$NetBSD: patch-Makefile.in,v 1.1 2024/02/25 22:00:09 wiz Exp $

Add DEFS to CFLAGS (for string.h)
Use DESTDIR in install target

--- Makefile.in.orig	2024-01-14 23:55:06.000000000 +0000
+++ Makefile.in
@@ -4,7 +4,7 @@
 # Do not hand edit.
 
 CC       = @CC@
-CFLAGS   = @CFLAGS@
+CFLAGS   = @CFLAGS@ @DEFS@
 CPPFLAGS = @CPPFLAGS@
 DEFS     = @DEFS@
 LDFLAGS   = @LDFLAGS@
@@ -18,8 +18,8 @@ FL_LEX   = @FL_LEX@
 exec_prefix   = @exec_prefix@
 prefix        = @prefix@
 EXEEXT	      = @EXEEXT@
-INSTALLBINDIR = @bindir@
-INSTALLLIBDIR = @libdir@
+INSTALLBINDIR = $(DESTDIR)/@bindir@
+INSTALLLIBDIR = $(DESTDIR)@libdir@
 
 #CFLAGS+= -DDEBUG=2
 #CFLAGS+= -DDO_WAVE_CANCEL
@@ -52,7 +52,7 @@ ifneq (,$(wildcard *.o))
 endif
 
 install: eflite
-	mkdir -p $(exec_prefix)/bin && install -c -m 0755 $< $(exec_prefix)/bin
+	mkdir -p $(INSTALLBINDIR) && install -c -m 0755 $< $(INSTALLBINDIR)
 
 test: eflite
 	./eflite -f eflite_test.txt