Christophe CURIS b8b59d939d Configure: Moved configure's detection of XShm to a dedicated macro ...

The original check was not compliant with autoconf's syntax, did not have
a very good behaviour for user and was not easy to make evolve.

The new macro:
 - uses as much as possible autoconf macros for portability and code
consistency;
 - checks also for header usability with the compiler;
 - provides a consistent behaviour on yes/no/auto (if user explicitly
enables support, do not silently disable if not found; if library is found
but not the header, complain to let user install it or explicitly disable
support)

Signed-off-by: Christophe CURIS <christophe.curis@free.fr>

2013-12-30 18:11:06 +00:00

..

ax_cflags_gcc_option.m4

Autoconf mods

2010-04-01 11:40:08 +02:00

ld-version-script.m4

Import ld-version-script.m4 from gnulib

2010-08-29 18:38:21 +02:00

windowmaker.m4

configure: Created new macro to perform the repetitive part of Library check

2013-12-30 18:11:06 +00:00

wm_attributes.m4

Configure: Added check for compiler attribute 'noreturn'

2013-06-09 18:46:56 +01:00

wm_cflags_check.m4

configure: Enable compiler warnings to help add 'format' attribute

2013-12-30 18:11:04 +00:00

wm_imgfmt_check.m4

configure: Created new macro to perform the repetitive part of Library check

2013-12-30 18:11:06 +00:00

wm_libmath.m4

Configure: Added explicit check for math library header

2013-06-17 01:54:06 +01:00

wm_prog_cc_c11.m4

configure: Added a check to try to enable STD C11 if possible

2013-12-30 18:11:03 +00:00

wm_xext_check.m4

Configure: Moved configure's detection of XShm to a dedicated macro

2013-12-30 18:11:06 +00:00