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 9 L+ A+ ~# @3 E- {
. N1 H. k% I8 d: r% UWhen you compile(./configure ) for install component found error : checking for PCRE JIT support ... not found ! m/ v$ g1 I, Y4 } 7 k& O9 r5 |/ z) |2 yYou need to install "PCRE with JIT support" , v/ {2 y. g4 }" w9 V, X6 D; w7 H( P) ZEnter the following commands for PCRE JIT installation: ! {: O8 d A# b C" v! E
wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz $ M( G1 w) n4 l [# a
tar -xzvf pcre-8.20-RC1.tar.gz . a! O2 B4 L8 h( y: C7 b. Q
cd pcre-8.20-RC1% d+ \4 r9 F- H0 m, E
./configure --enable-jit
複製代碼
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Make sure you see that JIT compiling support is enabled, see example:4 \" b0 ]# `, D' ~ * ~0 E Z$ C" L 2 i( b6 v; h8 g I) i0 @make& U5 g& u$ o. j. Q; q% a- K; @
make install 6 [/ w: M5 @, B6 V v, s
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P.S + T/ H- G' q+ P' K2 kif no c++ or gcc (C compiler) then 2 Q3 k3 f6 Q6 Zcheck if have c++ or gcc ==>3 c( M. Y6 }% |$ c+ T" o
gcc -v 9 f- w" P, X1 J2 b/ ^& x* Og++ -v% `; u D [- O
c++ -v+ M5 l( @8 a0 c5 v, @
if no ==> install: W; Z+ ]$ g( |3 G
yum install gcc-c++2 R1 P' x! F$ B( P8 }' H, H
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