[franck@sclinux bld-or1k-src]$ LENG=EN && or1k-elf-gcc -mnewlib -mboard=or1ksim -lm -o /home/franck/openRISC/bld-or1k-src/gdb/testsuite/gdb.base/break-entry ../or1k-src/gdb/testsuite/gdb.base/start.c
[franck@sclinux bld-or1k-src]$ LENG=EN && or1k-elf-gcc -static -mnewlib -mboard=or1ksim -lm -o /home/franck/openRISC/bld-or1k-src/gdb/testsuite/gdb.base/break-entry ../or1k-src/gdb/testsuite/gdb.base/start.c
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/bin/ld: warning: cannot find entry symbol 0x100-static; defaulting to 00002028
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0x0): undefined reference to `_board_mem_base'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0x4): undefined reference to `_board_mem_base'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0xc): undefined reference to `_board_mem_size'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0x10): undefined reference to `_board_mem_size'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0x70): undefined reference to `_board_uart_base'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/crt0.o: In function `_start':
(.text+0x74): undefined reference to `_board_uart_base'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/libor1k.a(_exit.o): In function `_exit':
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/_exit.c:50: undefined reference to `_board_exit'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/libor1k.a(uart.o): In function `__uart_init':
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:76: undefined reference to `_board_uart_base'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:76: undefined reference to `_board_uart_base'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:88: undefined reference to `_board_clk_freq'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:88: undefined reference to `_board_uart_baud'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:88: undefined reference to `_board_clk_freq'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:88: undefined reference to `_board_uart_baud'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/libor1k.a(uart.o): In function `__uart_putc':
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:104: undefined reference to `_board_uart_base'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:104: undefined reference to `_board_uart_base'
/opt/or1k-toolchain/lib/gcc/or1k-elf/4.8.0/../../../../or1k-elf/lib/libor1k.a(uart.o): In function `__uart_getc':
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:124: undefined reference to `_board_uart_base'
/home/franck/openRISC/bld-or1k-src/or1k-elf/libgloss/or1k/../../../../or1k-src/libgloss/or1k/uart.c:124: undefined reference to `_board_uart_base'
collect2: error: ld returned 1 exit status