1. notes for AIX compilation added
2. setup0.h existence documented git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2008 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
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Vadim Zeitlin
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docs/motif/aix.txt
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17
docs/motif/aix.txt
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Notes for wxWindows compilation on AIX
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--------------------------------------
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wxWindows 2.0 has been compiled under AIX with the C set ++ 3.1.
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The environment variables CC and CXX should be set accordingly before running
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configure for the first time:
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For Bourne shell (sh, ksh, zsh, bash) users:
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export CC=xlc
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export CXX=xlC
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For C shell (csh, tcsh) users:
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setenv CC xlc
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setenv CXX xlC
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@ -1,11 +1,11 @@
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wxWindows 2.0 for Motif installation
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------------------------------------
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IMPORTANT NOTE: If you experience problems installing, please
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re-read this instructions and other related files (todo.txt,
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bugs.txt etc.) carefully before mailing wxwin-users or
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the author. Preferably, try to fix the problem first and
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then send a patch to the author.
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IMPORTANT NOTE: If you experience problems installing, please re-read this
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instructions and other related files (todo.txt, bugs.txt and
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osname.txt for your platform if it exists) carefully before
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mailing wxwin-users or the author. Preferably, try to fix the
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problem first and then send a patch to the author.
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- Prerequisites: Motif 1.2 or above, or Lesstif
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(not yet tested). Motif 2.0 and above may also be suitable.
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@ -24,12 +24,16 @@ then send a patch to the author.
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- It is recommended that you install bison and flex; using yacc
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and lex may require tweaking of the makefiles. You also need
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Xpm (see comments in the Notes section below).
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libXpm (see comments in the Notes section below) if you want to have
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XPM support in wxWindows (recommended).
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- You now have the option of using the configure-based system,
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or the simple makefile system. Configure is more hard to debug
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if things go wrong, but may be easier to use if they go OK :-)
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Makefiles are easier to tweak.
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- You now have the option of using the configure-based system, or the simple
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makefile system.
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Using configure is the recommended way to build the library. If it doesn't
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work for you for whatever reason, please report it (together with detailed
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information about your platform and the (relevant part of) contents of
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config.log file) to wxwin-developers@wx.dent.med.uni-muenchen.de.
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COMPILING USING CONFIGURE
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=========================
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@ -48,11 +52,12 @@ COMPILING USING CONFIGURE
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# and makes wxMotif.
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# Call from top-level wxWindows directory.
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# Note that this uses standard (but commonly-used) configure options;
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# if you're feeling brave, you may wish to compile with threads.
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# if you're feeling brave, you may wish to compile with threads:
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# if they're not supported by the target platform, they will be disabled
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# anyhow
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# -- Julian Smart
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chmod a+x configure config.sub config.guess setup/general/* setup/shared/*
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./configure --with-shared --with-motif --without-gtk --with-debug_flag --with-debug_info --without-threads
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make makefiles
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make
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-------:x-----Cut here-----:x-----
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@ -70,7 +75,8 @@ COMPILING USING CONFIGURE
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that the makefile refers to wx-config as above. Unless you have used
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"make install" to install wxWindows, wx-config won't be found, so
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either edit the makefile to hard-wire the flags, or place wx-config
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where it will be found by the makefile.
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where it will be found by the makefile, or add the directory where you have
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installed wxWindows to your PATH.
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- If switching between wxMotif and wxGTK, you should remove the
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config.cache file manually before running configure again.
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@ -78,6 +84,9 @@ COMPILING USING CONFIGURE
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COMPILING USING MAKEFILES
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=========================
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- Copy the file include/wx/motif/setup0.h to include/wx/motif/setup.h and
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edit it if you wish to enable/disable some library features
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- Choose a .env file from src/makeenvs that matches your
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environment, and copy it to src/make.env. These are the
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settings read by wxWindows for Motif makefiles.
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@ -118,15 +127,14 @@ Troubleshooting
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lex.
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- Solaris compilation with gcc: if the compiler has problems with the variable argument
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functions, try putting the gcc fixinclude file paths early in the
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include path.
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functions, try putting the gcc fixinclude file paths early in the include
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path.
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- If you operator-related compile errors or strange memory problems
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(for example in deletion of string arrays), set wxUSE_GLOBAL_MEMORY_OPERATORS
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and wxUSE_MEMORY_TRACING to 0 in setup.h, and recompile.
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- If you get an internal compiler error in gcc, turn off
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optimisations.
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- If you get an internal compiler error in gcc, turn off optimisations.
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- Problems with XtDestroyWidget crashing in ~wxWindow have been
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reported on SGI IRIX 6.4. This has not yet been resolved, so
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@ -154,7 +162,10 @@ Other Notes
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- Better installation and makefile systems are
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required. A revised configure system is in preparation.
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- Debugging mode is switched on by default. To compile in non-debug
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- Debugging mode is switched on by default in the makefiles, but using
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configure will create a release build of the library by default: it's
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recommended to use --with-debug_info and --with-debug_flag configure
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switches while developing your application. To compile in non-debug
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mode, remove the -D__WXDEBUG__ switch in make.env (or if using the
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configure system, change --with-debug_flag to --without_debug_flag
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and --with-debug_info to --without-debug_info in the makewxmotif
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@ -168,8 +179,11 @@ Other Notes
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- Thread support is switched off by default in setup.h (wxUSE_THREADS)
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because standard Unices often do not have the necessary thread library
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installed. Please see ../docs/gtk/install.txt for more details on this.
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For Linux, the problem is expected to go away with future
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distributions of the operating system.
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The systems for which thread support is known to work are Linux with libc6
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(a.k.a. glibc2), Solaris 2.5 and 2.6 (provided that X libraries are thread
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safe) and, to some extent, FreeBSD 2.8 and 3.1 (any feedback on thread
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support under FreeBSD as well as the systems not mentioned here would be
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appreciated).
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- If you run into problems with a missing X11/Xpm.h header, you
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need to install the XPM package. It can be obtained from:
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@ -189,9 +203,9 @@ Bug reports
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-----------
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Please send bug reports with a description of your environment,
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compiler and the error message(s) to the wxwin-users mailing list at:
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compiler and the error message(s) to the wxwin-developers mailing list at:
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wxwin-users@wx.dent.med.uni-muenchen.de
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wxwin-developers@wx.dent.med.uni-muenchen.de
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Julian Smart, February 1999.
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julian.smart@ukonline.co.uk
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