canonicalize, canonicalize-lgpl: update module dependencies

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+++ b/ChangeLog
@@ -1,5 +1,27 @@
 2009-09-17  Eric Blake  <ebb9@byu.net>
 
+       canonicalize, canonicalize-lgpl: update module dependencies
+       * modules/canonicalize (Depends-on): Add extensions, lstat,
+       pathmax, stdlib.
+       (Files): Drop pathmax.h.
+       (configure.ac): Adjust macro name.
+       * modules/canonicalize-lgpl (Depends-on): Add errno, extensions,
+       lstat, stdlib, sys_stat.
+       * m4/canonicalize.m4 (AC_FUNC_CANONICALIZE_FILE_NAME): Rename...
+       (gl_FUNC_CANONICALIZE_FILENAME_MODE): ...to this, and require
+       extensions.
+       * m4/canonicalize-lgpl.m4 (gl_CANONICALIZE_LGPL)
+       (gl_CANONICALIZE_LGPL_SEPARATE): Require extensions.
+       (gl_PREREQ_CANONICALIZE_LGPL): Assume unistd.h.
+       * lib/canonicalize.h (canonicalize_file_name): Use <stdlib.h>
+       declaration, if available.
+       * lib/canonicalize-lgpl.c [HAVE_READLINK]: Delete this condition;
+       we can rely on the readlink module.
+       (MAXSYMLINKS): Also consult SYMLOOP_MAX.
+       (includes): Use <unistd.h> unconditionally.
+
+2009-09-17  Eric Blake  <ebb9@byu.net>
+
        maint: make Include sections of modules consistent
        * modules/alloca: Use only header name; no need to list #include.
        * modules/alloca-opt: Likewise.