wxWidgets

History

Vadim Zeitlin c9bd045b24 check whether compiler supports visibility pragmas used for broken libstdc++ visibility workaround and don't use visibility at all if it doesn't (which is the case for icc) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48852 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775		2007-09-21 10:50:13 +00:00
..
aclocal	check whether compiler supports visibility pragmas used for broken libstdc++ visibility workaround and don't use visibility at all if it doesn't (which is the case for icc)	2007-09-21 10:50:13 +00:00
autoconf_prepend-include	replaced with Debian Etch version which has slightly better fseeko() test	2007-07-20 22:00:09 +00:00
bakefiles	build updates for libtiff 3.8.2	2007-09-20 00:01:33 +00:00
mgl
msw	rebake after libtiff changes	2007-09-20 00:02:53 +00:00
os2
palmos	remove .cvsignore files, they're useless with svn	2007-06-26 22:41:53 +00:00
script	put constant in define	2007-08-07 08:56:16 +00:00
wince/missing
autogen.mk	added GCC visibility support	2007-07-09 10:12:51 +00:00
README.txt
update-setup-h	extracted MSW-specific setup.h options to their own wx/msw/setup_inc.h file which is now used to automaitcally generate both wx/msw/setup0.h and setup.h.in by update-setup-h	2007-07-21 12:56:22 +00:00

README.txt

autogen.mk

autogen.mk is a makefile provided to automatically update the GNU autotools
build system.  It will run Bakefile, aclocal, and autoconf as appropriate.

The .m4 files required for running aclocal are located in build/aclocal.
When upgrading software that wxWidgets depends on (for example, Bakefile,
cppunit, GTK, SDL, or others) it is advisable to upgrade the .m4 files
located in the build/aclocal directory.

It is particularly important that if you use a newer version of Bakefile
to generate the Makefile.in files that you use the newer bakefile*.m4.
Because build/autogen.mk is a Makefile it will automatically rerun
aclocal and autoconf as necessary whenever any m4 in build/aclocal is
newer than the generated aclocal.m4.

You can achieve this simply by copying the new bakefile*.m4 files from 
PREFIX/share/aclocal/ into the build/aclocal/ directory and
rerunning make -f build/autogen.mk.  Note that you should _not_ preserve
source file times (don't use cp -p) or else it's possible your .m4 files
will be older than the generated aclocal.m4).
Example:
cp /usr/share/aclocal/bakefile*.m4 build/aclocal/
make -f build/autogen.mk

Please don't forget to commit updated .m4 files as well as updated aclocal.m4,
configure, and Makefile.in files to wxWidgets.