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authorAkim Demaille <akim@epita.fr>2002-01-21 13:50:39 +0000
committerAkim Demaille <akim@epita.fr>2002-01-21 13:50:39 +0000
commit5560648fc05506a8984a1e3b69d13bc33c671f6d (patch)
tree61c34e0384ae19e53614f4707aea79c1235c0b01 /TODO
parenta3b5a2e1b3312ae511d138ba81e079c3d4cf4e46 (diff)
downloadautoconf-5560648fc05506a8984a1e3b69d13bc33c671f6d.tar.gz
* lib/autoconf/functions.m4 (AC_FUNC_MMAP): #Undef malloc.
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@@ -23,6 +23,16 @@ Write a test that checks that it honors the values set by the user.
** autom4te and warnings.
Decide what must be done.
+** AC_DEFINE(func, rpl_func)
+This scheme causes problems: if for instance, #define malloc
+rpl_malloc, then the rest of configure will use an undefined malloc.
+Hence some tests fail. Up to now we simply #undef these functions
+where we had a problem (cf. AC_FUNC_MKTIME and AC_FUNC_MMAP for
+instance). This is _bad_. Maybe the #define func rpl_malloc should
+be performed in another file than confdefs.h, say confh.h, which is
+used for config.h generation, but not used in configure's own tests.
+
+
** Automake 1.6
*** AC_LIBOBJ_DECL
Decide with the Automake team whether this macro should list only `.c'