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comment	@# @;


1.1
date	2025.10.17.22.07.48;	author mrg;	state Exp;
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desc
@@


1.1
log
@fix build with GCC 14.

this one is annoying.  initially, it fails as it force sets "CFLAGS=-O"
i an sub-make that tries to compile invalid in gcc 14 default code.  the
patch to src/Makefile is to pass down CFLAGS as CFLAGS.

the "configure"-alike setup here absolutely requires to turn off the new
errors as it explicitly abuses that old C feature to find what symbols
do or don't exist.

as such, just add -Wno-implicit-int -Wno-implicit-function-declaration
to CFLAGS with GCC 14, and this builds again.
@
text
@$NetBSD$

--- unix/unix.mak.orig	2025-09-27 22:03:33.206737661 -0700
+++ unix/unix.mak	2025-09-27 22:05:31.100813679 -0700
@@@@ -109,7 +109,7 @@@@
 
 regexp.o: $(BUILDERS) config.h
 	cd ./regexp; \
-	    $(MAKE) CC='$(CC)' CFLAGS='-O' O=o regexp.o >err 2>&1 || \
+	    $(MAKE) CC='$(CC)' CFLAGS='$(CFLAGS)' O=o regexp.o >err 2>&1 || \
 	    { cat err; rm err; exit 1; }
 	rm regexp/err
 	mv regexp/regexp.o .
@