autoconf/tests
Akim Demaille ca10061659 Find a means to extract integers from the compiler.
Use this technology to compute `sizeof' even when cross-compiling.
Ideas and initial suggestion by Kaveh Ghazi.
Binary search by Bruno Haible.

* aclang.m4 (AC_LANG_BOOL_COMPILE_TRY,
AC_LANG_BOOL_COMPILE_TRY(C), AC_LANG_BOOL_COMPILE_TRY(C++),
AC_LANG_INT_SAVE, AC_LANG_INT_SAVE(C), AC_LANG_INT_SAVE(C++)): New
macros.
* acgeneral.m4 (_AC_COMPUTE_INT_COMPILE, _AC_COMPUTE_INT_RUN,
_AC_COMPUTE_INT): New.
(AC_CHECK_SIZEOF): Use them.
Check whether the type exists beforehand.
* tests/semantics.m4 (AC_CHECK_SIZEOF): Strengthen.
2000-05-26 11:33:54 +00:00
..
aclocal.m4 The night of the living dead... 2000-05-24 14:39:24 +00:00
atconfig.in The test suite needs GNU m4. 2000-05-25 16:37:12 +00:00
atgeneral.m4 Some `diff' refuse to diff with /dev/null, such as Tru64's. 2000-02-18 13:44:17 +00:00
atspecific.m4 * libm4.m4 (m4_foreach): Rewritten so that it does not require 2000-05-10 16:16:31 +00:00
base.m4 The test suite needs GNU m4. 2000-05-25 16:37:12 +00:00
Makefile.am Have --host=sun4 automatically look for CC=sun4-cc etc. 2000-05-24 15:46:12 +00:00
Makefile.in Update `missing'. 2000-05-25 16:31:12 +00:00
semantics.m4 Find a means to extract integers from the compiler. 2000-05-26 11:33:54 +00:00
suite.m4 Open the access to AH_ to users. 2000-02-08 13:54:48 +00:00
syntax.m4 Revamp the autoupdate/AC_OBSOLETE chain. All the details are 2000-02-08 13:25:49 +00:00
tools.m4 The Associated Rewriters are even prouder to present... 2000-05-11 15:45:34 +00:00
torture.m4 More than one argument to `configure' builds a broken 2000-05-22 08:05:40 +00:00