blob: d29ce74c51c20e0ba8d821d46b612e5d0eac4f7d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
#include "cmUnixMakefile.h"
#include "cmMakeDepend.h"
#include <iostream>
// This is the main program used to gentrate makefile fragments
// from CMakeLists.txt input files.
main(int ac, char** av)
{
if(ac < 2)
{
std::cerr << "Usage: " << av[0] << " Makefile.in -Ipath ..." << std::endl;
return -1;
}
// Create a unix makefile
cmUnixMakefile mf;
// Create a depends object
cmMakeDepend md;
// Parse the command line
if(ac > 2)
{
for(int i =2; i < ac; i++)
{
std::string arg = av[i];
// Set the current source directory with a -S dir options
if(arg.find("-S",0) == 0)
{
std::string path = arg.substr(2);
mf.SetCurrentDirectory(path.c_str());
}
// Set the output or binary directory with a -B dir option
if(arg.find("-B",0) == 0)
{
std::string path = arg.substr(2);
mf.SetOutputHomeDirectory(path.c_str());
}
// Set the source home directory with a -H dir option
if(arg.find("-H",0) == 0)
{
std::string path = arg.substr(2);
mf.SetHomeDirectory(path.c_str());
}
}
}
// Read and parse the input makefile
if(!mf.ReadMakefile(av[1]))
{
std::cerr << "Usage: " << av[0] << " Makefile.in -Ipath ..." << std::endl;
return -1;
}
// Set the makefile object on the depend object
md.SetMakefile(&mf);
// compute the depend information
md.DoDepends();
// Ouput the result
mf.OutputMakefile("CMakeTargets.make");
}
|
