
++++ b/apache-maven/src/bin/mvn
+@@ -22,7 +22,7 @@
+ #
+ # Environment Variable Prerequisites
+ #
+-#   JAVA_HOME       Must point at your Java Development Kit installation.
++#   JAVA_HOME       (Optional) Must point at your Java Development Kit installation.
+ #   MAVEN_OPTS      (Optional) Java runtime options used when Maven is executed.
+ #   MAVEN_SKIP_RC   (Optional) Flag to disable loading of mavenrc files.
+ # -----------------------------------------------------------------------------
+@@ -33,12 +33,24 @@ if [ -z "$MAVEN_SKIP_RC" ] ; then
+     . /etc/mavenrc
+   fi
+ 
++  if [ -f /etc/java/maven.conf ] ; then
++    . /etc/java/maven.conf
++  fi
++
+   if [ -f "$HOME/.mavenrc" ] ; then
+     . "$HOME/.mavenrc"
+   fi
+ 
+ fi
+ 
++if [ -f /usr/share/java-utils/java-functions ] ; then
++  . /usr/share/java-utils/java-functions
++  set_jvm
++  set_javacmd
++fi
++export JAVA_HOME
++export JAVACMD
++
+ # OS specific support. $var _must_ be set to either true or false.
+ cygwin=false;
+ mingw=false;
+@@ -63,7 +75,8 @@ done
+ 
+ saveddir=`pwd`
+ 
+-MAVEN_HOME=`dirname "$PRG"`/..
++MAVEN_HOME="${_FEDORA_MAVEN_HOME:-`dirname "$PRG"`/..}"
++unset _FEDORA_MAVEN_HOME
+ 
+ # make it fully qualified
+ MAVEN_HOME=`cd "$MAVEN_HOME" && pwd`
+@@ -91,7 +104,8 @@ fi
+ 
+ if [ -z "$JAVA_HOME" ] ; then
+   JAVACMD="`which java`"
+-else
++fi
++if [ -z "$JAVACMD" ] ; then
+   JAVACMD="$JAVA_HOME/bin/java"
+ fi
+ 
+@@ -103,7 +117,7 @@ if [ ! -x "$JAVACMD" ] ; then
+ fi
+ 
+ CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher
+-CLASSWORLDS_JAR=`echo "${MAVEN_HOME}"/boot/plexus-classworlds-*.jar`
++CLASSWORLDS_JAR=`build-classpath plexus-classworlds`
+ 
+ # For Cygwin, switch paths to Windows format before running java
+ if $cygwin ; then
+-- 
+2.7.4
+

maven.spec

@@ -2,7 +2,7 @@
 
 Name:           maven
 Version:        3.4.0
-Release:        0.1.20160807git9f2452a%{?dist}
+Release:        0.2.20160807git9f2452a%{?dist}
 Summary:        Java project management and project comprehension tool
 License:        ASL 2.0
 URL:            http://maven.apache.org/
@@ -15,6 +15,7 @@ Source2:        mvn.1
 Source200:      %{name}-script
 
 Patch0:         0001-Force-SLF4J-SimpleLogger-re-initialization.patch
+Patch1:         0002-Adapt-mvn-script.patch
 
 BuildRequires:  maven-local
 
@@ -157,6 +158,7 @@ Summary:        API documentation for %{name}
 #setup -q -n apache-%{name}-%{version}%{?ver_add}
 %setup -q -n %{name}-9f2452a
 %patch0 -p1
+%patch1 -p1
 
 # not really used during build, but a precaution
 rm -f maven-ant-tasks-*.jar
@@ -164,10 +166,6 @@ rm -f maven-ant-tasks-*.jar
 rm -f apache-maven/src/bin/*.bat
 sed -i 's:\r::' apache-maven/src/conf/settings.xml
 
-# Update shell scripts to use unversioned classworlds
-sed -i -e s:'"${MAVEN_HOME}"/boot/plexus-classworlds-\*.jar':'"${MAVEN_HOME}"/boot/plexus-classworlds.jar':g \
-        apache-maven/src/bin/mvn*
-
 # Disable QA plugins which are not useful for us
 %pom_remove_plugin :animal-sniffer-maven-plugin
 %pom_remove_plugin :apache-rat-plugin
@@ -204,12 +202,11 @@ install -d -m 755 %{buildroot}%{_sysconfdir}/%{name}
 install -d -m 755 %{buildroot}%{_datadir}/bash-completion/completions
 install -d -m 755 %{buildroot}%{_mandir}/man1
 
-for cmd in mvnDebug mvnyjp; do
-    sed s/@@CMD@@/$cmd/ %{SOURCE200} >%{buildroot}%{_bindir}/$cmd
+for cmd in mvn mvnDebug mvnyjp; do
+    ln -s %{_datadir}/%{name}/bin/$cmd %{buildroot}%{_bindir}/$cmd
     echo ".so man1/mvn.1" >%{buildroot}%{_mandir}/man1/$cmd.1
 done
 sed s/@@CMD@@/mvn/ %{SOURCE200} >%{buildroot}%{_datadir}/%{name}/bin/mvn-script
-ln -sf %{_datadir}/%{name}/bin/mvn-script %{buildroot}%{_bindir}/mvn
 install -p -m 644 %{SOURCE2} %{buildroot}%{_mandir}/man1
 install -p -m 644 %{SOURCE1} %{buildroot}%{_datadir}/bash-completion/completions/mvn
 mv $M2_HOME/bin/m2.conf %{buildroot}%{_sysconfdir}
@@ -290,6 +287,9 @@ ln -sf $(build-classpath plexus/classworlds) \
 
 
 %changelog
+* Mon Aug 15 2016 Michael Simacek <msimacek@redhat.com> - 3.4.0-0.2.20160807git9f2452a
+- Use patched upstream launcher instead of custom script
+
 * Mon Aug  8 2016 Mikolaj Izdebski <mizdebsk@redhat.com> - 3.4.0-0.1.20160807git9f2452a
 - Update to 3.4.0 snapshot