third_party_libsnd/M4
evpobr 3d8399dfde Fix broken ABI
Unfortunately ABI was broken when symbols files were removed
in favour of new visibility control of exported functions.

Visibility control with -fvisibility works fine, but symbol
scripts had another feature - versioned symbols. And we lost it.

Since we can not make our symbols to be versioned  with the new
approach, it's decided to return everything back.

* CMake: Restore symbol files generation
* CMake: Python is required to build shared libraries
* Autotools: Restore symbol files generation

Closes: https://github.com/erikd/libsndfile/issues/268
2017-05-26 06:16:42 +10:00
..
add_cflags.m4 M4/add_(c|cxx)flags.m4 : Test flags in isolation. 2011-03-22 22:44:45 +11:00
add_cxxflags.m4 M4/add_(c|cxx)flags.m4 : Test flags in isolation. 2011-03-22 22:44:45 +11:00
ax_add_fortify_source.m4 Test whether -D_FORTIFY_SOURCE needs to be added at all 2017-01-28 21:16:21 +11:00
clang.m4 M4/clang.m4 : Minor improvements. 2013-11-22 18:18:12 +11:00
clip_mode.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
endian.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
extra_pkg.m4 M4/extra_pkg.m4 : Update PKG_CHECK_MOD_VERSION macro to add an AC_TRY_LINK step. 2012-02-25 15:08:51 +11:00
flexible_array.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
gcc_version.m4 M4/gcc_version.m4 : Fix to work with OpenBSD's sed. 2013-03-09 20:34:20 +11:00
llrint.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
lrint.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
lrintf.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
Makefile.am Fix broken ABI 2017-05-26 06:16:42 +10:00
mkoctfile_version.m4 Rename all custom macros from AC_* to MN_*. 2009-12-03 18:10:58 +11:00
octave.m4 M4/octave.m4 : Relax constraints on Octave version. 2012-10-13 12:48:05 +11:00
really_gcc.m4 Detect Clang compiler compiler. 2013-11-01 15:58:44 +11:00
stack_protect.m4 Disable stack protector by default. 2013-06-22 19:36:32 +10:00