Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

[ת]LinuxÄÚºËMakefileÎļþ£¨¶þ£©

=== 6 ÌåϵMakefileÎļþ
ÔÚ¿ªÊ¼½øÈë¸÷¸öĿ¼±àÒë֮ǰ£¬¶¥²ãMakefileÎļþÉèÖñàÒë»·¾³ºÍ×öЩ׼±¸¹¤×÷¡£¶¥²ãMakefileÎļþ°üº¬Í¨Óò¿·Ö£¬arch/$(ARCH) /Makefile°üº¬¸ÃÌåϵ¼Ü¹¹ËùÐèµÄÉèÖá£Òò´Ëarch/$(ARCH)/Makefile»áÉèÖÃһЩ±äÁ¿ºÍÉÙÁ¿µÄÄ¿±ê¡£
µ±±àÒëʱ½«°´ÕÕÒÔÏ´ó¸Å²½ÖèÖ´ÐУº
1) ÅäÖÃÄÚºË => ²úÉú .configÎļþ
2) ±£´æÄں˰汾µ½include/linux/version.hÎļþÖÐ
3) ·ûºÅÁ´½Óinclude/asm to include/asm-$(ARCH)
4) ¸üÐÂËùÓÐÄ¿±ê¶ÔÏóµÄÆäËüǰÌáÎļþ
- ¸½¼ÓǰÌáÎļþ¶¨ÒåÔÚarch/$(ARCH)/MakefileÎļþÖÐ
5) µÝ¹é½øÈëinit-* core* drivers-* net-* libs-*ÖеÄËùÓÐ×ÓĿ¼ºÍ±àÒëËùÓеÄÄ¿±ê¶ÔÏó
- ÉÏÃæ±äÁ¿Öµ¶¼ÒýÓõ½arch/$(ARCH)/MakefileÎļþ¡£
6) Á´½ÓËùÓеÄobjectÎļþÉú³ÉvmlinuxÎļþ£¬vmlinuxÎļþ·ÅÔÚ´úÂëÊ÷¸ùĿ¼Ï¡£
×ʼÁ´½ÓµÄ¼¸¸öobjectÎļþÁоÙÔÚarch/$(ARCH)/MakefileÎļþµÄhead-y±äÁ¿ÖС£
7) ×îºóÌåϵMakefileÎļþ¶¨Òå±àÒëºóÆÚ´¦Àí¹æÔòºÍ½¨Á¢×îÖÕµÄÒýµ¼Ó³Ïñbootimage¡£
- °üÀ¨´´½¨Òýµ¼¼Ç¼
- ×¼±¸initrdÓ³ÏñºÍÏà¹Ø´¦Àí
--- 6.1 ±äÁ¿ÉèÖÃ
LDFLAGS      $(LD)Ò»°ãÑ¡Ïî
     Ñ¡ÏîʹÓÃÓÚÁ´½ÓÆ÷µÄËùÓе÷ÓÃÖС£Í¨³£¶¨Òåemulation¾Í¿ÉÒÔÁË¡£
     Example:
             #arch/s390/Makefile
             LDFLAGS   := -m elf_s390
     ×¢Òâ: EXTRA_LDFLAGSºÍLDFLAGS_$@¿ÉÒÔ½øÒ»²½¶©ÖÆÊ¹ÓÃÑ¡ÏÇë²Î¿¼µÚ7Õ¡£
LDFLAGS_MODULE       $(LD)Á´½ÓÄ£¿éµÄÑ¡Ïî
     LDFLAGS_MODULEͨ³£ÉèÖÃ$(LD)Á´½ÓÄ£¿éµÄ.koÑ¡ÏĬÈÏΪ"-r"¼´¿ÉÖØ¶¨Î»Êä³öÎļþ¡£
LDFLAGS_vmlinux   $(LD)Á´½ÓvmlinuxÑ¡Ïî
     LDFLAGS_vmlinux¶¨ÒåÁ´½Ó×îÖÕvmlinuxʱÁ´½ÓÆ÷µÄÑ¡Ïî¡£LDFLAGS_vmlinuxÖ§³ÖʹÓÃLDFLAGS_$@¡£
     Example:
             #arch/i386/Makefile
             LDFLAGS_vmlinux := -e stext
OBJCOPYFLAGS      objcopyÑ¡Ïî
&


Ïà¹ØÎĵµ£º

LinuxÉ豸ģÐÍÖ®input×ÓϵͳÏê½â

Ò»£ºÇ°ÑÔ
×î½üÔÚÑо¿androidµÄsensor driver£¬Ö÷ÒªÊÇE-compass£¬ÆäÖÐÓõ½ÁËLinux input×Óϵͳ.ÔÚÍøÉÏÒ²¿´Á˺ܶàÕâ·½ÃæµÄ×ÊÁÏ£¬¸Ð¾õ»¹ÊÇÕâÆª·ÖÎöµÄ±È½ÏϸÖÂ͸³¹£¬Òò´Ë×ªÔØÒ»ÏÂÒÔ±ã×Ô¼ºÑ§Ï°£¬Í¬Ê±ºÍ´ó¼Ò·ÖÏí£¡
£¨ÕâÆª²©¿ÍÖ÷ÒªÊÇÒÔ¼üÅÌÇý¶¯ÎªÀýµÄ£¬²»¹ý½²½âµÄÊÇLinux Input Subsystem£¬¿ÉÒÔ×ÐϸµÄÑо¿Ò»Ï£¡£©
¼üÅÌÇý¶¯½«¼ì ......

[ÕûÀí]LinuxÃüÁî ¸´ÖÆÎļþºÍĿ¼

¸´ÖÆÎļþºÍĿ¼ÃüÁî cp
¸ñʽ£º cp [²ÎÊý] Ô´Îļþ»òĿ¼ Ä¿±êÎļþ»òĿ¼
˵Ã÷£º¸ÃÃüÁî°ÑÖ¸¶¨µÄÔ´Îļþ¸´ÖƵ½Ä¿±êÎļþ»ò°Ñ¶à¸öÔ´Îļþ¸´ÖƵ½Ä¿±êĿ¼ÖС£
³£ÓõIJÎÊý£º
- a ¸ÃÑ¡Ïîͨ³£ÔÚ¿½±´Ä¿Â¼Ê±Ê¹Óá£Ëü±£ÁôÁ´½Ó¡¢ÎļþÊôÐÔ£¬²¢µÝ¹éµØ¿½±´Ä¿Â¼£¬Æä×÷ÓõÈÓÚdpRÑ¡ÏîµÄ×éºÏ¡£
- d ¿½±´Ê±±£ÁôÁ´½Ó¡£
- f ɾ³ýÒѾ­´æÔÚµÄÄ¿±ê ......

Linux virtual server¡¾LVS¡¿

1. Two methods to construct the cluster of servers
(1). DNS based load balancing cluster
DNS load balancing is probably the simplest method to build network
service cluster. It uses Domain Name System to distribute requests to
different servers through resolving the domain name to different IP
......

linuxÖ®gccÃüÁî

      ÔÚLinuxϽøÐÐCÓïÑÔ±à³Ì£¬±ØÈ»Òª²ÉÓÃGNU GCCÀ´±àÒëCÔ´´úÂëÉú³É¿ÉÖ´ÐгÌÐò¡£GccÖ¸ÁîµÄÒ»°ã¸ñʽΪ£º
Gcc [Ñ¡Ïî] Òª±àÒëµÄÎļþ [Ñ¡Ïî] [Ä¿±êÎļþ]¡£ÆäÖУ¬Ä¿±êÎļþ¿Éȱʡ£¬GccĬÈÏÉú³É¿ÉÖ´ÐеÄÎļþÃûΪ£º±àÒëÎļþ.out
¿´Ò»Ï¾­µäÈëÃųÌÐò"Hello World£¡"
# vi hello.c £¬±à¼­ÈçÏ£º
#inclu ......

linuxµÄsshdÆô¶¯Ê§°Ü


¹À¼ÆÊDZ»¹¥»÷ÁË£¬¹ý¸ö¼ÙÆÚssh¾ÍÁ¬½Ó²»ÉÏÁË£¬Ô¶³ÌÁ¬½ÓÌáʾ network refused¡£Ö»ÄÜÅܵ½»ú·¿¿´¸ö¾¿¾¹£¬Ê×ÏÈÓôó¼ÒµÄÐ޸ķ½Ê½£º
LinuxÏÂSSHĬÈÏ22¶Ë¿ÚµÄÐ޸ķ½·¨ÈçÏÂ:
NO 1£º
01¼ÙÈçÒª¸ÄSSHµÄĬÈ϶˿ڣ¨22£©£¬ÄÇôÄãÖ»ÒªÐ޸ģº/etc/ssh/sshd_configÖÐPort 22£¬ÕâÀï°Ñ22¸Ä³É×Ô¼ºÒªÉèµÄ¶Ë¿Ú¾ÍÐÐÁË£¬²»¹ýǧÍò±ðÉèºÍÏÖÒÑÓеĶ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ