Expand range of versions of glibc for which _GNU_SOURCE is needed to get crypt.

diff --git a/ChangeLog b/ChangeLog
index 0e794ad..0067b19 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2011-09-11  Reuben Thomas  <rrt@sc3d.org>
+
+       Doc about crypt functions.
+       * doc/posix-functions/crypt.texi: Expand range of glibc versions
+       needing for _GNU_SOURCE to get crypt.
+       * doc/posix-functions/encrypt.texi: Likewise.
+       * doc/posix-functions/setkey.texi: Likewise.
+
 2011-09-11  Bruno Haible  <bruno@clisp.org>
 
        doc: Update regarding MSVC 9.

diff --git a/doc/posix-functions/crypt.texi b/doc/posix-functions/crypt.texi
index cd21d37..658b449 100644 (file)
--- a/doc/posix-functions/crypt.texi
+++ b/doc/posix-functions/crypt.texi
@@ -18,5 +18,5 @@ FreeBSD 6.0, NetBSD 5.0, Cygwin, mingw, MSVC 9.
 @item
 This function is not declared in @code{<unistd.h>}
 (without @code{-D_GNU_SOURCE}) on some platforms:
-glibc 2.11.
+glibc (at least 2.11–2.13).
 @end itemize

diff --git a/doc/posix-functions/encrypt.texi b/doc/posix-functions/encrypt.texi
index 9f94f93..25a9d15 100644 (file)
--- a/doc/posix-functions/encrypt.texi
+++ b/doc/posix-functions/encrypt.texi
@@ -18,5 +18,5 @@ NetBSD 5.0, Minix 3.1.8, Cygwin, mingw, MSVC 9, BeOS.
 @item
 This function is not declared in @code{<unistd.h>}
 (without @code{-D_GNU_SOURCE}) on some platforms:
-glibc 2.11.
+glibc (at least 2.11–2.13).
 @end itemize

diff --git a/doc/posix-functions/setkey.texi b/doc/posix-functions/setkey.texi
index a3cfb99..6510908 100644 (file)
--- a/doc/posix-functions/setkey.texi
+++ b/doc/posix-functions/setkey.texi
@@ -18,5 +18,5 @@ NetBSD 5.0, Minix 3.1.8, Cygwin, mingw, MSVC 9, BeOS.
 @item
 This function is not declared in @code{<stdlib.h>}
 (without @code{-D_GNU_SOURCE}) on some platforms:
-glibc 2.11.
+glibc (at least 2.11–2.13).
 @end itemize