checking for PCRE JIT support ... not found[含1張圖]

IT_man

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When you compile(./configure ) for install component found error :  checking for PCRE JIT support ... not found

You need to install "PCRE with JIT support"
% k' e6 Z" M' DEnter the following commands for PCRE JIT installation:
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1. wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz
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2. tar -xzvf pcre-8.20-RC1.tar.gz
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3. cd pcre-8.20-RC1
   
4. ./configure --enable-jit

複製代碼

Make sure you see that JIT compiling support is enabled, see example:

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make
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if no c++ or gcc (C compiler)  then
' g, k0 ]: l) i, ]9 y5 d  }" Gcheck if have c++ or gcc  ==>
gcc -v
6 z3 U/ Z. s- hg++ -v
c++ -v
if no ==> install
yum install gcc-c++

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