Re: cross-compilation changes

2012-05-04 Thread Bruno Haible
Jim Meyering wrote in : > Bruno, I'm happy to confirm that config.cache did not change > (modulo the addition of ac_cv_func__fseeki64), in spite of > your many cross-compiling m4/*.m4 changes in gnulib. Sure. I would expect no brea

Re: [PATCH] unistd_h: make it easier to avoid sys_types_h

2012-05-04 Thread Paul Eggert
On 05/04/2012 02:24 PM, Bruno Haible wrote: Are you OK with these comment tweaks? Absolutely -- they're clearer than what I wrote. Thanks.

Re: [PATCH] unistd_h: make it easier to avoid sys_types_h

2012-05-04 Thread Bruno Haible
Hi Paul, > This is useful for Emacs, which has its own method of porting to > Windows, and which therefore does not need the sys_types_h module. Fine with me. Just that I find the comment in m4/unistd_h.m4 confusing, because it's not the 'unistd' module which overrides the off_t type, it's the 's

[PATCH] unistd_h: make it easier to avoid sys_types_h

2012-05-04 Thread Paul Eggert
This is useful for Emacs, which has its own method of porting to Windows, and which therefore does not need the sys_types_h module. * m4/off_t.m4: New file, defining gl_TYPE_OFF_T, which contains code moved here from gl_SYS_TYPES_H. * m4/sys_types_h.m4 (gl_SYS_TYPES_H): Require it instead of using

Re: warnings.m4: check the compiler, not the preprocessor.

2012-05-04 Thread Akim Demaille
Hi Bruno, Can this patch be installed? I'm depending on it in Bison. Thanks! Le 16 avr. 2012 à 11:28, Akim Demaille a écrit : > The attached patch enhances warnings.m4 in several important > ways: > > - gl_COMPILER_OPTION_IF allows to define more fined > grained tests on the behavior of the co