--- Makefile.am	2004-10-20 14:47:12.000000000 +0200
+++ Makefile.am.new	2009-05-13 12:14:09.000000000 +0200
@@ -1,4 +1,4 @@
-bin_PROGRAMS = chooch
+bin_PROGRAMS = chooch chooch-pg
 
 chooch_SOURCES = main.c      fluread.c printbanner.c minmax.c  spline.c \
         mucal.c     fdprime.c smooth.c      fits.c    normalize.c \
@@ -12,4 +12,8 @@
 
 chooch_LDADD = $(GSL_LIBS) $(PGPLOT_LIBS) $(CGRAPH_LIBS)
 
+chooch_pg_CFLAGS = -DPGPLOT $(GSL_CFLAGS) $(PGPLOT_CFLAGS) $(CGRAPH_CFLAGS)
+
+chooch_pg_LDADD = $(GSL_LIBS) $(PGPLOT_LIBS) $(CGRAPH_LIBS)
+
 man_MANS = man/chooch.1
--- Makefile.am	2009-05-13 12:16:05.000000000 +0200
+++ Makefile.am.new	2009-05-13 12:18:33.000000000 +0200
@@ -1,5 +1,10 @@
 bin_PROGRAMS = chooch chooch-pg
 
+chooch_pg_SOURCES = main.c      fluread.c printbanner.c minmax.c  spline.c \
+        mucal.c     fdprime.c smooth.c      fits.c    normalize.c \
+        checks.c    usage.c   integrate.c   psplot.c  selwavel.c \
+        copyright.c toplot.c  license.c
+
 chooch_SOURCES = main.c      fluread.c printbanner.c minmax.c  spline.c \
         mucal.c     fdprime.c smooth.c      fits.c    normalize.c \
         checks.c    usage.c   integrate.c   psplot.c  selwavel.c \