Glibc 2 ÇÏ¿ìÅõ
Eric Green, thrytis@imaxx.net
v1.2, 26 October 1997
Glibc 2 ÇÏ¿ìÅõ´Â ¸®´ª½º ½Ã½ºÅÛ¿¡¼ GNU C Library version 2(libc 6)¸¦
¼³Ä¡ÇÏ°í »ç¿ëÇÏ´Â ¹æ¹ýÀ» ´Ù·é´Ù.
______________________________________________________________________
Table of Contents:
1. ¼Ò°³(Introduction)
1.1. glibc 2¶õ?
1.2. ÀÌ ¹®¼¿¡ ´ëÇؼ
1.3. ÀÌ ¹®¼¿¡¼ ÃÖ±Ù º¯°æµÈ ³»¿ë
2. ¼³Ä¡ÇÏ´Â ¹æ¹ýÀ» ¼±ÅÃÇÏÀÚ.
3. library¸¦ ¾ò±â
4. ½ÃÇè»ï¾Æ ¼³Ä¡Çϱâ
4.1. ÄÄÆÄÀÏÇϱâ¿Í ¼³Ä¡Çϱâ
4.1.1. ÀüÁ¦ Á¶°Ç
4.1.2. ¼Ò½º¸¦ ÃßÃâÇϱâ
4.1.3. Configure¸¦ ½ÇÇàÇϱâ
4.1.4. ÄÄÆÄÀÏÇϱâ¿Í ¼³Ä¡Çϱâ
4.2. µ¿Àû·Î´õ(dynamic loader)¸¦ ¾÷±×·¹À̵åÇÏÀÚ.
4.3. gcc¸¦ configureÇϱâ
4.4. Çì´õ ÆÄÀÏ ¸µÅ©¸¦ ¾÷µ¥ÀÌÆ®Çϱâ.
4.5. ¼³Ä¡µÈ°ÍÀ» Å×½ºÆ®Çϱâ
5. Primary C library·Î ¼³Ä¡Çϱâ
5.1. ¼Ò½º·ÎºÎÅÍ ¶óÀ̺귯¸®¸¦ ¼³Ä¡Çϱâ
5.1.1. ÀüÁ¦ Á¶°Ç
5.1.2. ¼Ò½º¸¦ ÃßÃâÇϱâ
5.1.3. Configure¸¦ ½ÇÇàÇϱâ
5.1.4. ÄÄÆÄÀÏÇϱâ
5.2. ¼³Ä¡Çϱâ À§ÇÑ Áغñ ÀÛ¾÷Çϱâ
5.3. ¹ÙÀ̳ʸ® ÆÐÅ°Áö·ÎºÎÅÍ ¼³Ä¡Çϱâ
5.4. ¼Ò½º·ÎºÎÅÍ ¼³Ä¡Çϱâ
5.5. gcc specs À» ¾÷µ¥ÀÌÆ®Çϱâ
5.6. ¼³Ä¡µÈ°ÍÀ» Å×½ºÆ®Çϱâ
6. non-primary libc·Î ÄÄÆÄÀÏÇϱâ
6.1. non-primary libcs »ç¿ëÇÒ ¶§ °æ°í
6.2. ¿¬½À¿ë glibc¿Í ÇÔ²² ÄÄÆÄÀÏÇϱâ.
6.3. Compiling programs with libc 5 when glibc is primary library
7. C++ ÇÁ·Î±×·¥À» ÄÄÆÄÀÏÇϱâ
7.1. ¿¬½À¿ë glibc ¼³Ä¡ÀÇ °æ¿ì¿¡ ´ëÇÑ libg++¼³Ä¡Çϱâ
7.2. ÁÖ glibc ¼³Ä¡ÀÇ °æ¿ì¿¡ ´ëÇÑ libg++ ¼³Ä¡Çϱâ
7.3. non-primary libc·Î C++ÇÁ·Î±×·¥ ÄÄÆÄÀÏÇϱâ
8. ¹ö±× º¸°íÇϱâ
9. »ùÇÃ specs ÆÄÀÏ
10. Miscellanea
10.1. Further information
10.1.1. Web Pages
10.1.2. Newgroups
10.2. Credits
10.3. Feedback
______________________________________________________________________
1. ¼Ò°³(Introduction)
1.1. glibc 2¶õ?
Glibc 2Àº GNU C LibraryÀÇ ÃֽŠ¹öÀüÀ̸ç, ÇöÀç GNU Hurd ½Ã½ºÅÛ, ¸®´ª½º
i386, m68k, and alpha ½Ã½ºÅÛ¿¡¼ ½ÇÇàµÈ´Ù. ±×¸®°í ¸®´ª½º PowerPC,
MIPS, Sparc·Î Æ÷ÆÃÀÛ¾÷Àº ÇöÀç °³¹ß ÁßÀÌ´Ù. ¾ÕÀ¸·Î °èȹÀº ´Ù¸¥
architectures¿Í ¿î¿µÃ¼°è¿¡ ´ëÇÑ Áö¿ø¿©ºÎ¸¦ ÷°¡ÇÏ´Â °ÍÀÌ´Ù.^^
¸®´ª½º¿¡¼´Â glibc 2°¡ Linux libc 5ÀÇ ´ÙÀ½ ¹öÀüÀÎ libc major version 6
À¸·Î »ç¿ëµÇ°í ÀÖ´Ù. ÀÌ·¯ÇÑ °úÁ¤Àº Linux libc °³¹ßÀÚµéÀÇ ÀǵµÀ̱⵵
Çß´Ù. ÇöÀç´Â ½ÇÇèÀûÀÌÁö¸¸ glibc 2¿¡ °ü½ÉÀÖ´Â »ç¶÷µéÀÌ Æò°¡ÇÏ°í
»ç¿ëÇϴµ¥¿¡´Â ÃæºÐÈ÷ ¾ÈÁ¤¼ºÀÌ ÀÖ´Ù. ¸¸¾à ´ç½ÅÀÌ »ç¿ëÇÏ´Â ÇÁ·Î±×·¥ÀÌ
glibc 2¸¦ Áö¿øÇÑ´Ù¸é ÃֽŠ¹öÀüÀº »ó´çÈ÷ ¾ÈÁ¤ÇÏ´Ù. ¹öÀü 2.1Àº main
stream use¿¡ ´ëÇÑ ¹öÀüÀÌ µÉ °ÍÀÌ´Ù.
glibc 2¿¡¼ À¯¿ëÇÏ´Â 3°¡Áö Ãß°¡ ¿É¼Ç(optional add-ons)ÀÌ ÀÖ´Ù.
Crypt
UFC-crypt ÆÐÅ°ÁöÀÌ´Ù. Export restriction¶§¹®¿¡ ºÐ¸®½ÃÄ×´Ù.
LinuxThreads
An implementation of the Posix 1003.1c "pthread" interface.
Locale data
Contains the data needed to build the locale data files to use
the internationalization features of the glibc.
1.2. ÀÌ ¹®¼¿¡ ´ëÇؼ
ÀÌ ÇÏ¿ìÅõ ¹®¼´Â Á¸ÀçÇÏ´Â ¸®´ª½º ½Ã½ºÅÛ¿¡¼ glibc 2 library¸¦ ¼³Ä¡ÇÏ´Â
°ÍÀ» ´Ù·ê·Á°í ÇÑ´Ù. ÇöÀç libc 5¸¦ »ç¿ëÇÏ´Â Intel ±â¹ÝÀÇ ½Ã½ºÅÛÀÇ
»ç¿ëÀÚ¸¦ À§Çؼ Àû¾ú´Ù. ±×·¯³ª ´Ù¸¥ ½Ã½ºÅÛÀ» »ç¿ëÇÏ´Â »ç¶÷À̳ª glibc
1°ú °°Àº º¯°æµÈ ¶óÀ̺귯¸®¸¦ »ç¿ëÇÏ´Â »ç¶÷µµ ÀûÀýÇÑ À§Ä¡¿¡ ÀÖ´Â ÀûÇÕÇÑ
ÆÄÀÏÀ̸§°ú architecture À̸§À¸·Î ¹Ù²Ù´Â ÀÛ¾÷¸¸À¸·Î ÀÌ ¹®¼ÀÇ Á¤º¸¸¦
»ç¿ëÇÒ ¼ö ÀÖ´Ù.
ÀÌ ÇÏ¿ìÅõ ¹®¼ÀÇ ÃֽŠÆÇÀº Linux Documentation Project
<http://sunsite.unc.edu/LDP> ÀÇ ÀϺηΠ¾òÀ» ¼ö Àְųª,
<http://www.imaxx.net/~thrytis/glibc/Glibc2-HOWTO.html> À§ À§Ä¡¿¡¼
¾òÀ» ¼ö ÀÖ´Ù.
1.3. ÀÌ ¹®¼¿¡¼ ÃÖ±Ù º¯°æµÈ ³»¿ë
¹öÀü 1.1°ú 1.2¿Í ´Ù¸¥ Á¡:
· Added some information to the Reporting bugs section, and updated
bug reporting email and gnats addresses. (Changes by Andreas
Jaeger)
· Updated Credits section.
¹öÀü 1.0°ú 1.1¿Í ´Ù¸¥ Á¡:
· Updated glibc version to 2.0.5c.
· Added a reference to the Debian libc5 to libc6 ÇÏ¿ìÅõ and Frodo
Looijaard's Installing glibc-2 on Linux document.
2. ¼³Ä¡ÇÏ´Â ¹æ¹ýÀ» ¼±ÅÃÇÏÀÚ.
glibc¸¦ ¼³Ä¡ÇÏ´Â ¹æ¹ýÀº ¸¹Áö ¾Ê´Ù. ´ç½Åµµ ½ÃÇè»ï¾Æ ¶óÀ̺귯¸®¸¦
¼³Ä¡ÇÒ¼ö ÀÖ´Ù. Áï ±âº»ÀûÀ¸·Î ÀÌ¹Ì ¼³Ä¡µÇ¾î ÀÖ´Â ¶óÀ̺귯¸®¸¦
»ç¿ëÇÏ¿©¼ glibc 2¸¦ ¼³Ä¡ÇÑ ÈÄ, ÇÁ·Î±×·¥À» ÄÄÆÄÀÏ ÇÒ ¶§, ´Ù¸¥ ¿É¼ÇÀ»
»ç¿ëÇÏ¸é »õ·Î¿î ¶óÀ̺귯¸®(glibc 2)¸¦ ÀÌ¿ëÇÒ ¼ö ÀÖ´Ù. ¹°·Ð ÀÌ·±
¹æ¹ýÀ¸·Î ¼³Ä¡ÇÏ´Â °ÍÀº ¼³Ä¡ ÈÄ glibc¸¦ Á¦°ÅÇÏ´Â °ÍÀº ½±´Ù.-- ÁÖÀÇÇÒ
°ÍÀº glibc¿Í ¸µÅ·µÇ¾î¼ ¸¸µé¾îÁø ÇÁ·Î±×·¥Àº ´õ ÀÌ»ó ½ÇÇàµÇÁö ¾Ê´Â´Ù´Â
°ÍÀÌ´Ù.-- glibc¸¦ ½ÇÇè»ï¾Æ »ç¿ëÇÒ·Á¸é ¼Ò½º(source)¸¦ °¡Áö·Î
¶óÀ̺귯¸®¸¦ ÄÄÆÄÀÏÇÏ¸é µÈ´Ù. ÀÌ·± ¼³Ä¡ ¹æ¹ýÀº ``½ÃÇè»ï¾Æ
¼³Ä¡Çϱâ''¿¡¼ ÀÚ¼¼È÷ ¼³¸íÇß´Ù.
¶Ç ´Ù¸¥ ¼³Ä¡ ¹æ¹ýÀº ÁÖ ¶óÀ̺귯¸®·Î glibc¸¦ »ç¿ëÇϱâ À§ÇÑ ¹æ¹ýÀÌ´Ù.
ÀÌ°ÍÀº ´ç½ÅÀÌ ÇÁ·Î±×·¥À» ÄÄÆÄÀÏÇϸé, »õ·Î¿î ÇÁ·Î±×·¥µéÀº ÁÖ·Î glibc¿¡
¸µÅ·ÀÌ µÈ´Ù. ±×·¯³ª ÄÄÆÄÀÏ ½Ã, ´Ù¸¥ ¿É¼ÇÀ» »ç¿ëÇÏ¸é ±¸ ¶óÀ̺귯¸®¿¡
¸µÅ·½Ãų ¼ö ÀÖ´Ù. ¹ÙÀ̳ʸ® ÇüÅ·Π¶óÀ̺귯¸®¸¦ ¼³Ä¡ÇÒ ¼ö ÀÖÀ¸¸ç, ¶Ç´Â
½º½º·Î ¶óÀ̺귯¸®¸¦ ÄÄÆÄÀÏ ÇÒ ¼ö ÀÖ´Ù. ¸¸¾à ÃÖÀûÈ ¿É¼ÇÀ̳ª ±¸¼º
¿É¼ÇÀ» º¯°æ½ÃÅ°°í ½Í°Å³ª ¾Æ´Ï¸é ¹ÙÀ̳ʸ® ÆÐÅ°Áö¿¡¼ Á¦°øµÇÁö ¾Ê´Â add-
onÀ» »ç¿ëÇÏ·Á°í ÇÑ´Ù¸é, ¼Ò½º ¹èÆ÷ÆÇÀ» ±¸ÇÑ ÈÄ, ÄÄÆÄÀÏ ÇϾßÇÑ´Ù. ÀÌ·±
¼³Ä¡ °úÁ¤Àº ``primary C library·Î ¼³Ä¡Çϱâ''¿¡¼ ¼³¸íÇß´Ù.
Frodo LooijaardÀº glibc¸¦ ¼³Ä¡ÇÒ ¼ö ÀÖ´Â ´Ù¸¥ ¹æ¹ýµµ ¼³¸íÇß´Ù. Áï,
glibc¸¦ secondary libary·Î ¼³Ä¡ÇÏ°í, glibc¸¦ »ç¿ëÇÏ¿©¼ ÄÄÆÄÀϵǰÔ
cross compiler¸¦ ¼³Á¤ÇÏ´Â ¹æ¹ýÀÌ´Ù. ÀÌ ¹æ¹ý¿¡ ´ëÇÑ ¼³Ä¡ °úÁ¤Àº ´Ù¼Ò
º¹ÀâÇÏÁö¸¸, glibc·Î ¸µÅ·ÇÒ ¶§´Â ½¬¿î ÄÄÆÄÀÏÀ» ÇÒ ¼ö ÀÖ´Ù.(??) ÀÌ
¹æ¹ýÀº ±×ÀÇ site¿¡ ÀÖ´Â Installing glibc-2 on Linux
<http://huizen.dds.nl/~frodol/glibc/> ¹®¼¿¡ ¼³¸íµÇ¾îÀÖ´Ù.
¸¸¾à ÇöÀç Debian 1.3À» »ç¿ë ÁßÀÌ°í, glibc¸¦ »ç¿ëÇÏ´Â µ¥ºñ¾ÈÀÇ unstable
version À¸·Î ¾÷±×·¹À̵带 Çϱ⠽ȴٸé, Debian libc5 to libc6 Mini-
HOWTO <http://www.gate.net/~storm/FAQ/libc5-libc6-Mini-HOWTO.html> À»
Âü°íÇÏ¿©¼ µ¥ºñ¾È ÆÐÅ°Áö¸¦ ¾÷±×·¹À̵带 ½Ãų ¼ö ÀÖ´Ù.
glibc 2¸¦ Áß¿äÇÑ ½Ã½ºÅÛ¿¡ ¼³Ä¡ÇÏ·Á°í ÇÑ´Ù¸é, ÁÖ ¶óÀ̺귯¸®·Î ¼³Ä¡ÇÏÁö
¸»¶ó. ½ÃÇè»ï¾Æ ¼³Ä¡Çϰųª, ´õ ÁÁÀº °ÍÀº ¿©À¯ÀÖ´Â ½Ã½ºÅÛ¿¡ ¼³Ä¡Çؼ
Å×½ºÆ®ÇØ º¸¾Æ¶ó. ¼³·É ¹ö±×°¡ ¾ø´ÙÇÏ´õ¶óµµ, ¾î¶² ÇÁ·Î±×·¥Àº ÄÄÆÄÀÏ Çϱâ
Àü¿¡ º¯°æµÉ ÇÊ¿ä°¡ Àִµ¥, ÀÌ°ÍÀº ÇÔ¼öÀÇ prototypes°ú typesÀÌ º¯°æµÇ±â
¶§¹®ÀÌ´Ù.
3. library¸¦ ¾ò±â
glibc 2 ´Â glibc ÆÐÅ°Áö¿Í 3°³ÀÇ Ãß°¡µÈ ¿É¼± ÆÐÅ°Áö(LinuxThreads,
Locale, Crypt)·Î ±¸¼ºµÇ¾î ÀÖ´Ù. ¼Ò½º´Â ´ÙÀ½ À§Ä¡¿¡¼ ãÀ» ¼ö ÀÖ´Ù.
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-2.0.5.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-linuxthreads-2.0.5.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-localedata-2.0.5.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-crypt-2.0.5.tar.gz>
¹öÀü 2.0.5cÀº Ãß°¡ÀûÀ¸·Î ÆÐÄ¡°¡ ÇÊ¿äÇÏ´Â µ¥, ÀÌ°ÍÀº ´ÙÀ½ À§Ä¡¿¡¼ ãÀ»
¼ö ÀÖ´Ù.
<ftp://prep.ai.mit.edu/pub/gnu/glibc-2.0.5-2.0.5c.diff.gz>.
¿ÏÀüÇÑ ÄÄÆÄÀÏ°ú ¼³Ä¡¿¡ ÇÊ¿äÇÑ µð½ºÅ© °ø°£Àº ¾à 150 MB°¡ ÇÊ¿äÇÏ´Ù.
ÁÖ¿ä ¶óÀ̺귯¸® ÆÐÅ°Áö¸¸ÀÇ ±âº»ÀûÀÎ ¹ÙÀ̳ʸ® ¼³Ä¡½Ã¿¡´Â ¾à 50 MB°¡
ÇÊ¿äÇÏ´Ù.
¹öÀü 2.0.5c¿¡ ´ëÇÑ ¹ÙÀ̳ʸ® ÆÐÅ°Áö´Â ±¸ÇÒ¼ö ¾øÁö¸¸, ¹öÀü 2.0.5
¹ÙÀ̳ʸ® ÆÐÅ°Áö´Â i386, alpha, 68k¿ëÀ¸·Î ¹èÆ÷µÇ¸ç, ´ÙÀ½ À§Ä¡¿¡¼ ¾òÀ»
¼ö ÀÖ´Ù.
· Intel x86:
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-2.0.4.bin.i386.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-crypt-2.0.4.bin.i386.tar.gz>
· Alpha:
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-2.0.1.bin.alpha-linux.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-crypt-2.0.1.bin.alpha-
linux.tar.gz>
· m68k:
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-2.0.4-m68k-linux.bin.tar.gz>
· <ftp://prep.ai.mit.edu/pub/gnu/glibc-crypt-2.0.4-m68k-
linux.bin.tar.gz>
crypt add-on¿¡ ´ëÇؼ´Â export restrictionsÀÌ ÀÖ¾î¼, non-US
»ç¿ëÀÚ´Â ´ÙÀ½ À§Ä¡¿¡¼ crypt add-on ÆÐÅ°Áö¸¦ ¾òÀ» ¼ö ÀÖ´Ù.
<ftp://ftp.ifi.uio.no/pub/gnu>.
Red Hat ¹èÆ÷ÆÇÀ» »ç¿ëÇÏ´Â »ç¶÷Àº glibc 2¿ë rpmÀ» ´ÙÀ½ À§Ä¡¿¡¼ ¾òÀ» ¼ö
ÀÖ´Ù. <ftp://ftp.redhat.com/pub/redhat/tbird/RedHat/RPMS/> ½Å º£ÆÄ
¹èÆ÷ÆÇÀÎ Red Hat 4.8Àº glibc 2°¡ ÁÖ C ¶óÀ̺귯¸®·Î »ç¿ëµÇ¾ú´Ù.
µ¥ºñ¾È ¹èÆ÷ÆÇÀ» »ç¿ëÇÏ´Â »ç¶÷Àº glibc 2ÀÇ ÆÐÅ°Áö¸¦ ´ÙÀ½ À§Ä¡¿¡¼ ¾òÀ»
¼ö ÀÖ´Ù. <ftp://ftp.debian.org/debian/unstable/binary-i386/devel/>,
<ftp://ftp.debian.org/debian/unstable/binary-m68k/devel/>,
<ftp://ftp.debian.org/debian/unstable/binary-alpha/devel/>. ÆÄÀÏÀº
libc6À¸·Î À̸§ÀÌ µÇ¾ú´Ù. Glibc 2´Â µ¥ºñ¾ÈÀÇ hamm ¹öÀü¿¡¼´Â ±âº»
ÆÐÅ°ÁöÀÇ ÀϺÎÀ̸ç, µ¥ºñ¾È 2.0ºÎÅÍ´Â ÁÖ libc°¡ µÉ °ÍÀÌ´Ù.
4. ½ÃÇè»ï¾Æ ¼³Ä¡Çϱâ
Glibc 2¸¦ ½ÃÇè»ï¾Æ ¼³Ä¡Çϸé, ÄÄÆÄÀÏ ÇÒ ¶§¿¡ Ưº°ÇÑ º¯¼ö¸¦ »ç¿ëÇÏ¿©
glibc 2¿¡ ¸µÅ·½ÃÅ°Áö ¾Ê´ÂÇÑ ÀÌ¹Ì ¼³Ä¡µÇ¾î ÀÖ´Â ±âÁ¸ÀÇ ¶óÀ̺귯¸®¿¡
¸µÅ·ÀÌ µÈ´Ù. ¼³Ä¡ µð·ºÅ丮 À§Ä¡(path)°¡ ¸î ÆÄÀÏ¿¡ Æ÷ÇԵǾî
ÄÄÆÄÀϵǹǷΠ, ¼Ò½º·Î ºÎÅÍ ¶óÀ̺귯¸®¸¦ ¼³Ä¡Çؾ߸¸ ÇÑ´Ù.
4.1. ÄÄÆÄÀÏÇϱâ¿Í ¼³Ä¡Çϱâ
4.1.1. ÀüÁ¦ Á¶°Ç
· About 150 MB free disk space
· GNU make 3.75
· gcc >= 2.7.2 (better 2.7.2.1)
· binutils 2.8.1 (for alpha you need a snapshot)
· bash-2.0
· autoconf-2.12 (if you change configure.in)
RAM 64 MBÀÎ i586@133 ÄÄÇ»ÅÍ¿¡¼ Ãß°¡ ¶óÀ̺귯¸®(add-ons)Æ÷ÇÔÇÑ Àüü
¶óÀ̺귯¸® ¸¦ ÄÄÆÄÀÏÇϴµ¥ ¼Ò¿ä ½Ã°£Àº ¾à 3½Ã°£À̸ç, i686@2¿¡ ÄÄÇ»ÅÍÀÇ
°æ¿ì´Â ¾à 1½Ã°£ 30ºÐ Á¤µµ °É·È´Ù.
4.1.2. ¼Ò½º¸¦ ÃßÃâÇϱâ
¼Ò½º ÆÄÀÏÀ» ÄÄÆÄÀÏÇϱâ À§Çؼ´Â Archives¿¡¼ ¼Ò½º ÆÄÀÏÀ» ÃßÃâÇؾ߸¸
ÇÑ´Ù. ¾Æ·¡¿Í °°ÀÌ ÇÏ¸é µÈ´Ù:
tar xzf glibc-2.0.5.tar.gz
cd glibc-2.0.5
cat ../glibc-2.0.5-2.0.5c.diff.gz | gzip -d | patch -p0
tar xzf ../glibc-linuxthreads-2.0.5.tar.gz
tar xzf ../glibc-crypt-2.0.5.tar.gz
tar xzf ../glibc-localedata-2.0.5.tar.gz
À§ÀÇ ¹æ¹ýó·³ Çϸé, glibc-2.0.5 µð·ºÅ丮¿¡ linuxthreads, crypt,
localeddata µð·ºÅ丮°¡ »ý¼ºµÈ´Ù. ÀÌ·¸°Ô ÇؾßÁö¸¸ configure°¡ Ãß°¡µÈ
¶óÀ̺귯¸® µð·ºÅ丮¸¦ ãÀ» ¼ö ÀÖ´Ù.
4.1.3. Configure¸¦ ½ÇÇàÇϱâ
glibc-2.0.5 µð·ºÅ丮¿¡¼ "compile"À̶õ µð·ºÅ丮¸¦ ¸¸µé°í, cd·Î
'compile' µð·ºÅ丮·Î ¿Â´Ù. ¸ðµç ÀÛ¾÷Àº ÀÌ compile µð·ºÅ丮¿¡¼
ÀÌ·ç¾îÁø´Ù.
mkdir compile
cd compile
À§ÀÇ °úÁ¤À» ¸¶ÃÆÀ¸¸é, '../configure'À» ½ÇÇà½ÃÅ°¸é µÈ´Ù. Ãß°¡ ÆÐÅ°Áö¸¦
»ç¿ëÇÏ°í ½ÍÀ¸¸é, Ãß°¡ ÆÐÅ°Áö¿¡ ´ëÇÑ ¿É¼Ç(--enable-add-ons <¿¹>
--enable-add-ons=linuxthreads,crypt,localedata)À» Æ÷ÇÔ½ÃÄÑ¾ß ÇÑ´Ù. ¶Ç
¼³Ä¡ÇÏ°í ½ÍÀº µð·ºÅ丮¸¦ ¼±ÅÃÇØ¾ß ÇÑ´Ù. º¸Åë ¼³Ä¡ µð·ºÅ丮·Î
'/usr/i486-linuxglibc2'À» »ç¿ëÇÑ´Ù. ´ÙÀ½Àº configure lineÀÇ ¿¹ÀÌ´Ù:
../configure --enable-add-ons=linuxthreads,crypt,localedata --prefix=/usr/i486-linuxglibc2
4.1.4. ÄÄÆÄÀÏÇϱâ¿Í ¼³Ä¡Çϱâ
ÄÄÆÄÀÏÇÏ°í Á¦´ë·Î µÇ¾ú´ÂÁö È®ÀÎÇÏ´Â ÀýÂ÷´Â ´ÙÀ½°ú °°ÀÌ ÇÑ´Ù:
make
make check
make install
4.2. µ¿Àû·Î´õ(dynamic loader)¸¦ ¾÷±×·¹À̵åÇÏÀÚ.
1. ¸¸µé¾îÁø ld.so¸¦ /lib/ld-linux.so.2·Î ¸µÅ·½ÃŲ´Ù:
ln -s /usr/i486-linuxglibc2/lib/ld-linux.so.2 /lib/ld-linux.so.2
This is the only library where the location is fixed once a program is
linked, and using a link in /lib will ease upgrading to glibc as your
primary C library when the stable version is released.
2. /etc/ld.so.conf ÆÄÀÏÀ» ÆíÁýÇÑ´Ù. ÆÄÀÏÀÇ ¸¶Áö¸· ¶óÀο¡ »õ·Ó°Ô
¸¸µé¾îÁø ¶óÀ̺귯¸® µð·ºÅ丮ÀÇ °æ·Î¸í(path)¸¦ ÀûÀ¸¸é µÈ´Ù. Áï
¿ì¸®°¡ ¼³Ä¡Çß´ø °æ¿ì¿¡´Â '/usr/i486-linuxglibc2/lib'À» ÀûÀ¸¸é µÈ´Ù.
(ÁÖÀÇ »çÇ× : 'Àº Àû´Â °ÍÀÌ ¾Æ´Ô.^^) /etc/ld.so.conf ÆÄÀÏÀ»
º¯°æÇßÀ¸¸é, ´ÙÀ½°ú °°ÀÌ ½ÇÇàÇØ º¸¶ó.
ldconfig -v
4.3. gcc¸¦ configureÇϱâ
¼³Ä¡ÀÇ ¸¶Áö¸· ´Ü°è°¡ /usr/lib/gcc-lib¸¦ ¾÷µ¥ÀÌÆ®(update)ÇÏ´Â °ÍÀÌ´Ù.
ÀÌ°ÍÀ» ÇؾßÁö¸¸ gcc°¡ ¾î¶»°Ô »õ·Î¿î ¶óÀ̺귯¸®¸¦ »ç¿ëÇÒÁö¸¦ ¾Ë ¼ö
ÀÖ´Ù. ¿ì¼± ÀÖ´Â configurationÆÄÀÏÀ» º¹»çÇÑ´Ù. ÇöÀç configurationÀÇ
³»¿ëÀ» ¾Ë±â À§Çؼ´Â ´ÙÀ½°ú °°ÀÌ ÇÏ¸é µÈ´Ù:
% gcc -v
Reading specs from /usr/lib/gcc-lib/i486-unknown-linux/2.7.2.2/specs
gcc version 2.7.2.2
ÀÌ °æ¿ì´Â ½Ã½ºÅÛÀÌ i486-unknown-linux, 2.7.2.2°¡ ¹öÀüÀÌ´Ù. ´ç½ÅÀÌ
ÇؾßÇÒ ÀÏÀº /usr/lib/gcc-lib/<system> À» »õ·Î¿î Å×½ºÆ® ½Ã½ºÅÛ
µð·ºÅ丮·Î º¹»çÇÏ´Â °ÍÀÌ´Ù: º¹»çÇÏ´Â °ÍÀÌ´Ù.:
cd /usr/lib/gcc-lib/
cp -r i486-unknown-linux i486-linuxglibc2
±× ´ÙÀ½ ´ÙÀ½°ú °°ÀÌ Ç϶ó.
cd /usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2
ÀÌ µð·ºÅ丮¿¡¼ 'specs'ÆÄÀÏÀ» ÆíÁýÇÑ´Ù. Áï specs ÆÄÀϳ»¿¡ /lib/ld-
linux.so.1À» /lib/ld-linux.so.2·Î ¹Ù²Û´Ù. ¶Ç %{...:-lgmon} °¡ µé¾î°£
¸ðµç ¹®ÀåÀ» Áö¿ö¶ó. ¿Ö³Ä¸é glibc´Â profileÇϱâ À§Çؼ gmon
¶óÀ̺귯¸®¸¦ »ç¿ëÇÏÁö ¾Ê±â ¶§¹®ÀÌ´Ù. »ùÇà specs ÆÄÀÏÀº ``»ùÇà specs
ÆÄÀÏ''´Ü¿ø ¿¡¼ ãÀ» ¼ö ÀÖ´Ù.
4.4. Çì´õ ÆÄÀÏ ¸µÅ©¸¦ ¾÷µ¥ÀÌÆ®Çϱâ.
Çì´õ ÆÄÀÏ ¸µÅ©´Â ´ÙÀ½°ú °°ÀÌ ÇÑ´Ù:
cd /usr/i486-linuxglibc2/include
ln -s /usr/src/linux/include/linux
ln -s /usr/src/linux/include/asm
ln -s /usr/X11R6/include/X11
You might also have other libraries such as ncurses which need their
header files put in this directory. You should copy or link the files
from /usr/include. (Some libraries may need to be recompiled with
glibc2 in order to work with it. In these cases, just compile and
install the package to /usr/i486-linuxglibc2.)
4.5. ¼³Ä¡µÈ°ÍÀ» Å×½ºÆ®Çϱâ
¿ì¼± ´ÙÀ½°ú °°Àº ÆÄÀÏ(glibc.c)¸¦ ¸¸µç´Ù:
#include <stdio.h>
main()
{
printf("hello world!\n");
}
±×¸®°í ¿É¼Ç"-b <base install directory> -nostdinc -I<install direc
tory>/include -I/usr/lib/gcc-lib/<new system dir>/<gcc ver
sion>/include" À» °¡Áö°í ÄÄÆÄÀÏ ÇÑ´Ù.
% gcc -b i486-linuxglibc2 -nostdinc -I/usr/i486-linuxglibc2/include -I/usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2/include glibc.c -o glibc
ldd¸¦ ÀÌ¿ëÇÏ¿©¼ ÇÁ·Î±×·¥ÀÌ glibc2¿¡ ¸µÅ©µÇ¾ú´ÂÁö È®ÀÎÇغ»´Ù:
% ldd glibc
libc.so.6 => /usr/i486-linuxglibc2/lib/libc-2.0.5.so (0x4000d000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000)
ÄÄÆÄÀÏÀÌ µÇ°í, ¸µÅ© °úÁ¤µµ Á¤»óÀ̸ç, ½ÇÇà½Ã "hello world!" °¡ Ãâ·ÂÀÌ
µÈ´Ù¸é, ¼³Ä¡´Â ¼º°øÀûÀ¸·Î ³¡³ °ÍÀÌ´Ù. (ÃàÇÏ....^^)
5. Primary C library·Î ¼³Ä¡Çϱâ
Glibc 2¸¦ ÁÖ C ¶óÀ̺ê·Î¸®·Î ¼³Ä¡ÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÏ°Ú´Ù. ÁÖ C
¶óÀ̺귯¸®·Î ¼³Ä¡ ÇÑ´Ù´Â °ÍÀº ´ç½ÅÀÌ ÄÄÆÄÀÏÇÏ´Â ÇÁ·Î±×·¥À» glibc·Î
¸µÅ©µÇ°Ô ÇÏ´Â °ÍÀÌ´Ù. ¹°·Ð, ´Ù¸¥ ¹öÀü¿¡ ¸µÅ©½Ãų·Á¸é ÄÄÆÄÀÏ ¿É¼ÇÀ»
Ãß°¡½ÃÄѼ ÄÄÆÄÀÏÇÏ¸é µÈ´Ù.
¸¸¾à ´ç½ÅÀÌ ·¹µåÇòÀ̳ª µ¥ºñ¾ÈÀ» »ç¿ëÇÏ°í ÀûÀýÇÑ rpm ÆÄÀÏÀ̳ª deb
ÆÄÀÏÀ» ´Ù¿îÇß¾ú´Ù¸é, ·¹µåÇòÀ̳ª µ¥ºñ¾ÈÀÇ ¼³Ä¡ ¾È³»¸¦ ÀÐ¾î º¸¾Æ¶ó.
±×·¯¸é, ¿©±âÀÖ´Â ³»¿ëÀ» ÀÐÁö ¾Ê¾Æµµ µÈ´Ù.
5.1. ¼Ò½º·ÎºÎÅÍ ¶óÀ̺귯¸®¸¦ ¼³Ä¡Çϱâ
¿©±â¿¡¼´Â ¼Ò½º·ÎºÎÅÍ glibc 2¿Í add-ons¸¦ ÄÄÆÄÀÏÇÏ´Â ¹æ¹ýÀ» ¼³¸íÇÏ·Á°í
ÇÑ´Ù. ÃÖÀûÈ ¿É¼ÇÀ̳ª ±¸¼º ¿É¼ÇÀ» º¯°æÇÏ°í ½Í°Å³ª ¹ÙÀ̳ʸ®¿¡ ¾ø´Â
ÆÐÅ°Áö¸¦ »ç¿ëÇÏ·Á°í ÇÒ ¶§ ¶óÀ̺귯¸®¸¦ ÄÄÆÄÀÏÇÒ ÇÊ¿ä°¡ ÀÖ´Ù.
5.1.1. ÀüÁ¦ Á¶°Ç
· About 150 MB free disk space
· GNU make 3.75
· gcc >= 2.7.2 (better 2.7.2.1)
· binutils 2.8.1 (for alpha you need a snapshot)
· bash-2.0
· autoconf-2.12 (if you change configure.in)
RAM 64 MBÀÎ i586@133 ÄÄÇ»ÅÍ¿¡¼ Ãß°¡ ¶óÀ̺귯¸®(add-ons)Æ÷ÇÔÇÑ Àüü
¶óÀ̺귯¸® ¸¦ ÄÄÆÄÀÏÇϴµ¥ ¼Ò¿ä ½Ã°£Àº ¾à 3½Ã°£À̸ç, i686@2¿¡ ÄÄÇ»ÅÍÀÇ
°æ¿ì´Â ¾à 1½Ã°£ 30ºÐ Á¤µµ °É·È´Ù.
5.1.2. ¼Ò½º¸¦ ÃßÃâÇϱâ
¼Ò½º ÆÄÀÏÀ» ÄÄÆÄÀÏÇϱâ À§Çؼ´Â Archives¿¡¼ ¼Ò½º ÆÄÀÏÀ» ÃßÃâÇؾ߸¸
ÇÑ´Ù. ¾Æ·¡¿Í °°ÀÌ ÇÏ¸é µÈ´Ù:
tar xzf glibc-2.0.5.tar.gz
cd glibc-2.0.5
cat ../glibc-2.0.5-2.0.5c.diff.gz | gzip -d | patch -p0
tar xzf ../glibc-linuxthreads-2.0.5.tar.gz
tar xzf ../glibc-crypt-2.0.5.tar.gz
tar xzf ../glibc-localedata-2.0.5.tar.gz
À§ÀÇ ¹æ¹ýó·³ Çϸé, glibc-2.0.5 µð·ºÅ丮¿¡ linuxthreads, crypt,
localeddata µð·ºÅ丮°¡ »ý¼ºµÈ´Ù. ÀÌ·¸°Ô ÇؾßÁö¸¸ configure°¡ Ãß°¡µÈ
¶óÀ̺귯¸® µð·ºÅ丮¸¦ ãÀ» ¼ö ÀÖ´Ù.
5.1.3. Configure¸¦ ½ÇÇàÇϱâ
glibc-2.0.5 µð·ºÅ丮¿¡¼ "compile"À̶õ µð·ºÅ丮¸¦ ¸¸µé°í, cd·Î
'compile' µð·ºÅ丮·Î ¿Â´Ù. ¸ðµç ÀÛ¾÷Àº ÀÌ compile µð·ºÅ丮¿¡¼
ÀÌ·ç¾îÁø´Ù.
mkdir compile
cd compile
À§ÀÇ °úÁ¤À» ¸¶ÃÆÀ¸¸é, '../configure'À» ½ÇÇà½ÃÅ°¸é µÈ´Ù. Ãß°¡ ÆÐÅ°Áö¸¦
»ç¿ëÇÏ°í ½ÍÀ¸¸é, Ãß°¡ ÆÐÅ°Áö¿¡ ´ëÇÑ ¿É¼Ç(--enable-add-ons <¿¹>
--enable-add-ons=linuxthreads,crypt,localedata)À» Æ÷ÇÔ½ÃÄÑ¾ß ÇÑ´Ù. ¶Ç
¼³Ä¡ÇÏ°í ½ÍÀº µð·ºÅ丮¸¦ ¼±ÅÃÇØ¾ß ÇÑ´Ù. º¸Åë ¼³Ä¡ µð·ºÅ丮·Î
'--prefix=/usr'À» »ç¿ëÇÑ´Ù. ´ÙÀ½Àº configure lineÀÇ ¿¹ÀÌ´Ù:
../configure --enable-add-ons=linuxthreads,crypt,localedata --prefix=/usr
5.1.4. ÄÄÆÄÀÏÇϱâ
ÄÄÆÄÀÏÇÏ°í Á¦´ë·Î µÇ¾ú´ÂÁö È®ÀÎÇÏ´Â ÀýÂ÷´Â ´ÙÀ½°ú °°ÀÌ ÇÑ´Ù:
make
make check
5.2. ¼³Ä¡Çϱâ À§ÇÑ Áغñ ÀÛ¾÷Çϱâ
¼Ò½º·ÎºÎÅÍ ¼³Ä¡Çßµç, ¹ÙÀ̳ʸ® ÆÄÀÏ·Î ¼³Ä¡Çßµç glibc 2¶óÀ̺귯¸® ¼³Ä¡
ÁغñÇϱâ À§Çؼ± ¾î¶² ÆÄÀÏÀ» ¿Å±æ ÇÊ¿ä°¡ ÀÖ´Ù. ÀÌÀ¯´Â ¾ÕÀ¸·Î ÄÄÆÄÀÏ ÇÒ
»õ·Î¿î ÇÁ·Î±×·¥À» glibc¿¡ ¸µÅ©½ÃÅ°°í, Á¤ÀûÀ¸·Î ¸µÅ©µÇÁö ¾Ê´Â ±¸
ÇÁ·Î±×·¥Àº ¿©ÀüÈ÷ libc 5¿¡ ÀÇÁ¸ ÇÏ°Ô ÇϱâÀ§ÇؼÀÌ´Ù. °í·Î ±¸ ¹öÀü¿¡
µ¤¾î ¾²Áö ¾Ê¾Æ¾ßÇÑ´Ù.
1. ±¸ ÆÄÀÏ(libc 5)À» ÀúÀåÇÒ »õ·Î¿î µð·ºÅ丮¸¦ ¸¸µç´Ù:
mkdir -p /usr/i486-linuxlibc5/lib
2. ±¸(libc 5¿ë) Çì´õ ÆÄÀÏÀ» /usr/include ¿¡¼ ´Ù¸¥ µð·ºÅ丮·Î ¿Å±ä´Ù:
mv /usr/include /usr/i486-linuxlibc5/include
3. »õ·Î¿î(glibc 2¿ë) include µð·ºÅ丮¸¦ ¸¸µé°í, ´Ù¸¥ include¿¡
¸µÅ©½ÃŲ´Ù:
mkdir /usr/include
ln -s /usr/src/linux/include/linux /usr/include/linux
ln -s /usr/src/linux/include/asm /usr/include/asm
ln -s /usr/X11R6/include/X11 /usr/include/X11
ln -s /usr/lib/g++-include /usr/include/g++
¸µÅ©´Â ¹èÆ÷ÆÇ¿¡ µû¶ó¼ ¾à°£ ´Ù¸¦¼ö ÀÖ´Ù. Àû¾îµµ ½½·º¿þ¾îÀÇ °æ¿ì
/usr/local/g++-include¿¡ g++ Çì´õÆÄÀÏÀÌ ÀÖ°í, ¹Ý¸é¿¡ µ¥ºñ¾È ÆÐÅ°Áö
°æ¿ì /usr/include/g++¿¡ g++Çì´õÆÄÀÏÀÌ ÀÖ°í, /usr/lib/g++-include´Â
/usr/include/g++ ¿¡ ¸µÅ©µÇ¾î ÀÖ´Ù. ÈÄÀÚÀÇ °æ¿ì, ¾Æ¸¶ ´ç½ÅÀº ¿ø·¡ g++
include µð·ºÅ丮¸¦ /usr/include¿¡ ¿Å±â±æ ¿øÇÒ °ÍÀÌ´Ù.
4. ´Ù¸¥ Çì´õ ÆÄÀÏÀ» º¹¿øÇÏ°í ¸µÅ©ÇÑ´Ù. ¾î¶² ºñÇ¥ÁØ ¶óÀ̺귯¸®°æ¿ì,
¿¹·Î ncureses, /usr/include¿¡ Çì´õÆÄÀÏÀ» ³õ°Å³ª /usr/include ¹Ø¿¡
ÀÖ´Â ±×µéÀÇ include µð·ºÅ丮¿¡ ¸µÅ©¸¦ ÇÑ´Ù. ÀÌ ÆÄÀϵéÀ̳ª ¸µÅ©´Â
´Ù¸¥ ¶óÀ̺귯¸®¸¦ ÀûÀýÈ÷ »ç¿ëµÉ¼ö ÀÖ°Ô º¹¿øÀ» ÇØ µÑ ÇÊ¿ä°¡ ÀÖ´Ù.
5. /etc/ld.so.confÆÄÀÏ ¸ÇÀ§¿¡ glibc 2¿ë ¶óÀ̺귯¸® µð·ºÅ丮(¿¹, /
usr/i486-linuxlibr/lib)¸¦ Ãß°¡ÇÑ´Ù. glibc¸¦ ¼³Ä¡ÇÒ ¶§ ÀÌ»óÇÑ
¸Þ¼¼Áö¸¦ ÇÇÇϱâ À§Çؼ´Â ld.so-1.8.8ÀÌ»óÀÇ ¹öÀüÀ» ¼³Ä¡µÇ¾î ÀÖ¾î¾ß
ÇÑ´Ù.
6. ±¸ C ¶óÀ̺귯¸®¸¦ »õ·Î¿î µð·ºÅ丮(/usr/i486-linuxlibc5/lib)·Î
¿Å±â°Å³ª º¹»çÇÑ´Ù.
mv /usr/lib/libbsd.a /usr/i486-linuxlibc5/lib
mv /usr/lib/libc.a /usr/i486-linuxlibc5/lib
mv /usr/lib/libgmon.a /usr/i486-linuxlibc5/lib
mv /usr/lib/libm.a /usr/i486-linuxlibc5/lib
mv /usr/lib/libmcheck.a /usr/i486-linuxlibc5/lib
mv /usr/lib/libc.so /usr/i486-linuxlibc5/lib
mv /usr/lib/libm.so /usr/i486-linuxlibc5/lib
cp /lib/libm.so.5.* /usr/i486-linuxlibc5/lib
cp /lib/libc.so.5.* /usr/i486-linuxlibc5/lib
¸¸¾à /usrÀÌ /¿Í ´Ù¸¥ ÆÄƼ¼Ç¿¡ ÀÖ´Ù¸é, libm.so.5¿Í libc.so.5´Â move°¡
¾Æ´Ñ º¹»çµÇ¾î¾ß ÇÑ´Ù. ÀÌÀ¯´Â ¸®´ª½º¸¦ ½ÃÀÛÇϴµ¥ ÇÊ¿äÇÑ ÇÁ·Î±×·¥ÀÌ
libm.so.5¿Í libc.so.5¸¦ »ç¿ëÇϱ⶧¹®ÀÌ°í À̰͵éÀº ·çÆ® µð·ºÅ丮¿¡
ÀÖ¾î¾ß¸¸ ÇÑ´Ù.
7. /usr/lib/*.o ÆÙÀÏÀ» »õ·Î¿î µð·ºÅ丮·Î ¿Å±ä´Ù.
mv /usr/lib/crt1.o /usr/i486-linuxlibc5/lib
mv /usr/lib/crti.o /usr/i486-linuxlibc5/lib
mv /usr/lib/crtn.o /usr/i486-linuxlibc5/lib
mv /usr/lib/gcrt1.o /usr/i486-linuxlibc5/lib
8. ´ç½ÅÀÇ ¶óÀ̺귯¸®¸¦ ¿Å°åÀ¸¸é ¶óÀ̺귯¸® cache¸¦ ¾÷µ¥ÀÌÆ®ÇÑ´Ù.
ldconfig -v
5.3. ¹ÙÀ̳ʸ® ÆÐÅ°Áö·ÎºÎÅÍ ¼³Ä¡Çϱâ
¹Ì¸® ÄÄÆÄÀÏµÈ ¹ÙÀ̳ʸ®·ÎºÎÅÍ glibc¸¦ ¼³Ä¡ÇÏ°íÀÚ Çϸé, ´ÙÀ½°ú °°ÀÌ
ÇÑ´Ù:
cd /
gzip -dc glibc-2.0.bin.i386.tar.gz | tar tvvf -
gzip -dc glibc-crypt-2.0.bin.i386.tar.gz | tar tvvf -
ldconfig -v
´Ù¸¥ architecture³ª ´Ù¸¥ ¹öÀüÀ» °¡Áö°í ÀÖ´Ù¸é, ÀûÀýÇÑ ÆÄÀÏ À̸§À¸·Î
¹Ù²Ù¸é µÈ´Ù.
5.4. ¼Ò½º·ÎºÎÅÍ ¼³Ä¡Çϱâ
¼Ò½º·ÎºÎÅÍ ¶óÀ̺귯¸®¸¦ ¼³Ä¡ÇÏ·Á¸é, ´ÙÀ½À» ½ÇÇàÇ϶ó:
make install
ldconfig -v
5.5. gcc specs À» ¾÷µ¥ÀÌÆ®Çϱâ
¹ÙÀ̳ʸ®·ÎºÎÅÍ ¼³Ä¡ÀÌµç ¼Ò½º·ÎºÎÅÍ ¼³Ä¡ÇÏµç ¸¶Áö¸· ´Ü°è´Â gcc specs
ÆÄÀÏÀ» ¾÷µ¥ÀÌÆ®ÇÏ´Â °ÍÀÌ´Ù. ±×·¡¾ß¸¸ ´ç½Å ÇÁ·Î±×·¥ÀÌ ÀûÀýÇÏ°Ô ¸µÅ©µÉ
¼ö ÀÖ´Ù. gcc°¡ »ç¿ëÇÏ´Â specs ÆÄÀÏÀ» ¾Ë¾Æ³»±â À§Çؼ´Â ´ÙÀ½°ú °°ÀÌ
ÇÑ´Ù:
% gcc -v
reading specs from /usr/lib/gcc-lib/i486-unknown-linux/2.7.2.2/specs
gcc version 2.7.2.2
ÀÌ °æ¿ì´Â i486-unknown-linux ½Ã½ºÅÛÀÌ°í ¹öÀüÀÌ 2.7.2.2ÀÌ´Ù. ´ç½ÅÀÌ
ÇؾßÇÒ ÀÏÀº /usr/lib/gcc-lib/<system>À» ±¸ ½Ã½ºÅÛ µð·ºÅ丮·Î º¹»çÇÏ´Â
°ÍÀÌ´Ù:
cd /usr/lib/gcc-lib/
cp -r i486-unknown-linux i486-linuxlibc5
±× ´ÙÀ½ ´ÙÀ½°ú °°ÀÌ Ç϶ó.
cd /usr/lib/gcc-lib/i486-unknown-linux/2.7.2.2
ÀÌ µð·ºÅ丮¿¡¼ 'specs'ÆÄÀÏÀ» ÆíÁýÇÑ´Ù. Áï specs ÆÄÀϳ»¿¡ /lib/ld-
linux.so.1À» /lib/ld-linux.so.2·Î ¹Ù²Û´Ù. ¶Ç %{...:-lgmon} °¡ µé¾î°£
¸ðµç ¹®ÀåÀ» Áö¿ö¶ó. ¿Ö³Ä¸é glibc´Â profileÇϱâ À§Çؼ gmon
¶óÀ̺귯¸®¸¦ »ç¿ëÇÏÁö ¾Ê±â ¶§¹®ÀÌ´Ù. »ùÇà specs ÆÄÀÏÀº ``»ùÇà specs
ÆÄÀÏ''´Ü¿ø¿¡¼ ãÀ» ¼ö ÀÖ´Ù.
5.6. ¼³Ä¡µÈ°ÍÀ» Å×½ºÆ®Çϱâ
¿ì¼± ´ÙÀ½°ú °°Àº ÆÄÀÏ(glibc.c)¸¦ ¸¸µç´Ù:
#include <stdio.h>
main()
{
printf("hello world!\n");
}
±×¸®°í ÄÄÆÄÀÏÇÑ´Ù.
% gcc glibc.c -o glibc
ldd¸¦ ÀÌ¿ëÇÏ¿©¼ ÇÁ·Î±×·¥ÀÌ glibc2¿¡ ¸µÅ©µÇ¾ú´ÂÁö È®ÀÎÇغ»´Ù:
% ldd glibc
libc.so.6 => /lib/libc.so.6 (0x4000e000)
/lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x40000000)
ÄÄÆÄÀÏÀÌ µÇ°í, ¸µÅ© °úÁ¤µµ Á¤»óÀ̸ç, ½ÇÇà½Ã "hello world!" °¡ Ãâ·ÂÀÌ
µÈ´Ù¸é, ¼³Ä¡´Â ¼º°øÀûÀ¸·Î ³¡³ °ÍÀÌ´Ù. (ÃàÇÏ....^^)
6. non-primary libc·Î ÄÄÆÄÀÏÇϱâ
ÇÁ·Î±×·¥À» ÄÄÆÄÀÏ ÇÏ´Ù º¸¸é, ´Ù¸¥ ¶óÀ̺귯¸®¸¦ »ç¿ëÇÏ°í ½ÍÀº ¶§°¡ ÀÖÀ»
°ÍÀÌ´Ù. ÀÌ ´Ü¿ø¿¡¼´Â ¾î¶»°Ô ÇÏ¸é ´Ù¸¥ ¶óÀ̺귯¸®¸¦ »ç¿ëÇÒ ¼ö
Àִ°¡¸¦ ¼³¸íÇÑ´Ù. ¿ì¼± ±â¾ïÇØ¾ß ÇÒ °ÍÀº ¾ÕÀÇ µÎ ´Ü¿ø¿¡¼ ¿¹·Î
»ç¿ëµÇ¾ú´ø µð·ºÅ丮 À̸§°ú ¼³Ä¡ À̸§À» »ç¿ëÇÑ´Ù´Â °ÍÀÌ´Ù. Remember to
change the names to fit your setup.
6.1. non-primary libcs »ç¿ëÇÒ ¶§ °æ°í
½Ã½ºÅÛ ºÎÆà °úÁ¤¿¡ »ç¿ëµÇ´Â ÇÁ·Î±×·¥À» ÄÄÆÄÀÏ ÇÒ ¶§ ±â¾ïÇÒ °ÍÀº, ±×
ÇÁ·Î±×·¥À» µ¿ÀûÀ¸·Î ¸µÅ©ÇÏ°í non-root ÆÄƼ¼ÇÀÌ ¸¶¿îÆ®µÇ±â ÀÌÀü¿¡
»ç¿ëÇÑ´Ù¸é, ¸ðµç ¸µÅ©µÇ´Â ¶óÀ̺귯¸®´Â root ÆÄƼ¼Ç¿¡ ÀÖ¾î¾ß¸¸ ÇÑ´Ù´Â
°ÍÀÌ´Ù. glibc¸¦ ÁÖ C ¶óÀ̺귯¸®·Î ¼³Ä¡ÇÏ´Â °úÁ¤(¾Õ ´Ü¿ø)À» Çß´Ù¸é, ±¸
libc´Â /lib¿¡ ÀÖ´Ù. /lib´Â root ÆÄƼ¼Ç¿¡ ÀÖ¾î¾ßÇÑ´Ù. ÀÌ°ÍÀº ¾ÆÁ÷µµ
¸ðµç ´ç½Å ÇÁ·Î±×·¥ÀÌ ºÎÆÃÇÏ´Â µ¿¾È¿¡´Â ÀÛµ¿ÇÑ´Ù´Â °ÍÀÌ´Ù. ±×·¯³ª, ¸¸¾à
/usrÀÌ ´Ù¸¥ ÆÄƼ¼Ç¿¡ ÀÖ°í, glibc¸¦ /usr/i486-linuxglibc2¿¡ ¿¬½À¿ëÀ¸·Î
¼³Ä¡Çß´Ù¸é, glibc¿Í ÇÔ²² ÄÄÆÄÀÏµÈ ÇÁ·Î±×·¥µéÀº /usr ÆÄƼ¼ÇÀÌ
¸¶¿îÆ®µÇ±â ÀÌÀü±îÁö´Â ÀÛµ¿ÇÏÁö ¾Ê´Â´Ù´Â °ÍÀÌ´Ù.
6.2. ¿¬½À¿ë glibc¿Í ÇÔ²² ÄÄÆÄÀÏÇϱâ.
¿¬½À¿ë glibc¿Í ÇÔ²² ÇÁ·Î±×·¥À» ÄÄÆÄÀÏÇϱâÀ§Çؼ± glibc include¿¡
include path ¸¦ ´Ù½Ã ¼³Á¤ÇÒ ÇÊ¿ä°¡ ÀÖ´Ù.
Specifying "-nostdinc" will negate the normal paths, and
"-I/usr/i486-linuxglibc2/include" will point to the glibc includes.
You will also need to specify the gcc includes, which are found in
/usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2/include (assuming you
installed the test lib in i486-linuxglibc2 with gcc version 2.7.2.2).
To link a program with a test-install glibc, you need to specify the
gcc setup. This is done by using the option "-b i486-linuxglibc2".
For most programs, you can specify these new options by adding them to
the CFLAGS and LDFLAGS makefile options:
CFLAGS = -nostdinc -I/usr/i486-linuxglibc2/include -I/usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2/include -b i486-linuxglibc2
LDFLAGS = -b i486-linuxglibc2
If you are using a configure script, define the CFLAGS and LDFLAGS
shell variables (by using env/setenv for csh/tcsh, or set/export for
sh/bash/etc) before running configure. The makefiles generated by
this should contain the proper CFLAGS and LDFLAGS. Not all configure
scripts will pick up the variables, so you should check after running
configure and edit the makefiles by hand if necessary.
If the programs you are compiling only call gcc (and not cpp or
binutils directly), you can use the following script to save having to
specify all of the options each time:
#!/bin/bash
/usr/bin/gcc -b i486-linuxglibc2 -nostdinc \
-I/usr/i486-linuxglibc2/include \
-I/usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2/include "$@"
You can then use this script instead of "gcc" when compiling.
6.3. Compiling programs with libc 5 when glibc is primary library
To compile a program with your old libraries when you have installed
glibc as your main library, you need to reset the include paths to the
old includes. Specifying "-nostdinc" will negate the normal paths,
and "-I/usr/i486-linuxlibc5/include" will point to the glibc includes.
You must also specify "-I/usr/lib/gcc-
lib/i486-linuxlibc5/2.7.2.2/include" to include the gcc specific
includes. Remember to adjust these paths based on the what you named
the new directories and your gcc version.
To link a program with your old libc, you need to specify the gcc
setup. This is done by using the option "-b i486-linuxlibc5".
For most programs, you can specify these new options by appending them
to the CFLAGS and LDFLAGS makefile options:
CFLAGS = -nostdinc -I/usr/i486-linuxlibc5/include -I/usr/lib/gcc-lib/i486-linuxlibc5/2.7.2.2/include -b i486-linuxlibc5
LDFLAGS = -b i486-linuxlibc5
If you are using a configure script, define the CFLAGS and LDFLAGS
shell variables (by using env/setenv for csh/tcsh, or set/export for
sh/bash/etc) before running configure. The makefiles generated by
this should contain the proper CFLAGS and LDFLAGS. Not all configure
scripts will pick up the variables, so you should check after running
configure and edit the makefiles by hand if necessary.
If the programs you are compiling only call gcc (and not cpp or
binutils directly), you can use the following script to save having to
specify all of the options each time:
#!/bin/bash
/usr/bin/gcc -b i486-linuxlibc5 -nostdinc \
-I/usr/i486-linuxlibc5/include \
-I/usr/lib/gcc-lib/i486-linuxlibc5/2.7.2.2/include "$@"
You can then use this script instead of "gcc" when compiling.
7. C++ ÇÁ·Î±×·¥À» ÄÄÆÄÀÏÇϱâ
libg++´Â ¼öÇÐ ¶óÀ̺귯¸®ÀÇ ÀϺθ¦ »ç¿ëÇϹǷΠlibmÀ» ¸µÅ©½ÃÄѾßÇÑ´Ù.
±âÁ¸ÀÇ libg++´Â ±¸ ¶óÀ̺귯¸®¿Í ÇÔ²² ÄÄÆĵǾú±â¶§¹®¿¡, glibc¿Í ´Ù½Ã
ÄÄÆÄÀÏ Çϰųª ¾Æ´Ï¸é ¹ÙÀ̳ʸ®¸¦ ¾ò¾î¾ßÇÑ´Ù. glibc¿¡ ¸µÅ©µÈ ¹ÙÀ̳ʸ®
libg++´Â ´ÙÀ½ À§Ä¡¿¡¼ ãÀ» ¼ö ÀÖ´Ù.
<ftp://ftp.yggdrasil.com/private/hjl/>.
7.1. ¿¬½À¿ë glibc ¼³Ä¡ÀÇ °æ¿ì¿¡ ´ëÇÑ libg++¼³Ä¡Çϱâ
¿¬½À¿ëÀ¸·Î glibc¸¦ ¼³Ä¡Çß´Ù¸é, libg++ÆÄÀÏÀ» glibc°¡ ¼³Ä¡µÇ¾ú´ø
µð·ºÅ丮¿¡ ¼³Ä¡ÇؾßÇÑ´Ù. (¾ÕÀÇ ´Ü¿ø´ë·Î Çß´Ù¸é,
/usr/i486-linuxglibc2¿¡ libg++ÆÄÀÏÀ» ¼³Ä¡ÇÑ´Ù.) ¹ÙÀ̳ʸ® ÆÐÅ°Áö·ÎºÎÅÍ
¼³Ä¡ÇÏ°íÀÚ ÇÑ´Ù¸é, Àӽà µð·ºÅ丮¿¡¼ ÆÄÀϳ»¿ëÀ» ÃßÃâÇÑ ´ÙÀ½
usr/lib/ÆÄÀϵéÀ» <install directory>/lib/ µð·ºÅ丮·Î ¿Å±â°í,
usr/include/ÆÄÀϵéÀ» <install directory>/include/ µð·ºÅ丮·Î ¿Å±ä´Ù.
(ÁÖÀÇ »çÇ×: include/g++ ¸µÅ©¸¦ ¸ÕÀú Áö¿ö¶ó), ±×¸®°í usr/bin/ÆÄÀÏÀ»
<install directory>/bin/ µð·ºÅ丮·Î ¿Å±ä´Ù.
7.2. ÁÖ glibc ¼³Ä¡ÀÇ °æ¿ì¿¡ ´ëÇÑ libg++ ¼³Ä¡Çϱâ
ÁÖ ¶óÀ̺귯¸®·Î glibc¸¦ ¼³Ä¡Çß´Ù¸é, ¸ÕÀú ±¸ libg++ ÆÄÀϵéÀ» ±¸ libc
µð·ºÅ丮·Î ¿Å°Ü¶ó. (g++ÇÁ·Î±×·¥À» ±¸ libc ¿Í ÄÄÆÄÀÏÇÏ°í ½Í´Ù¸é,...)
ÀÌ°ÍÀ» Çϴµ¥ °¡Àå ½¬¿î ¹æ¹ýÀº libc 5·Î ÄÄÆÄÀÏµÈ libg++ÀÇ »õ·Î¿î
º¹»çÆÇÀ» ¼³Ä¡ÇÏ°í(¾ÕÀÇ ´Ü¿ø¿¡¼ ¼³¸íÇß´Ù), Á¤»óÀûÀ¸·Î glibc ¹öÀüÀ»
¼³Ä¡ÇÑ´Ù.
7.3. non-primary libc·Î C++ÇÁ·Î±×·¥ ÄÄÆÄÀÏÇϱâ
C++ ÇÁ·Î±×·¥À» non-primary libc¿Í ÄÄÆÄÀÏÇÏ°í ½ÍÀ¸¸é, g++ include
µð·ºÅ丮¸¦ Æ÷ÇÔ½ÃÄѾßÇÑ´Ù. (Áï ¿¬½À¿ë ¼³Ä¡ °æ¿ì,
/usr/i486-linuxglibc2/include/g++ÀÌ°í, ÁÖ glibc ¼³Ä¡ °æ¿ì´Â
/usr/i486-linuxlibc5/include/g++ÀÌ´Ù) º¸Åë CXXFLAGS º¯¼ö¸¦ ÷°¡ÇÏ´Â
¹æ¹ýÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖ´Ù.
CXXFLAGS = -nostdinc -I/usr/i486-linuxglibc2/include -I/usr/lib/gcc-lib/i486-linuxglibc2/2.7.2.2/include -I/usr/i486-linuxlibc5/include/g++ -b i486-linuxglibc2
8. ¹ö±× º¸°íÇϱâ
lib¿¡ ¹ö±×°¡ ÀÖ´Ù°í »ý°¢µÇ¸é, ¿ì¼± FAQ¸¦ Àо¶ó. ´Ù¸¥ »ç¶÷µéÀÌ °¡Áø
¹®Á¦Á¡°ú °°Àº °æ¿ì¶ó¸é ÇØ°áÃ¥ÀÌ ÀÖ´Ù. ¶Ç´Â INSTALL ÆÄÀÏ¿¡ ÀÖ´Â
"Recommended Tools to Install the GNU C Library" ´Ü¿øÀ» üũÇØ º¸¾Æ¶ó.
ÀÌÀ¯´Â ¾î¶² ¹ö±×´Â glibcÀÇ ¹ö±×°¡ ¾Æ´Ñ toolsÀÇ ¹ö±×À̱⶧¹®ÀÌ´Ù.
ÀÏ´Ü ¹ö±×¸¦ ¹ß°ßÇßÀ¸¸é, ±×°ÍÀÌ ÁøÂ¥ ¹ö±×ÀÎÁö È®ÀÎÇ϶ó. GNU C
¶óÀ̺귯¸®°¡ ´Ù¸¥ C ¶óÀ̺귯¸®¿Í °°Àº ¹æ¹ýÀ¸·Î ÀÛµ¿ÇÏ´ÂÁö È®ÀÎÇϸé
µÈ´Ù. ¸¸¾à ´Ù¸¥ C¶óÀ̺귯 ¸®¿Í °°Àº ¹æ¹ýÀ¸·Î ÀÛµ¿ÇÏÁö ¾ÊÀ¸¸é
¶óÀ̺귯¸®¿¡ ÀÌ»óÀÌ ÀÖ´Â °ÍÀÌ´Ù.
´ÙÀ½Àº <http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl>·Î Á¢¼ÓÇÑ
ÈÄ, ¹ö±× µ¥ÀÌŸº£À̽º¸¦ °ËÅäÇØ º¸¶ó. ÀÌ¹Ì º¸°íµÇ¾ú´ø ¹®Á¦ÀÎÁö
È®ÀÎÇضó. libc¿Í ÇÔ²² ¹èÆ÷µÇ´Â BUGS ÆÄÀϵµ º¸¾Æ¶ó.
»õ·Î¿î ¹ö±×¶ó°í »ý°¢ÀÌ µÇ¸é, ±× ¹®Á¦°¡ ÀϾ¼ö ÀÖ´Â °æ¿ì¸¦ Á¼Èú ¼ö
ÀÖÀ» ¸¸Å Á¼Çô¶ó.(?) C ¶óÀ̺귯¸® °æ¿ì ÇÑ ¶óÀ̺귯¸® ÇÔ¼ö È£Ãâ·Î
ÁÙ¿©¼ º¸°íÇÒ¼ö ÀÖÀ¸¸é ±×·¸°Ô Çضó. ÀÌ°ÍÀÌ ³Ê¿ì ¾î·ÆÁö ¾Ê¾Æ¾ß ÇÑ´Ù.
°£´ÜÇÑ Å×½ºÆ® ÆÇÀ» °¡Áö°í ÀÖ´Ù¸é ¹ö±×¸¦ º¸°íÇ϶ó. ´ÙÀ½Àº ¹ö±× º¸°íÇÒ
¶§ Æ÷ÇÔÇØ¾ß ÇÒ ³»¿ëÀÌ´Ù. (1) ¹ö±×°¡ »ý±â´Â test case¿Í °á°úµé. (2)
¸¸¾à ¹ö±× ¿øÀο¡ ´ëÇÑ »ý°¢ÀÌ ÀÖÀ¸¸é, ´ç½ÅÀÇ »ý°¢ (3) ´ç½ÅÀÌ »ç¿ëÇß´ø
½Ã½ºÅÛ Á¾·ù, GNU C ¶óÀ̺귯¸® ¹öÀü,GCC CC ÄÄÆÄÀÏ·¯ ¹öÀü, GNU Binutils
¹öÀü (4) 'configure'¸¦ ½ÇÇà½ÃÄ×À» ¶§ ¸¸µé¾îÁö´Â 'config.status'¿Í
'config.make'ÀÇ ÆÄÀÏ
GNU C ¶óÀ̺귯¸®¿¡ ´ëÇÑ ¹ö±× ·¹Æ÷Æ®´Â glibcbug ½© ½ºÅ©¸³Æ®¸¦ »ç¿ëÇؼ
<bugs@gnu.org> ·Î º¸³»¶ó. (´Ù¸¥ ÁÖ¼Ò´Â <bugs@gnu.ai.mit.edu>) ¶Ç´Â
<http://www-gnats.gnu.org:8080/cgi-bin/wwwgnats.pl>¿¡ ÀÖ´Â GNATS À¥
ÀÎÅÍÆäÀ̽º¸¦ ÅëÇؼ Á¦ÃâÇÒ ¼ö ÀÖ´Ù.
Á¦¾È°ú Áú¹®Àº <bugs-glibc@prep.ai.mit.edu>¿¡ ÀÖ´Â ¸ÞÀϸµ ¸®½ºÆ®·Î
º¸³»¶ó. ¸¸¾à gnewsgroupÀÎ gnu.bug.glibc¸¦ ÀоÁö ¾Ê¾Ò´Ù¸é, <bug-
glibc-request@prep.ai.mit.edu>¿¡ ¹°¾î¼ ¸®½ºÆ®¿¡ Á¦ÃâÇÒ ¼ö ÀÖ´Ù.
<bug-gcc@prep.ai.mit.edu> ·Î GNU C ¶óÀ̺귯¸®¿¡ ´ëÇÑ ¹ö±× º¸°í¼¸¦
º¸³»Áö ¸¶¶ó. ±×°÷Àº GNU CC¿¡ ´ëÇÑ ¹ö±× º¸°í¼¸¦ À§ÇÑ °÷ÀÌ´Ù. GNU CC¿Í
GNU C ¶óÀ̺귯¸®´Â ´Ù¸¥ »ç¶÷µé¿¡ ÀÇÇؼ °ü¸®µÈ´Ù.
9. »ùÇÃ specs ÆÄÀÏ
¿©±â¿¡ ÀÖ´Â »ùÇà specsÆÄÀÏÀº glibc 2¿ëÀ̸ç ÄÄÆÄÀÏÇÒ ¶§, ¸µÅ©ÇÒ ¶§
gcc¿¡ ÀÇÇؼ »ç¿ëµÇ´Â ÆÄÀÏÀÌ´Ù. ÀÌ ÆÄÀÏÀº /usr/lib/gcc-lib/<new system
dir>/<gcc version>¿¡ ÀÖ´Ù. ¸¸¾à x86 ½Ã½ºÅÛÀ» »ç¿ëÇÑ´Ù¸é, ÀÌ »ùÇÃ
specs ÆÄÀÏÀ» º¹»çÇÒ ¼ö ÀÖ´Ù.
*asm:
%{V} %{v:%{!V:-V}} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}
*asm_final:
%{pipe:-}
*cpp:
%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{!m386:-D__i486__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}
*cc1:
%{profile:-p}
*cc1plus:
*endfile:
%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s
*link:
-m elf_i386 %{shared:-shared} %{!shared: %{!ibcs: %{!static: %{rdynamic:-export-dynamic} %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} %{static:-static}}}
*lib:
%{!shared: %{pthread:-lpthread} %{profile:-lc_p} %{!profile: -lc}}
*libgcc:
-lgcc
*startfile:
%{!shared: %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:%{profile:gcrt1.o%s} %{!profile:crt1.o%s}}}} crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}
*switches_need_spaces:
*signed_char:
%{funsigned-char:-D__CHAR_UNSIGNED__}
*predefines:
-D__ELF__ -Dunix -Di386 -Dlinux -Asystem(unix) -Asystem(posix) -Acpu(i386) -Amachine(i386)
*cross_compile:
0
*multilib:
. ;
10. Miscellanea
10.1. Further information
10.1.1. Web Pages
· FSF's GNU C Library Home Page
<http://www.gnu.org/software/libc/libc.html>
· Using GNU Libc 2 with Linux <http://www.imaxx.net/~thrytis/glibc/>
· Installing glibc-2 on Linux <http://huizen.dds.nl/~frodol/glibc/>.
· Debian libc5 to libc6 Mini-HOWTO
<http://www.gate.net/~storm/FAQ/libc5-libc6-Mini-HOWTO.html>.
10.1.2. Newgroups
· comp.os.linux.development.system
· comp.os.linux.development.apps
· linux.dev.kernel
· gnu.bugs.glibc
10.2. Credits
Most of this information was stolen from the GNU Libc web page
<http://www.gnu.org/software/libc/libc.html> and from Ulrich Drepper's
<drepper@gnu.ai.mit.edu> glibc 2 announcement and his comments.
Andreas Jaeger <aj@arthur.rhein-neckar.de> provided some of the
Reporting bugs section.
The following people have provided information and feedback for this
document:
· Mark Brown <M.A.Brown-4@sms.ed.ac.uk>
· Ulrich Drepper <drepper@gnu.ai.mit.edu>
· Scott K. Ellis <ellis@valueweb.net>
· Aron Griffis <agriffis@coat.com>
· Andreas Jaeger <aj@arthur.rhein-neckar.de>
· Frodo Looijaard <frodol@dds.nl>
· Ryan McGuire <rmcguire@freenet.columbus.oh.us>
· Shaya Potter <spotter@capaccess.org>
· Les Schaffer <godzilla@futuris.net>
· Andy Sewell <puck@pookhill.demon.co.uk>
· Stephane <sr@adb.fr>
· Jan Vandenbos <jan@imaxx.net>
Translations of this document are being done by:
· French: Olivier Tharan <tharan@int-evry.fr>
· Japanese: Kazuyuki Okamoto <ikko-@pacific.rim.or.jp>
10.3. Feedback
Besides writing this HOWTO, maintaining the glibc 2 for Linux
<http://www.imaxx.net/~thrytis/glibc> page, and using it on my
machine, I have nothing to do with the glibc project. I am far from
knowledgeable on this topic, though I try to help with problems mailed
to me. I welcome any feedback, corrections, or suggestions you have
to offer. Please send them to thrytis@imaxx.net
<mailto:thrytis@imaxx.net>.
