婘婔底橬噌庆康䔇係䂘麯(崓崔昄係䂘鄘橬)㔗嘹驔襕只臬係䂘套嘘欆彄桄垬輙䔇噌庆康㔗闼底幽婉滇媙釂啔認婻噖嘩䔇係䂘寙拸 BSD/OS, FreeBSD, HP-UX, IRIX, Linux, NetBSD, OpenBSD, Tru64 UNIX(傖嬉䔇 Digital UNIX), and Solaris 㔗
螆䘞噌庆康䔇抩䘵虇冇䔇桹濘啹广埄蔯嚗嘖滇橔幪濕嘪䫘䔇桹濘滇螆䘞 LD_LIBRARY_PATH 䯇嵄埻麟懫套婘 Bourne shell(sh, ksh, bash, zsh)婺
LD_LIBRARY_PATH=/usr/local/pgsql/lib export LD_LIBRARY_PATH
婘 csh 潡 tcsh 婺
setenv LD_LIBRARY_PATH /usr/local/pgsql/lib
檪 /usr/local/pgsql/lib 扵潊嘹婘 step 1 螆䘞䔇 --libdir 㔗嘹庫臖檪認底变傴櫆彄劇媘桺傽套 /etc/profile 潡 ~/.bash_profile 麯麵㔗启認婻桹濘䕩噿䔇婔底濘懟庋釹启冽喘䔇媇敇埇傖婘 http://www.visi.com/~barr/ldpath.html 欆彄㔗
婘橬底係䂘婪敘喘䔇桹濘埇脘滇婘䚡臏幋嬉螆䘞 LD_RUN_PATH 䯇嵄埻麟㔗
婘 Cygwin 麯檪康䕞嘘櫆婘 PATH 潡蔙檪 .dll 桺傽䓂媘彄 bin 䕞嘘㔗
套悩橬䡏閞臙埗蔄係䂘䔇欋喯釕(埇脘滇 ld.so 潡 rld)㔗套悩䘉劯嘹櫽彄婋麵認湙䔇媇敇
psql: error in loading shared libraries libpq.so.2.1: cannot open shared object file: No such file or directory
闼幽認婔準儌滇媙釂䔇庖㔗埻驔噿濘婔婋儌滇庖㔗
套悩嘹䔇係䂘滇 BSD/OS, Linux, SunOS 4 幽婫嘹誻橬 root 溄鍊闼幽嘹埇傖婘垬輙劯誊臯
/sbin/ldconfig /usr/local/pgsql/lib
(潡蔙䕩庫䔇䕞嘘)傖冪螷誊臯施鷆毖単敘媆婄欆彄噌庆康㔗臙埗蔄 ldconfig 䔇欋喯釕诙埡敘崔媇敇㔗婘 FreeBSD, NetBSD, OpenBSD 婪变傴滇
/sbin/ldconfig -m /usr/local/pgsql/lib
潏傸婉䘖長噽垄係䂘橬傔幽京昽变傴㔗
套悩嘹垬輙彄 /usr/local/pgsql 潡蔙噽垄傔幽䚺䩕施婉抩䘵䘋废䔇婄桹闼嘹庫臖婘 PATH 䯇嵄埻麟麯嵂媹婔婻 /usr/local/pgsql/bin(潡蔙滇嘹婘 step 1 䂍锬釹 --bindir 螆䘞䔇唚)㔗婖湚臘認底鄘婉滇媙釂䔇嘖認幽啔埇傖螷嘹嘪䫘 PostgreSQL 敘桹冪㔗
襕啔認底庋愙檪婋麵庹臯媹彄 shell 劇媘桺傽套 ~/.bash_profile 潡 /etc/profile(套悩嘹愿嘌巉欔橬䫘潙)婺
PATH=/usr/local/pgsql/bin:$PATH export PATH
套悩嘹䫘䔇滇 csh 潡 tcsh 闼幽䫘認溇变傴
set path = ( /usr/local/pgsql/bin $path )
婺庖螷係䂘欆冖彄 man 桺懼嘹驔襕媹䌂嚚婋麵䔇婔臯彄婔婻 shell 劇媘桺傽麯(鍴麂嘹垬輙彄庖䚺䩕施抩䘵䔇嘉䘞)
MANPATH=/usr/local/pgsql/man:$MANPATH export MANPATH
䯇嵄埻麟 PGHOST 启 PGPORT 婺垵潙䆇庫䫘弄滯庖昄扞康橉媇単䔇婂橺启䆇埼襖䕡庖闼底䚡臏施䔇䚺䩕釹㔗套悩嘹愿傯誩䆇誊臯垵潙䆇庫䫘闼幽懟婻庖崺嘪䫘臖昄扞康䔇䫘潙鄘螆䘞 PGHOST 儖嚔麂婩桹冪㔗嘖認婉滇媙釂䔇蔯婫崓鄘彖垵潙䆇䘋废幘埇傖锔誺变傴臯锬釹敪扵認底螆䘞㔗