28 lines
1.2 KiB
Plaintext
28 lines
1.2 KiB
Plaintext
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.
|