$NetBSD: patch-src_Makefile.0,v 1.1 2019/07/09 15:46:42 riastradh Exp $

Compile recommend with CC_FOR_BUILD since it is executed during build.

--- src/Makefile.0.orig	2001-06-29 02:20:35.000000000 +0000
+++ src/Makefile.0
@@ -156,11 +156,15 @@ setid.$(O): setid.c
 	@$(CC) -c $(CFLAGS) $*.c
 
 recommend.$(O): recommend.c
-	@$(CC) -c $(CFLAGS) $*.c
+	@$(CC_FOR_BUILD) -c $(CFLAGS) $*.c
 
 .c.$(O):
 	$(CC) -c $(CFLAGS) $<
 
+.SUFFIXES: .host-$(O)
+.c.host-$(O):
+	$(CC_FOR_BUILD) -c -o $@ $(CFLAGS) $<
+
 gethome: gethome.$(O) setid
 	@$(CC) $(CFLAGS) $@.$(O) -o $@ $(LDFLAGS)
 
@@ -170,12 +174,12 @@ getparams:
 setid: setid.$(O)
 	@$(CC) $(CFLAGS) $@.$(O) -o $@ $(LDFLAGS)
 
-recommend: recommend.$(O) sublib.$(O)
-	@$(CC) $(CFLAGS) $@.$(O) sublib.$(O) -o $@ $(LDFLAGS)
+recommend: recommend.$(O) sublib.host-$(O)
+	@$(CC_FOR_BUILD) $(CFLAGS) $@.$(O) sublib.host-$(O) -o $@ $(LDFLAGS)
 
 ../man/man.sed: manconf.c ../autoconf.h ../config.h includes.h procmail.h
 ../man/man.sed: ../patchlevel.h
-	@$(CC) $(CFLAGS) "-DBINDIR=\"$(VISIBLE_BINDIR)\"" -o _autotst \
+	@$(CC_FOR_BUILD) $(CFLAGS) "-DBINDIR=\"$(VISIBLE_BINDIR)\"" -o _autotst \
  manconf.c $(LDFLAGS)
 	@./_autotst $@
 	@echo Housekeeping file >$@