砍敺 IT_man 2015-10-31 15:34 蝺刻摩 + r# \2 g& D; O; d# q: S& n5 J) K. f
7 M% _, Q6 a/ F& i7 t& |( DWhen you compile(./configure ) for install component found error : checking for PCRE JIT support ... not found7 k% C$ F0 h# ~
2 z5 \+ E5 U8 a; o! v. HYou need to install "PCRE with JIT support"1 i3 E- A- R, j5 f( q
Enter the following commands for PCRE JIT installation:
5 ~9 X% Y1 n; v- wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz+ H$ k) x L8 F3 v
- tar -xzvf pcre-8.20-RC1.tar.gz
8 Y0 D7 S T. D# P- h5 f3 r - cd pcre-8.20-RC1
. O c, @$ P# |& T/ r1 u8 ^# v - ./configure --enable-jit
( z+ p( @3 W' R& v& qMake sure you see that JIT compiling support is enabled, see example:7 J* F; W1 i, d+ u# `
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make
" b0 P- G# b4 {- _4 \" d% gmake install
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5 n+ A! u3 |/ x- |$ xif no c++ or gcc (C compiler) then0 j+ Q8 u. I6 c5 {$ N/ D6 Z# W; M
check if have c++ or gcc ==>
" x* D9 a- T Y- _4 ]" ggcc -v
3 C- ]* A2 V# A5 D! [! fg++ -v
1 H2 Q4 {9 @4 {, M" [! xc++ -v p1 g) {* n" K) M
if no ==> install
! D2 }, G5 ]+ X% V" Byum install gcc-c++* F9 |* i9 I% V h/ o* M7 f8 e
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潸” 2015-9-26 20:33:39
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