Mercurial > projects > ldc

annotate gen/configfile.cpp @ 1638:0de4525a9ed6

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Apply workaround for #395 by klickverbot.
author Christian Kamm <kamm incasoftware de>
date Mon, 08 Mar 2010 20:06:08 +0100
parents ee6b20e7aedb
children 40bd4a0d4870
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
1 #include <iostream>
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
2 #include <string>
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
3 #include <cassert>
1340
206329112670 Fix the ldcbinarypath config file rewriting.
Christian Kamm <kamm incasoftware de>
parents: 1339
diff changeset
4 #include <cstring>
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
5
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
6 #include "llvm/System/Path.h"
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
7
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
8 #include "libconfig.h++"
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
9
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
10 #include "gen/configfile.h"
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
11
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
12 #include "mars.h"
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
13
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
14 namespace sys = llvm::sys;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
15
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
16 ConfigFile::ConfigFile()
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
17 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
18 cfg = new libconfig::Config;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
19 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
20
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
21 ConfigFile::~ConfigFile()
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
22 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
23 delete cfg;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
24 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
25
1476
df0ffca8a636 There was another fix needed here for reading %%ldcbinarypath%%
Kelly Wilson <wilsonk cpsc.ucalgary.ca>
parents: 1475
diff changeset
26
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
27 bool ConfigFile::locate(sys::Path& p, const char* argv0, void* mainAddr, const char* filename)
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
28 {
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
29 // temporary configuration
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
30
1536
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
31 // try the current working dir
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
32 p = sys::Path::GetCurrentDirectory();
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
33 p.appendComponent(filename);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
34 if (p.exists())
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
35 return true;
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
36
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
37 // user configuration
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
38
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
39 // try ~/.ldc
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
40 p = sys::Path::GetUserHomeDirectory();
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
41 p.appendComponent(".ldc");
1536
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
42 p.appendComponent(filename);
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
43 if (p.exists())
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
44 return true;
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
45
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
46 #if _WIN32
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
47 // try home dir
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
48 p = sys::Path::GetUserHomeDirectory();
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
49 p.appendComponent(filename);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
50 if (p.exists())
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
51 return true;
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
52 #endif
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
53
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
54 // system configuration
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
55
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
56 #if _WIN32
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
57 // try the install-prefix
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
58 p = sys::Path(LDC_INSTALL_PREFIX);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
59 p.appendComponent(filename);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
60 if (p.exists())
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
61 return true;
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
62 #else
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
63 // try the install-prefix/etc
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
64 p = sys::Path(LDC_INSTALL_PREFIX);
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
65 p.appendComponent("etc");
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
66 p.appendComponent(filename);
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
67 if (p.exists())
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
68 return true;
1490
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
69
1536
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
70 // try the install-prefix/etc/ldc
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
71 p = sys::Path(LDC_INSTALL_PREFIX);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
72 p.appendComponent("etc");
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
73 p.appendComponent("ldc");
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
74 p.appendComponent(filename);
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
75 if (p.exists())
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
76 return true;
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
77
1536
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
78 // try /etc (absolute path)
1490
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
79 p = sys::Path("/etc");
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
80 p.appendComponent(filename);
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
81 if (p.exists())
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
82 return true;
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
83
1536
49ae9728bea4 Check for ldc.conf next to the ldc binary before home and etc.
Christian Kamm <kamm incasoftware de>
parents: 1531
diff changeset
84 // try /etc/ldc (absolute path)
1490
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
85 p = sys::Path("/etc/ldc");
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
86 p.appendComponent(filename);
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
87 if (p.exists())
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
88 return true;
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
89 #endif
cd4478b47b10 Look for configuration file in `/etc` and `/etc/ldc` too (absolute paths)
Frits van Bommel <fvbommel wxs.nl>
parents: 1489
diff changeset
90
1537
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
91 // try next to the executable
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
92 p = sys::Path::GetMainExecutable(argv0, mainAddr);
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
93 p.eraseComponent();
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
94 p.appendComponent(filename);
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
95 if (p.exists())
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
96 return true;
ee6b20e7aedb Change back the ldc.conf search path and add ~/.ldc
Christian Kamm <kamm incasoftware de>
parents: 1536
diff changeset
97
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
98 return false;
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
99 }
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
100
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
101 bool ConfigFile::read(const char* argv0, void* mainAddr, const char* filename)
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
102 {
1489
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
103 sys::Path p;
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
104 if (!locate(p, argv0, mainAddr, filename))
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
105 {
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
106 // failed to find cfg, users still have the DFLAGS environment var
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
107 std::cerr << "Error failed to locate the configuration file: " << filename << std::endl;
a048f31bf9f6 Move locating the configuration file into a separate function. Also look in PREFIX/etc/ldc. Fixes #322.
Christian Kamm <kamm incasoftware de>
parents: 1484
diff changeset
108 return false;
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
109 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
110
1484
7d3b47852a7a Print the path to the configuration file being used if `-v` is passed.
Frits van Bommel <fvbommel wxs.nl>
parents: 1477
diff changeset
111 // save config file path for -v output
7d3b47852a7a Print the path to the configuration file being used if `-v` is passed.
Frits van Bommel <fvbommel wxs.nl>
parents: 1477
diff changeset
112 pathstr = p.toString();
7d3b47852a7a Print the path to the configuration file being used if `-v` is passed.
Frits van Bommel <fvbommel wxs.nl>
parents: 1477
diff changeset
113
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
114 try
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
115 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
116 // read the cfg
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
117 cfg->readFile(p.c_str());
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
118
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
119 // make sure there's a default group
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
120 if (!cfg->exists("default"))
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
121 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
122 std::cerr << "no default settings in configuration file" << std::endl;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
123 return false;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
124 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
125 libconfig::Setting& root = cfg->lookup("default");
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
126 if (!root.isGroup())
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
127 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
128 std::cerr << "default is not a group" << std::endl;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
129 return false;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
130 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
131
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
132 // handle switches
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
133 if (root.exists("switches"))
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
134 {
1340
206329112670 Fix the ldcbinarypath config file rewriting.
Christian Kamm <kamm incasoftware de>
parents: 1339
diff changeset
135 std::string binpathkey = "%%ldcbinarypath%%";
1476
df0ffca8a636 There was another fix needed here for reading %%ldcbinarypath%%
Kelly Wilson <wilsonk cpsc.ucalgary.ca>
parents: 1475
diff changeset
136
1340
206329112670 Fix the ldcbinarypath config file rewriting.
Christian Kamm <kamm incasoftware de>
parents: 1339
diff changeset
137 std::string binpath = sys::Path::GetMainExecutable(argv0, mainAddr).getDirname();
206329112670 Fix the ldcbinarypath config file rewriting.
Christian Kamm <kamm incasoftware de>
parents: 1339
diff changeset
138
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
139 libconfig::Setting& arr = cfg->lookup("default.switches");
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
140 int len = arr.getLength();
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
141 for (int i=0; i<len; i++)
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
142 {
1337
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
143 std::string v = arr[i];
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
144
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
145 // replace binpathkey with binpath
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
146 size_t p;
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
147 while (std::string::npos != (p = v.find(binpathkey)))
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
148 v.replace(p, binpathkey.size(), binpath);
1340
206329112670 Fix the ldcbinarypath config file rewriting.
Christian Kamm <kamm incasoftware de>
parents: 1339
diff changeset
149
1337
b6e819244062 In config file: replace %%ldcbinarypath%% with the path to the ldc executable.
Christian Kamm <kamm incasoftware de>
parents: 1114
diff changeset
150 switches.push_back(strdup(v.c_str()));
1103
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
151 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
152 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
153
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
154 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
155 catch(libconfig::FileIOException& fioe)
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
156 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
157 std::cerr << "Error reading configuration file: " << filename << std::endl;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
158 return false;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
159 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
160 catch(libconfig::ParseException& pe)
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
161 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
162 std::cerr << "Error parsing configuration file: " << filename
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
163 << "(" << pe.getLine() << "): " << pe.getError() << std::endl;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
164 return false;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
165 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
166 catch(...)
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
167 {
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
168 std::cerr << "Unknown exception caught!" << std::endl;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
169 return false;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
170 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
171
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
172 return true;
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
173 }
b30fe7e1dbb9 - Updated to DMD frontend 1.041.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
diff changeset
174