[librep] cleanup

[Christopher Bratusek <chrisb src gnome org>]

commit 4534d368655dacd12fa3f2a3e87872322cd43b03
Author: Christopher Roy Bratusek <chris nanolx org>
Date:   Thu Jan 7 10:37:22 2010 +0100

    cleanup

 ChangeLog     |    4 ++++
 config.h.in   |   15 +++++++++++++++
 configure.in  |    2 ++
 man/news.texi |    2 +-
 4 files changed, 22 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 37cc5bd..9bf8f1e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-01-07  Christopher Bratusek <zanghar freenet de>
+	* src/memcmp.c
+	* configure.in: cleanup for yesterdays commit
+
 2010-01-06  Christopher Bratusek <zanghar freenet de>
 	* src/alloca.c
 	* config.h.in
diff --git a/config.h.in b/config.h.in
index cf30ab3..d40fabe 100644
--- a/config.h.in
+++ b/config.h.in
@@ -6,6 +6,14 @@
 /* Broken rtld global */
 #undef BROKEN_RTLD_GLOBAL
 
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+   systems. This function is required for `alloca.c' support on those systems.
+   */
+#undef CRAY_STACKSEG_END
+
+/* Define to 1 if using `alloca.c'. */
+#undef C_ALLOCA
+
 /* DB resolve symbols */
 #undef DB_RESOLVE_SYMBOLS
 
@@ -24,6 +32,13 @@
 /* Have Fullname Terminator */
 #undef FULL_NAME_TERMINATOR
 
+/* Define to 1 if you have `alloca', as a function or macro. */
+#undef HAVE_ALLOCA
+
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+   */
+#undef HAVE_ALLOCA_H
+
 /* Define to 1 if you have the <argz.h> header file. */
 #undef HAVE_ARGZ_H
 
diff --git a/configure.in b/configure.in
index c3c39ad..ec95955 100644
--- a/configure.in
+++ b/configure.in
@@ -287,6 +287,8 @@ AC_TYPE_SIZE_T
 AC_TYPE_SIGNAL
 
 dnl Checks for library functions.
+AC_FUNC_ALLOCA
+AC_FUNC_MEMCMP
 AC_FUNC_MMAP
 AC_FUNC_VPRINTF
 AC_CHECK_FUNCS(getcwd gethostname select socket strcspn strerror strstr stpcpy strtol psignal strsignal snprintf grantpt lrand48 getpagesize setitimer dladdr dlerror munmap putenv setenv setlocale strchr strcasecmp strncasecmp strdup __argz_count __argz_stringify __argz_next siginterrupt gettimeofday strtoll strtoq)
diff --git a/man/news.texi b/man/news.texi
index 7cbb5e2..d468cf1 100644
--- a/man/news.texi
+++ b/man/news.texi
@@ -27,7 +27,7 @@ Sawfish and emacs' sawfish-mode.
 librep on several architectures. From this version on, we don't ship it.
 [Kim B. Heino]
 
- item Our own implementation of alloca is not needed, rely on libcs instead.
+ item Our own implementation of alloca/memcmp is not needed, rely on libcs instead.
 [Kim B. Heino]
 
 @item Majorly improved the debian and rpm packaging scripts