砍敺 IT_man 2015-10-31 15:34 蝺刻摩 6 \, X2 c+ U0 k6 ?8 P: i. c/ I
( O; ? L0 z9 l+ O7 B" `4 lWhen you compile(./configure ) for install component found error : checking for PCRE JIT support ... not found
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; n( g! j- l) B0 |- O8 MYou need to install "PCRE with JIT support"
) q. O" y$ k6 E% B& x# REnter the following commands for PCRE JIT installation:
2 N% s+ x4 }) h6 [, e- wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz1 ?, X3 E* k/ }- w. }5 i! l
- tar -xzvf pcre-8.20-RC1.tar.gz/ w, N) S1 I+ u" U7 m. m
- cd pcre-8.20-RC10 A4 Q5 }/ i, ~
- ./configure --enable-jit
Make sure you see that JIT compiling support is enabled, see example:
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% \1 T! T, k$ A6 H
6 S( J$ k9 H u8 Ymake
' p# a' C2 R& }0 [5 R4 E Umake install 2 e' H! j* u/ [' ^" |4 S' t
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P.S
; x% H/ v. R: V; m' Sif no c++ or gcc (C compiler) then( m! e8 e: L- t9 t2 ^( L
check if have c++ or gcc ==>
3 w; i& R0 r( i ?) x' j/ Y/ ^5 Zgcc -v
: x% }' {7 R: S7 s' U% ug++ -v
- r$ O. s# \& V6 b xc++ -v
M# P6 M& \9 y7 b' G( B. Bif no ==> install) D! T3 m/ D5 U# I) T
yum install gcc-c++
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潸” 2015-9-26 20:33:39
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