本帖最後由 IT_man 於 2015-10-31 15:34 編輯
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# s- O2 ?' x) h+ U; \When 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"
6 q- ]. h3 `: M8 K9 G3 V2 p4 YEnter the following commands for PCRE JIT installation:
$ n9 g3 C" T! b5 P0 _- wget http://ftp.exim.org/pub/pcre/Testing/pcre-8.20-RC1.tar.gz
9 S7 v7 f; B& G; I5 E - tar -xzvf pcre-8.20-RC1.tar.gz3 B" i9 i4 Y$ g/ z, Z* ^8 |: L
- cd pcre-8.20-RC1: m+ P8 ^' Z5 `7 Z1 M
- ./configure --enable-jit
7 D ^- n y5 OMake sure you see that JIT compiling support is enabled, see example:" y k5 z/ H8 L
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1 y0 w1 o! r7 Dmake; E( S9 J3 a4 F- F" I, J4 A7 }
make install
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if no c++ or gcc (C compiler) then
/ m7 P% s) Z9 Q3 R: @8 t4 Dcheck if have c++ or gcc ==>% @/ }& Z9 n0 n' Q. A1 V
gcc -v. o$ n$ J* X6 p( T0 B; \5 ^
g++ -v
|6 ^3 R' }& _) A& B& C5 Gc++ -v$ y$ @7 |- `# H& t
if no ==> install: T$ H1 a# V3 ^
yum install gcc-c++
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發表於 2015-9-26 20:33:39
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