added head_ac

diff --git a/mach/sun3/libcc.ansi/homefromsubdir b/mach/sun3/libcc.ansi/homefromsubdir
new file mode 100755 (executable)
index 0000000..64b05ca
--- /dev/null
+++ b/mach/sun3/libcc.ansi/homefromsubdir
@@ -0,0 +1,15 @@
+if [ $# = 1 ]
+then
+       NAM=`expr $1 : '^\(\..*\)'`
+       if [ X$NAM = X ]
+       then
+           NAM=$1
+       else
+           NAM=../$NAM
+       fi
+       echo $NAM
+       exit 0
+else
+       echo PATH_ERROR
+       exit 1
+fi

diff --git a/mach/sun3/libcc.ansi/makefile b/mach/sun3/libcc.ansi/makefile
index 4e0bbde..786a9cc 100644 (file)
--- a/mach/sun3/libcc.ansi/makefile
+++ b/mach/sun3/libcc.ansi/makefile
@@ -7,14 +7,21 @@ SUB=
 LIBC="PREF=$(PREF)" "SUB=$(SUB)"
 OLIB=tail_$(PREF)$(SUB)
 
-install: cplibc
+install: cplibc cphead
 
-cplibc:
+cplibc: libsrc
+       make -f $(MAKEFILE) $(LIBC) $(MACHDEF) "EMHOME=`homefromsubdir $(EMHOME)`" tailcp
+
+cphead: head_$(PREF).e
+       make -f $(MAKEFILE) $(LIBC) $(MACHDEF) "EMHOME=$(EMHOME)" headcp
+
+head_$(PREF).e: libsrc
+
+libsrc: $(EMHOME)/lang/cem/libcc.ansi/libsrc .
        cp $(EMHOME)/lang/cem/libcc.ansi/libsrc .
        tar xf libsrc
-       make -f $(MAKEFILE) $(LIBC) $(MACHDEF) "EMHOME=../$(EMHOME)" tailcp
 
-cmp:   cmplibc
+cmp:   cmplibc cmphead
        -../../compare $(OLIB)
 
 cmplibc:
@@ -22,8 +29,11 @@ cmplibc:
        tar xf libsrc
        make -f $(MAKEFILE) $(LIBC) $(MACHDEF) "EMHOME=../$(EMHOME)" tail
 
+cmphead: head_$(PREF).e
+       make -f $(MAKEFILE) $(LIBC) $(MACHDEF) "EMHOME=../$(EMHOME)" head
+
 clean:
-       rm -rf `cat LIST` LIST OLIST MakeArch Makefile make.proto libsrc
+       rm -rf `cat LIST` LIST OLIST MakeArch Makefile make.proto libsrc head_$(PREF).[e$(SUF)]
 
 opr:
        make pr | opr