The m4/ directory below contains various m4 macros used

by different packages in the OpenWrt feed.

Integer data type test macros.

intmax.m4

inttypes-pri.m4

uintmax_t.m4

intdiv0.m4

GNU libc version test macros.

glibc2.m4

glibc21.m4

From UCL and LZO:

Compiler ACC conformance testing macros.

mfx_acc.m4

mfx_cppflags.m4

mfx_limits.m4

From OSSP-JS:

Test macros for va_copy() implementations.

va_copy.m4

From libmikmod:

Feature test macros for the Enlightment Sound Daemon.

esd.m4

From libdnet:

Feature test macros for socket api implementations.

dnet.m4

From FLAC:

XMMS feature detection macros.

xmms.m4

From ao:

Directory expansion macro for Automake.

as-ac-expand.m4

From tinyproxy:

Autostars m4 macro for detection of compiler flags.

as-compiler-flags.m4

From morituri:

Autostars m4 macro for versioning.

as-version.m4

From liboil:

Check if unaligned memory access works correctly.

as-unaligned-access.m4

From OpenWrt:

Always disable GTK docs.

fake-gtk-doc-check.m4

Provide intltool.m4 stubs to allow for autoreconf.

fake-intltool.m4

From XDM:

XAW macros.

xaw.m4