I am getting the following error when trying to perform the final link on a 2.4.18 kernel (the last part of "make zImage"). I am trying to cross-compile the kernel for an MBX board.
powerpc-eabi-ld -T ../ld.script -Ttext 0x00180000 -Bstatic -o zvmlinux head.o ../common/relocate.o misc-embedded.o ../common/misc-common.o ../common/string.o ../common/util.o embed_config.o iic.o m8xx_tty.o image.o ../lib/zlib.a image.o: In function `main': image.o(.text+0xc): undefined reference to `__eabi' make[2]: *** [zvmlinux] Error 1 make[2]: Leaving directory `/usr/src/ppc/linux/arch/ppc/boot/simple' make[1]: *** [zImage] Error 2 make[1]: Leaving directory `/usr/src/ppc/linux/arch/ppc/boot' make: *** [zImage] Error 2 I have tried the following steps to make sure that my kernel build environment is correct. $ make mbx_config $ make old_config $ make dep $ make clean $ make zImage I have also had to add -D__linux__ to CFLAGS and CPPFLAGS the top level's makefile to get the compile to work. I have read the information that indicates that gcc inserts __eabi into main to help setup the stack frame. Where is __eabi symbol defined at? I have found one in libgcc.a, but when I use that then start getting undefined references to __SDATA_START__, __SDATA_END__, __SDATA2_START__, and SDATA2_END__ I am using the following versions for the cross-compiler. binutils-2.12 gcc-2.95.3 newlib-1.90 I cross-compiled the compiler for a target of powerpc-unknown-eabi $ make pImage - Appears to work succesfully if I have the path set correctly to mkImage AND if I add pImage as one of the BOOT_TARGETS to arch/ppc/Makefile Any help is greatly appreciated.... Ed Brady ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
