From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3D81B066.66AD59CE@imc-berlin.de> Date: Fri, 13 Sep 2002 11:31:18 +0200 From: Steven Scholz MIME-Version: 1.0 To: LinuxPPC Subject: Problems with 2.4.20 and includes... Content-Type: text/plain; charset=us-ascii Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Hi there, I just pulled the BITKEEPERs linuxppc_2_4_devel and have trouble building it: ... ppc_8xx-gcc -D__KERNEL__ -I/opt/BITKEEPER/devel-2.4.20-pre6/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer -I/opt/BITKEEPER/devel-2.4.20-pre6/arch/ppc -fsigned-char -msoft-float -pipe -ffixed-r2 -Wno-uninitialized -mmultiple -mstring -nostdinc -iwithprefix include -DKBUILD_BASENAME=sched -fno-omit-frame-pointer -c -o sched.o sched.c In file included from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/wait.h:13, from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/fs.h:12, from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/capability.h:17, from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/binfmts.h:5, from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/sched.h:9, from /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/mm.h:4, from sched.c:23: /opt/BITKEEPER/devel-2.4.20-pre6/include/linux/kernel.h:10: stdarg.h: Datei oder Verzeichnis nicht gefunden ... scholz@pinguin:/opt/BITKEEPER/devel-2.4.20-pre6> locate stdarg.h /opt/ELDK/ppc_8xx/usr/lib/gcc-lib/ppc-linux/2.95.3/include/stdarg.h /opt/ELDK/usr/lib/gcc-lib/ppc-linux/2.95.3/include/stdarg.h I am using the ELDK as build environment. 2.4.19 kernel compiled with no problems! I found the problem in the main Makefile: --------------- @@ -261,7 +262,7 @@ # 'kbuild_2_4_nostdinc :=' or -I/usr/include for kernel code and you are not UML # then your code is broken! KAO. -kbuild_2_4_nostdinc := -nostdinc -iwithprefix include +kbuild_2_4_nostdinc := -nostdinc $(shell $(CC) -print-search-dirs | sed -ne 's/install: \(.*\)/-I \1include/gp') export kbuild_2_4_nostdinc export CPPFLAGS CFLAGS CFLAGS_KERNEL AFLAGS AFLAGS_KERNEL --------------- After changing this line back to the old one (from 2.4.19) I can build the kernel. Could someone please explain to me what happend, why it happened and what I am supposed to do about it (except changing this line to the old one)!? Thanks a million, Steven ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/