Upgraded gawk to 5.1.0

Makefile

 all:
-	tar xf gawk-5.0.0.tar.xz
-	cd gawk-5.0.0 && ./configure --build=$(CLFS_TARGET) --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
-	$(MAKE) -C gawk-5.0.0
+	tar xf gawk-5.1.0.tar.xz
+	cd gawk-5.1.0 && ./configure --build=$(CLFS_TARGET) --prefix=/usr --sysconfdir=/etc --libexecdir=/usr/lib
+	$(MAKE) -C gawk-5.1.0
 	if [[ ! "$(BUILD_OPTIONS)" =~ no-tests ]] ; then \
-	    $(MAKE) -C gawk-5.0.0 check ; \
+	    $(MAKE) -C gawk-5.1.0 check ; \
 	fi
-	$(MAKE) -C gawk-5.0.0 install
-	mkdir -v /usr/share/doc/gawk-5.0.0
-	cd gawk-5.0.0 && cp -v doc/{awkforai.txt,*.{eps,pdf,jpg}} /usr/share/doc/gawk-5.0.0
-	rm -rf gawk-5.0.0
+	$(MAKE) -C gawk-5.1.0 install
+	mkdir -v /usr/share/doc/gawk-5.1.0
+	cd gawk-5.1.0 && cp -v doc/{awkforai.txt,*.{eps,pdf,jpg}} /usr/share/doc/gawk-5.1.0
+	rm -rf gawk-5.1.0

build.xml

 <project name="gawk">
 
  <target name="temporary-gawk">
-  <property name="makedir" value="${builddir}/gawk-5.0.0"/>
+  <property name="makedir" value="${builddir}/gawk-5.1.0"/>
   <exec executable="tar" failonerror="true">
-   <arg line="xf packages/gawk/gawk-5.0.0.tar.xz -C ${builddir}"/>
+   <arg line="xf packages/gawk/gawk-5.1.0.tar.xz -C ${builddir}"/>
   </exec>
   <exec executable="./configure" dir="${makedir}" failonerror="true">
    <env key="PATH" path="${PATH}"/>