我想用ACML安装IT ++
我首先安装了ACML，然后做了： export LDFLAGS = $ LDFLAGS：“ - L / opt / acml4.4.0 / ifort32 / lib” export CPPFLAGS = $ CPPFLAGS：“ - I / opt / acml4.4.0 / ifort32 / include”
这样IT ++可以在配置时找到它。
NExt我去了IT ++目录并输入“./configure”
然后我收到以下错误：
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking for g++... g++
checking for C++ compiler default output file name... configure: error: C++ compiler cannot create executables
See `config.log' for more details.
我去了config.log，下面给出了有趣的行：
lib conftest.cpp >&5
g++: :-I/opt/acml4.4.0/ifort32_mp/include: No such file or directory
g++: :-L/opt/acml4.4.0/ifort32_mp/lib: No such file or directory
configure:2836: $? = 1
为什么要这样做？