From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthew McClintock Date: Tue, 24 Oct 2006 19:44:35 -0500 Subject: [U-Boot-Users] [PATCH 1/6] AVR32: Use -g instead of -gstabs in AFLAGS_DEBUG In-Reply-To: <20061024144736.9DB563535EE@atlas.denx.de> References: <20061024144736.9DB563535EE@atlas.denx.de> Message-ID: <1161737075.5011.8.camel@localhost> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Tue, 2006-10-24 at 16:47 +0200, Wolfgang Denk wrote: > > > > Not 100% identical...this one only makes a difference on AVR32, while > > the other one changes everyone to use -g. Ulf reported build problems > > on ARM with the other patch, so I made it conditional. > > > > Sure you don't want this patch instead of the other one? > > I'm not sure. Which sort of problems was this exactly? Whic boards / > platforms, and which toolchains? > Commit 2da2d9a4766063b9848f3a35ad6025499cf87265 is causing build problems when building the latest MPC8540ADS with the follow tools installed: $ powerpc-unknown-linux-gnu-as [r56630 at cde-tx32-ldt330 u-boot]$ powerpc-unknown-linux-gnu-as -v GNU assembler version 2.15 (powerpc-unknown-linux-gnu) using BFD version 2.15 $ powerpc-unknown-linux-gnu-gcc -v Reading specs from /_TOOLS_/.dist0/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4/bin/../lib/gcc/powerpc-unknown-linux-gnu/3.4.3/specs Configured with: ../gcc-3.4.3/configure --prefix=/_TOOLS_/dist/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4 --with-local-prefix=/_TOOLS_/dist/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4 --enable-languages=c,c++,f77 --target=powerpc-unknown-linux-gnu --enable-threads Thread model: posix gcc version 3.4.3 The error is: powerpc-unknown-linux-gnu-gcc -g -Os -fPIC -ffixed-r14 -meabi -D__KERNEL__ -DTEXT_BASE=0xfff80000 -I/temp/u-boot.work/u-boot/include -fno-builtin -ffreestanding -nostdinc -isystem /_TOOLS_/.dist0/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4/bin/../lib/gcc/powerpc-unknown-linux-gnu/3.4.3/include -pipe -DCONFIG_PPC -D__powerpc__ -DCONFIG_MPC85xx -DCONFIG_E500 -ffixed-r2 -ffixed-r29 -Wa,-me500 -msoft-float -mno-string -DCONFIG_MPC85xx=1 -DCONFIG_MPC8540=1 -DCONFIG_E500=1 -Wall -Wstrict-prototypes -c -o sched.o sched.c powerpc-unknown-linux-gnu-gcc -Wa,-g -D__ASSEMBLY__ -g -Os -fPIC -ffixed-r14 -meabi -D__KERNEL__ -DTEXT_BASE=0xfff80000 -I/temp/u-boot.work/u-boot/include -fno-builtin -ffreestanding -nostdinc -isystem /_TOOLS_/.dist0/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4/bin/../lib/gcc/powerpc-unknown-linux-gnu/3.4.3/include -pipe -DCONFIG_PPC -D__powerpc__ -DCONFIG_MPC85xx -DCONFIG_E500 -ffixed-r2 -ffixed-r29 -Wa,-me500 -msoft-float -mno-string -DCONFIG_MPC85xx=1 -DCONFIG_MPC8540=1 -DCONFIG_E500=1 -c -o ppc_longjmp.o ppc_longjmp.S /_TOOLS_/.dist0/gnu-gcc-3.4.3-binutils-2.15-powerpc-unknown-linux-gnu/i686-pc-linux2.4/bin/../lib/gcc/powerpc-unknown-linux-gnu/3.4.3/../../../../powerpc-unknown-linux-gnu/bin/as: option `-g' is ambiguous make[1]: *** [ppc_longjmp.o] Error 2 make[1]: Leaving directory `/temp/u-boot.work/u-boot/examples' make: *** [examples] Error 2 I am not immediately sure what is going on but reverting the commit fixes the problem. -Matthew