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

IT_man

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! l. W& ]1 K, `6 r9 z- sWhen you compile(./configure ) for install component found error :  checking for PCRE JIT support ... not found
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You need to install "PCRE with JIT support"
Enter 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
   
2. tar -xzvf pcre-8.20-RC1.tar.gz
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3. cd pcre-8.20-RC1
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4. ./configure --enable-jit

複製代碼

  c) o  q. S+ @. ^! m4 CMake sure you see that JIT compiling support is enabled, see example:


! g" e9 [6 V8 C! s; xmake
make install
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if no c++ or gcc (C compiler)  then
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/ ^' [" J5 B' d: Qg++ -v
c++ -v
if no ==> install
4 P" V! ~/ V! {& J- yyum install gcc-c++
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