標題: checking for PCRE JIT support ... not found [打印本頁] 作者: IT_man 時間: 2015-9-26 20:33 標題: checking for PCRE JIT support ... not found 本帖最後由 IT_man 於 2015-10-31 15:34 編輯 5 f. i( }8 R- G, R. @& H% ^ + h$ u& ~% C' ], Q4 ?% r" c7 sWhen you compile(./configure ) for install component found error : checking for PCRE JIT support ... not found9 j [' Q' Z+ h8 f
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You need to install "PCRE with JIT support" 1 a( }4 T: _7 k: L Z0 N/ iEnter the following commands for PCRE JIT installation: / l% M! a8 @( J, n9 b& s: @ I9 c% p/ d
wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz) T2 o/ T1 e. S( ~- D* j, h
tar -xzvf pcre-8.20-RC1.tar.gz " u |5 \9 T" V6 N
cd pcre-8.20-RC1 2 O* a0 |6 y& G6 L& E+ b3 ?
./configure --enable-jit
複製代碼
7 e7 m( ]# a. z5 A0 K1 V5 ^Make sure you see that JIT compiling support is enabled, see example: 9 t' M4 I0 p% z& `) X5 T$ g. }3 m) j2 g- v Y# Z
8 \4 L1 j5 w* Wmake- [# R4 I! H; p7 t4 x
make install % q. R+ |/ ^( n, O/ l: f$ t" W
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if no c++ or gcc (C compiler) then + S$ b. D9 g4 q. x: i( k7 Ycheck if have c++ or gcc ==> y) |' q. [* J( V
gcc -v# w9 v, v$ c) f% [8 ~7 {3 \
g++ -v+ d/ @ C8 l, }( s% Z/ n
c++ -v8 }; [! r6 M6 K* t
if no ==> install J: h, f$ Q5 j) v$ ~
yum install gcc-c++% \( Z# E4 h& w: t* R7 R7 q, A# J
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