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
|
=================================================================
libdmtx - Open Source Data Matrix Software
=================================================================
dmtx-utils README file (Mac OS X)
This README.osx file contains information on installing and using
libdmtx on Mac OS X. The general README file, also found in this
directory, contains a high level summary of libdmtx and its
components.
1. Installing dmtx-utils on Mac OS X
-----------------------------------------------------------------
dmtx-utils can be installed on OS X using the instructions
provided in the general README file. However, please see below
for additional details that might benefit users on this platform.
2. Universal Binaries
-----------------------------------------------------------------
You can tweak configure's parameters to build an Universal Binary
version of the library. Recommendations are provided at:
http://developer.apple.com/technotes/tn2005/tn2137.html
3. Dependencies
-----------------------------------------------------------------
Mac OS X does not have pkg-config installed by default. Even
though I specified -L and -I options for ImageMagick the compiler
losses this info at some point and looks to pkg-config to find
it. Once pkg-config was installed it compiled perfectly. After
installing pkg-config you do not need to re-install ImageMagick.
The command line utilities dmtxread and dmtxwrite have a
dependency on ImageMagick, which must be downloaded and built
from its source distribution. After doing this, simply add the
relevant "-L" and "-I" options to the CFLAGS and LDFLAGS
environment variables before running the ./configure script.
Compiling from Subversion requires a working autoconf/pkg-config
setup:
* autoconf, automake, libtool, and pkgconfig are required to
generate the configure script. These packages are available
from MacPorts.
* You may run into issues if you mix the autotools packages in
MacPorts with the ones installed from Xcode Tools. Make sure
/opt/local/bin appears before /usr/bin in your $PATH.
|