use JAVAC to use gcj

gettext.spec

@@ -11,7 +11,6 @@ URL: http://www.gnu.org/software/gettext/
 Source1: po-mode-init.el
 Source2: msghack.py
 Patch0: gettext-0.14.1-amd64-libtool.patch
-Patch1: gettext-0.14.1-java-gcjonly.patch
 Prereq: /sbin/install-info
 %ifarch x86_64 ppc64 s390x
 BuildRequires: automake >= 1.8, autoconf >= 2.5
@@ -51,7 +50,6 @@ rm -rf %{buildroot}
 %ifarch x86_64 ppc64 s390x
 %patch0 -p1 -b .x86_64
 %endif
-%patch1 -p1 -b .java
 
 %build
 [ -f  /usr/share/automake/depcomp ] && cp -f /usr/share/automake/{depcomp,ylwrap} . || :
@@ -74,6 +72,7 @@ automake
 autoconf
 popd
 
+export JAVAC='gcj -C'
 %configure --without-included-gettext --enable-nls \
 	--enable-shared --with-pic-=yes
 make