g ++：“没有这样的文件或目录”
[英]g++: “No such file or directory”
问题描述
我正在尝试安装用于晶格密码学的库，称为NFLlib： https : //github.com/quarkslab/NFLlib
我下载并在桌面中打开了它，然后按照自述文件-安装步骤中给出的命令进行操作：
$> mkdir _build
$> cd _build
$> cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$HOME/nfllib
$> make
$> make test
$> make install
运行make test ，遇到此错误：
The following tests FAILED:
5 - build_nfl_add8_60_uint32_t (Failed)
6 - run_nfl_add8_60_uint32_t (Not Run)
7 - build_nfl_sub8_60_uint32_t (Failed)
8 - run_nfl_sub8_60_uint32_t (Not Run)
9 - build_nfl_mul8_60_uint32_t (Failed)
10 - run_nfl_mul8_60_uint32_t (Not Run)
11 - build_nfl_eq8_60_uint32_t (Failed)
12 - run_nfl_eq8_60_uint32_t (Not Run)
13 - build_nfl_neq8_60_uint32_t (Failed)
14 - run_nfl_neq8_60_uint32_t (Not Run)
15 - build_nfl_stream8_60_uint32_t (Failed)
16 - run_nfl_stream8_60_uint32_t (Not Run)
17 - build_poly_p8_60_uint32_t (Failed)
18 - run_poly_p8_60_uint32_t (Not Run)
19 - build_poly_set8_60_uint32_t (Failed)
20 - run_poly_set8_60_uint32_t (Not Run)
21 - build_poly_mpz8_60_uint32_t (Failed)
22 - run_poly_mpz8_60_uint32_t (Not Run)
23 - build_poly_serialize_manually8_60_uint32_t (Failed)
24 - run_poly_serialize_manually8_60_uint32_t (Not Run)
29 - build_nfl_add128_14_uint16_t (Failed)
30 - run_nfl_add128_14_uint16_t (Not Run)
31 - build_nfl_sub128_14_uint16_t (Failed)
32 - run_nfl_sub128_14_uint16_t (Not Run)
33 - build_nfl_mul128_14_uint16_t (Failed)
34 - run_nfl_mul128_14_uint16_t (Not Run)
35 - build_nfl_eq128_14_uint16_t (Failed)
36 - run_nfl_eq128_14_uint16_t (Not Run)
37 - build_nfl_neq128_14_uint16_t (Failed)
38 - run_nfl_neq128_14_uint16_t (Not Run)
39 - build_nfl_stream128_14_uint16_t (Failed)
40 - run_nfl_stream128_14_uint16_t (Not Run)
41 - build_poly_p128_14_uint16_t (Failed)
42 - run_poly_p128_14_uint16_t (Not Run)
43 - build_poly_set128_14_uint16_t (Failed)
44 - run_poly_set128_14_uint16_t (Not Run)
45 - build_poly_mpz128_14_uint16_t (Failed)
46 - run_poly_mpz128_14_uint16_t (Not Run)
47 - build_poly_serialize_manually128_14_uint16_t (Failed)
48 - run_poly_serialize_manually128_14_uint16_t (Not Run)
53 - build_nfl_add1024_60_uint32_t (Failed)
54 - run_nfl_add1024_60_uint32_t (Not Run)
55 - build_nfl_sub1024_60_uint32_t (Failed)
56 - run_nfl_sub1024_60_uint32_t (Not Run)
57 - build_nfl_mul1024_60_uint32_t (Failed)
58 - run_nfl_mul1024_60_uint32_t (Not Run)
59 - build_nfl_eq1024_60_uint32_t (Failed)
60 - run_nfl_eq1024_60_uint32_t (Not Run)
61 - build_nfl_neq1024_60_uint32_t (Failed)
62 - run_nfl_neq1024_60_uint32_t (Not Run)
63 - build_nfl_stream1024_60_uint32_t (Failed)
64 - run_nfl_stream1024_60_uint32_t (Not Run)
65 - build_poly_p1024_60_uint32_t (Failed)
66 - run_poly_p1024_60_uint32_t (Not Run)
67 - build_poly_set1024_60_uint32_t (Failed)
68 - run_poly_set1024_60_uint32_t (Not Run)
69 - build_poly_mpz1024_60_uint32_t (Failed)
70 - run_poly_mpz1024_60_uint32_t (Not Run)
71 - build_poly_serialize_manually1024_60_uint32_t (Failed)
72 - run_poly_serialize_manually1024_60_uint32_t (Not Run)
77 - build_nfl_add8192_124_uint64_t (Failed)
78 - run_nfl_add8192_124_uint64_t (Not Run)
79 - build_nfl_sub8192_124_uint64_t (Failed)
80 - run_nfl_sub8192_124_uint64_t (Not Run)
81 - build_nfl_mul8192_124_uint64_t (Failed)
82 - run_nfl_mul8192_124_uint64_t (Not Run)
83 - build_nfl_eq8192_124_uint64_t (Failed)
84 - run_nfl_eq8192_124_uint64_t (Not Run)
85 - build_nfl_neq8192_124_uint64_t (Failed)
86 - run_nfl_neq8192_124_uint64_t (Not Run)
87 - build_nfl_stream8192_124_uint64_t (Failed)
88 - run_nfl_stream8192_124_uint64_t (Not Run)
89 - build_poly_p8192_124_uint64_t (Failed)
90 - run_poly_p8192_124_uint64_t (Not Run)
91 - build_poly_set8192_124_uint64_t (Failed)
92 - run_poly_set8192_124_uint64_t (Not Run)
93 - build_poly_mpz8192_124_uint64_t (Failed)
94 - run_poly_mpz8192_124_uint64_t (Not Run)
95 - build_poly_serialize_manually8192_124_uint64_t (Failed)
96 - run_poly_serialize_manually8192_124_uint64_t (Not Run)
101 - build_nfl_add1048576_124_uint64_t (Failed)
102 - run_nfl_add1048576_124_uint64_t (Not Run)
103 - build_nfl_sub1048576_124_uint64_t (Failed)
104 - run_nfl_sub1048576_124_uint64_t (Not Run)
105 - build_nfl_mul1048576_124_uint64_t (Failed)
106 - run_nfl_mul1048576_124_uint64_t (Not Run)
107 - build_nfl_eq1048576_124_uint64_t (Failed)
108 - run_nfl_eq1048576_124_uint64_t (Not Run)
109 - build_nfl_neq1048576_124_uint64_t (Failed)
110 - run_nfl_neq1048576_124_uint64_t (Not Run)
111 - build_nfl_stream1048576_124_uint64_t (Failed)
112 - run_nfl_stream1048576_124_uint64_t (Not Run)
113 - build_poly_p1048576_124_uint64_t (Failed)
114 - run_poly_p1048576_124_uint64_t (Not Run)
115 - build_poly_set1048576_124_uint64_t (Failed)
116 - run_poly_set1048576_124_uint64_t (Not Run)
117 - build_poly_mpz1048576_124_uint64_t (Failed)
118 - run_poly_mpz1048576_124_uint64_t (Not Run)
119 - build_poly_serialize_manually1048576_124_uint64_t (Failed)
120 - run_poly_serialize_manually1048576_124_uint64_t (Not Run)
Errors while running CTest
make: *** [test] Error 8
我认为这些测试失败了，因为我为虚拟机分配了不足的内存。 因此，我忽略了它们并继续。
接下来，我使用make install命令完成了安装，并在下面输入了要编译的演示：
g++ -Ilib -lnfllib_static.a -std=c++11 nfllib_demo_main_op.cpp
这次显示以下错误：
In file included from nfllib_demo_main_op.cpp:1:0:
nfllib_demo_main.hpp:4:19: fatal error: nfl.hpp: No such file or directory
#include "nfl.hpp"
我无法理解此错误的原因，因为标题位于正确的文件夹中，如您从上面的链接中所见。 我键入的用于编译演示的命令可能有问题。 请原谅我对基本C ++命令的无知。 如何完成库的安装并编译演示？
编辑（mindoo的建议）：
命令：
g++ -Ilib -lnfllib_static.a -std=c++11 nfllib_demo_main_op.cpp nfl.hpp
结果：
In file included from nfl.hpp:17:0,
from nfllib_demo_main.hpp:4,
from nfllib_demo_main_op.cpp:1:
nfl/poly.hpp:23:25: fatal error: nfl/debug.hpp: No such file or directory
#include "nfl/debug.hpp"
^
compilation terminated.
In file included from nfl.hpp:17:0:
nfl/poly.hpp:23:25: fatal error: nfl/debug.hpp: No such file or directory
#include "nfl/debug.hpp"
^
compilation terminated.
1 个解决方案
解决方案1
-1 2017-03-12 14:22:22
我对库及其安装不是很满意，但是我通常使用命令行和g ++进行编译。 您能否尝试做：
g++ -Ilib -lnfllib_static.a -std=c++11 nfllib_demo_main_op.cpp nfl.hpp
告诉我那是否有效
g ++：没有这样的文件或目录？
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