Hi, I noticed some warnings when compiling recent U-Boot source for some 4xx boards with gcc 4.0.0 or 4.2.2. Perhaps somebody has a clue on how to get rid of these:
gcc -g -Wall -pedantic -idirafter /data/home/matthias/git/u-boot/u-boot/include -idirafter /data/home/matthias/git/u-boot/u-boot/include2 -idirafter /data/home/matthias/git/u-boot/u-boot/include -DTEXT_BASE=0xFFFA0000 -DUSE_HOSTCC -O -c -o md5.o md5.c md5.c: In function ‘MD5Update’: md5.c:95: warning: implicit declaration of function ‘memmove’ md5.c:95: warning: incompatible implicit declaration of built-in function ‘memmove’ md5.c:98: warning: incompatible implicit declaration of built-in function ‘memmove’ md5.c:107: warning: incompatible implicit declaration of built-in function ‘memmove’ md5.c:116: warning: incompatible implicit declaration of built-in function ‘memmove’ md5.c: In function ‘MD5Final’: md5.c:143: warning: implicit declaration of function ‘memset’ md5.c:143: warning: incompatible implicit declaration of built-in function ‘memset’ md5.c:151: warning: incompatible implicit declaration of built-in function ‘memset’ md5.c:161: warning: incompatible implicit declaration of built-in function ‘memmove’ md5.c:162: warning: incompatible implicit declaration of built-in function ‘memset’ gcc -g -Wall -pedantic -idirafter /data/home/matthias/git/u-boot/u-boot/include -idirafter /data/home/matthias/git/u-boot/u-boot/include2 -idirafter /data/home/matthias/git/u-boot/u-boot/include -DTEXT_BASE=0xFFFA0000 -DUSE_HOSTCC -O -c -o sha1.o sha1.c sha1.c: In function ‘sha1_update’: sha1.c:249: warning: implicit declaration of function ‘memcpy’ sha1.c:249: warning: incompatible implicit declaration of built-in function ‘memcpy’ sha1.c:263: warning: incompatible implicit declaration of built-in function ‘memcpy’ sha1.c: In function ‘sha1_hmac’: sha1.c:360: warning: implicit declaration of function ‘memset’ sha1.c:360: warning: incompatible implicit declaration of built-in function ‘memset’ Matthias On Tuesday 29 April 2008 23:49, Wolfgang Denk wrote: > Hello, > > U-Boot v1.3.3-rc2 has just been released. > > PowerPC seems to be in a pretty good state now; other architectures > still need a lot of testing / fixing. For example, on ARM we see the > following conflicts: > > Configuring for kb9202 board... > start.S: Assembler messages: > start.S:205: Error: invalid constant -- `sub r0,r0,#(0x0200+128*1024)' > start.S:378: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:379: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:384: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:385: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:390: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:391: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:396: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:397: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:402: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:403: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:427: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:428: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > start.S:433: Error: invalid constant -- `sub > r13,r13,#((32*1024)+(0x0200+128*1024))' > start.S:434: Error: invalid constant -- `sub > r2,r2,#((32*1024)+(0x0200+128*1024))' > make[1]: *** [start.o] Error 1 > > > Configuring for netstar board... > arm-linux-ld: cannot find -lgeneric > make[1]: *** [eeprom.srec] Error 1 > > > Configuring for voiceblue board... > arm-linux-ld: cannot find -lgeneric > make[1]: *** [eeprom.srec] Error 1 > > > Configuring for apollon board... > onenand_base.c:25: error: static declaration of 'memcpy' follows non-static > declaration > /home/wd/git/u-boot/master/include/linux/string.h:70: error: previous > declaration of 'memcpy' was here > make[1]: *** [onenand_base.o] Error 1 > > > Configuring for adsvix board... > start.S:183:1: warning: "ICMR" redefined > In file included from start.S:33: > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:935:1: warning: this > is the location of the previous definition > start.S:187:1: warning: "RCSR" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:1602:1: warning: this > is the location of the previous definition > start.S:191:1: warning: "OSMR3" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:869:1: warning: this > is the location of the previous definition > start.S:192:1: warning: "OSCR" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:870:1: warning: this > is the location of the previous definition > start.S:193:1: warning: "OWER" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:872:1: warning: this > is the location of the previous definition > start.S:194:1: warning: "OIER" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:873:1: warning: this > is the location of the previous definition > start.S:207:1: warning: "CCCR" redefined > /home/wd/git/u-boot/master/include/asm/arch/pxa-regs.h:1770:1: warning: this > is the location of the previous definition > pcmcia.c:39:2: warning: #warning "Board will only supply 5V, wait for next HW > spin for selectable power" > pxa_pcmcia.c: In function 'pcmcia_on': > pxa_pcmcia.c:39: warning: operation on 'i' may be undefined > cmd_ide.c: In function '__ide_outb': > cmd_ide.c:828: warning: implicit declaration of function 'outb' > cmd_ide.c: In function '__ide_inb': > cmd_ide.c:837: warning: implicit declaration of function 'inb' > common/libcommon.a(cmd_ide.o): In function `__ide_outb': > /home/wd/git/u-boot/master/common/cmd_ide.c:828: undefined reference to `outb' > common/libcommon.a(cmd_ide.o): In function `__ide_inb': > /home/wd/git/u-boot/master/common/cmd_ide.c:837: undefined reference to `inb' > make: *** [u-boot] Error 1 > > > Configuring for actux4 board... > actux4.c: In function 'board_init': > actux4.c:83: warning: left shift count >= width of type > actux4.c:83: warning: left shift count >= width of type > > > Configuring for davinci_schmoogie board... > env_nand.c: In function 'saveenv': > env_nand.c:200: warning: passing argument 3 of 'nand_write' from incompatible > pointer type > env_nand.c: In function 'env_relocate_spec': > env_nand.c:275: warning: passing argument 3 of 'nand_read' from incompatible > pointer type > > > > Board maintainers / custodians - please help! > > > Best regards, > > Wolfgang Denk > ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. 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