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Message-ID: <47FB7FDE.4090403@gmail.com>
Date: Tue, 08 Apr 2008 17:23:26 +0300
From: "O.Sezer" <sezeroz AT gmail DOT com>
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To: djgpp-workers AT delorie DOT com
Subject: [PATCH][RE-SEND] build fixes for gcc < 4
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Reply-To: djgpp-workers AT delorie DOT com

This is a multi-part message in MIME format.
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Is it possible that this patch would go in, please?
It is rather annonying that the compilation fails
everytime I try without fixing it..

--------------------

With gcc versions < 4.0 build of djgpp library from
the CVS fails with the following errors (tried with
gcc-3.3.6 and gcc-3.4.6). The attached patch fixes
them.

/usr/local/cross-djgpp/bin/i586-pc-msdosdjgpp-gcc -pipe ... -c init1.S
cc1: -I- specified twice
make[1]: *** [init1.o] Error 1

The first hunk of the patch fixes it.

/usr/local/cross-djgpp/bin/i586-pc-msdosdjgpp-gcc -pipe -MD -O2 \
  -mcpu=i586 -march=i386 -Wall -Wbad-function-cast -Wcast-qual -Werror \
  -Wmissing-declarations -Wmissing-prototypes -Wpointer-arith -Wshadow \
  -Wstrict-prototypes -Wwrite-strings -Wundef -Wcast-align \
  -Wsign-compare -nostdinc -I. -I- -I. -I- -isystem ../../../include \
  -DGAS_MAJOR=2 -DGAS_MINOR=15 -DGAS_MINORMINOR=0 -c mcount.c \
cc1: -I- specified twice
make[3]: *** [mcount.o] Error 1

The second hunk of the patch fixes it.

Regards,
Ozkan Sezer



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diff -urNp djgpp/src/makefile.cfg.orig djgpp/src/makefile.cfg
--- djgpp/src/makefile.cfg.orig	2007-12-13 04:03:11.000000000 +0200
+++ djgpp/src/makefile.cfg	2008-03-26 19:48:28.000000000 +0200
@@ -50,7 +50,7 @@ gcc-l.opt: makefile.cfg
 	@./misc.exe echo - "-march=i386" >>gcc-l.opt
 	@./misc.exe echo - "-Wall" >>gcc-l.opt
 	@./misc.exe echo - "-nostdinc" >>gcc-l.opt
-	@./misc.exe echo - "$(IQUOTE)" >>gcc.opt
+	@./misc.exe echo - "$(IQUOTE)" >>gcc-l.opt
 
 gpp.opt: gcc.opt
 	sed -f gpp.sed $< > $@
diff -urNp djgpp/src/makefile.inc.orig djgpp/src/makefile.inc
--- djgpp/src/makefile.inc.orig	2007-12-12 04:03:17.000000000 +0200
+++ djgpp/src/makefile.inc	2008-03-26 19:48:28.000000000 +0200
@@ -76,8 +76,8 @@ endif
 # in a profiling version of libc (the profiling support code calling
 # profiling support code).
 #
-XNOPGGCC = $(CROSS_GCC) $(shell sed -f $(TOP)/../noprof.sed $(TOP)/../gcc.opt) -I. -I- -isystem $(TOP)/../../include $(CFLAGS)
-XNOPGGPP = $(CROSS_GCC) $(shell sed -f $(TOP)/../noprof.sed $(TOP)/../gpp.opt) -I. -I- -isystem $(TOP)/../../include $(CFLAGS)
+XNOPGGCC = $(CROSS_GCC) $(shell sed -f $(TOP)/../noprof.sed $(TOP)/../gcc.opt) -isystem $(TOP)/../../include $(CFLAGS)
+XNOPGGPP = $(CROSS_GCC) $(shell sed -f $(TOP)/../noprof.sed $(TOP)/../gpp.opt) -isystem $(TOP)/../../include $(CFLAGS)
 
 MISC = $(TOP)/../misc.exe
 

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