!!! When sending bug reports tell us what version of wxWindows you are
using (including the beta) and what compiler on what system. One
- example: wxGTK 2.1 beta 6, egcs 1.1.1, Redhat 5.0 !!!
+ example: wxGTK 2.3.0, egcs 1.1.1, Redhat 6.2 !!!
* The most simple case
-----------------------
Now create your super-application myfoo.app and compile anywhere with
-g++ myfoo.cpp `wx-config --libs --cflags` -o myfoo
+gcc myfoo.cpp `wx-config --libs --cflags` -o myfoo
* General
-----------------------
ldconfig
exit
-NB: DO NOT COMPILE WXGTK WITH GCC AND THREADS, SINCE ALL PROGRAMS WILL CRASH UPON
+NB: DO NOT COMPILE WXGTK WITH GCC 2.7 AND THREADS, SINCE ALL PROGRAMS WILL CRASH UPON
START-UP! Just always use egcs and be happy.
* Building wxGTK on OS/2
Please send comments and question about the OS/2 installation
to Andrea Venturoli <a.ventu@flashnet.it> and patches to
-make the installation work (better) to me (Robert Roebling).
+the wxWindows mailing list.
-You'll need OS/2 Warp (4.00FP#6), X-Free86/2 (3.3.3),
-gtk+ (?), emx (0.9d fix 1), flex (2.5.4), yacc (1.8),
-korn shell (5.2.13), Autoconf (?), GNU file utilities (3.6),
+You'll need OS/2 Warp (4.00FP#6), X-Free86/2 (3.3.3 or newer),
+GTK+ (1.2.5 or newer), emx (0.9d fix 1), flex (2.5.4), yacc (1.8),
+korn shell (5.2.13), Autoconf (2.13), GNU file utilities (3.6),
GNU text utilities (1.3), GNU shell utilites (1.12), m4 (1.4),
sed (2.05), grep (2.0), Awk (3.0.3), GNU Make (3.76.1).
First set some global environment variables we need:
SET CXXFLAGS=-Zmtd -D__ST_MT_ERRNO__
+SET CFLAGS=-Zmtd -D__ST_MT_ERRNO__
SET OSTYPE=OS2X
SET COMSPEC=sh
Notice you can choose whatever you want, if you don't like OS2X.
+Now, run autoconf in the main directory and in the samples, demos
+and utils subdirectory. This will generate the OS/2 specific
+versions of the configure scripts. Now run
+ configure --with-gtk
+as described above.
+
+If you have pthreads library installed, but have a gtk version
+which does not yet support threading, you need to explicitly
+diable threading by using the option --disable-threads.
+
+Note that configure assumes your flex will generate files named
+"lexyy.c", not "lex.yy.c". If you have a version which does
+generate "lex.yy.c", you need to manually change the generated
+makefile.
+
* Building wxGTK on SGI
--------------------------
i.e. if it says "--disable-threads" it means that threads
are enabled by default.
-Many of the confiugre options have been thoroughly tested
-in wxWindows snapshot 6, but not yet all (ODBC not).
-
Normally, you won't have to choose a toolkit, because when
you download wxGTK, it will default to --with-gtk etc. But
if you use all of our CVS repository you have to choose a
toolkit. You must do this by running configure with either of:
- --without-gtk Don't use the GIMP ToolKit (GTK)
+ --without-gtk Don't use the GIMP ToolKit (GTK)
--with-motif Use either Motif or Lesstif
Configure will look for both.
The following options handle the kind of library you want to build.
- --disable-threads Compile without thread support. Threads
- support is also required for the
- socket code to work.
+ --disable-threads Compile without thread support.
--disable-shared Do not create shared libraries.
- --disable-optimise Do not optimise the code. Can
+ --enable-static Create static libraries.
+
+ --disable-optimise Do not optimise the code. Can
sometimes be useful for debugging
and is required on some architectures
such as Sun with gcc 2.8.X which
would otherwise produce segvs.
--enable-profile Add profiling info to the object
- files. Currently broken, I think.
+ files. Currently broken, I think.
--enable-no_rtti Enable compilation without creation of
C++ RTTI information in object files.
--enable-permissive Enable compilation without creation of
giving erros as soon as you compile with
- Solaris ANSI-defying headers...
+ Solaris' ANSI-defying headers.
- --enable-mem_tracing Add built-in memory tracing.
+ --enable-mem_tracing Add built-in memory tracing.
--enable-dmalloc Use the dmalloc memory debugger.
Read more at www.letters.com/dmalloc/
- --enable-debug_info Add debug info to object files and
+ --enable-debug_info Add debug info to object files and
executables for use with debuggers
- such as gdb (or its many frontends).
+ such as gdb (or its many frontends).
- --enable-debug_flag Define __DEBUG__ and __WXDEBUG__ when
+ --enable-debug_flag Define __DEBUG__ and __WXDEBUG__ when
compiling. This enable wxWindows' very
useful internal debugging tricks (such
as automatically reporting illegal calls)
* Feature Options
-------------------
-Many of the confiugre options have been thoroughly tested
-in wxWindows snapshot 6, but not yet all (ODBC not).
-
When producing an executable that is linked statically with wxGTK
you'll be surprised at its immense size. This can sometimes be
drastically reduced by removing features from wxWindows that
are not used in your program. The most relevant such features
are
- --without-libpng Disables PNG image format code.
+ --with-odbc Enables ODBC code. This is disabled
+ by default because iODBC is under the
+ L-GPL license.
- --without-libjpeg Disables JPEG image format code.
+ --without-libpng Disables PNG image format code.
-{ --without-odbc Disables ODBC code. Not yet. }
+ --without-libjpeg Disables JPEG image format code.
- --disable-resources Disables the use of *.wxr type
+ --without-libtiff Disables TIFF image format code.
+
+ --disable-pnm Disables PNM image format code.
+
+ --disable-gif Disables GIF image format code.
+
+ --disable-pcx Disables PCX image format code.
+
+ --disable-resources Disables the use of *.wxr type
resources.
--disable-threads Disables threads. Will also
If you want to save disk space by removing unnecessary
object-files:
- make clean
+ make clean
in the various directories will do the work for you.
1) The first way uses the installed libraries and header files
automatically using wx-config
-g++ myfoo.cpp `wx-config --libs` `wx-config --cflags` -o myfoo
+gcc myfoo.cpp `wx-config --cflags --libs` -o myfoo
Using this way, a make file for the minimal sample would look
like this
-CC = g++
+CC = gcc
minimal: minimal.o
$(CC) -o minimal minimal.o `wx-config --libs`
In the hope that it will be useful,
- Robert Roebling <roebling@sun2.ruf.uni-freiburg.de>
-
-
+ Robert Roebling
+
projects / wxWidgets.git / blobdiff