3 files changed, 25 insertions, 1 deletions

diff --git a/gl/m4/gnulib-cache.m4 b/gl/m4/gnulib-cache.m4
index 0ac6b96..97b1849 100644
--- a/gl/m4/gnulib-cache.m4
+++ b/gl/m4/gnulib-cache.m4
@@ -15,12 +15,13 @@
 
 
 # Specification in the form of a command-line invocation:
-#   gnulib-tool --import --dir=. --lib=libgnu --source-base=gl --m4-base=gl/m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --no-libtool --macro-prefix=gl base64 dirname floorf fsusage getaddrinfo gethostname getloadavg getopt gettext mountlist regex timegm vasprintf vsnprintf
+#   gnulib-tool --import --dir=. --lib=libgnu --source-base=gl --m4-base=gl/m4 --doc-base=doc --tests-base=tests --aux-dir=build-aux --no-libtool --macro-prefix=gl --no-vc-files base64 crypto/sha1 dirname floorf fsusage getaddrinfo gethostname getloadavg getopt gettext mountlist regex timegm vasprintf vsnprintf
 
 # Specification in the form of a few gnulib-tool.m4 macro invocations:
 gl_LOCAL_DIR([])
 gl_MODULES([
   base64
+  crypto/sha1
   dirname
   floorf
   fsusage
@@ -45,3 +46,4 @@ gl_LIB([libgnu])
 gl_MAKEFILE_NAME([])
 gl_MACRO_PREFIX([gl])
 gl_PO_DOMAIN([])
+gl_VC_FILES([false])
diff --git a/gl/m4/gnulib-comp.m4 b/gl/m4/gnulib-comp.m4
index e776ae7..f4031cc 100644
--- a/gl/m4/gnulib-comp.m4
+++ b/gl/m4/gnulib-comp.m4
@@ -36,6 +36,7 @@ AC_DEFUN([gl_EARLY],
   # Code from module cloexec:
   # Code from module close-hook:
   # Code from module configmake:
+  # Code from module crypto/sha1:
   # Code from module dirname:
   # Code from module dirname-lgpl:
   # Code from module double-slash-root:
@@ -164,6 +165,8 @@ AC_DEFUN([gl_INIT],
   gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
   # Code from module close-hook:
   # Code from module configmake:
+  # Code from module crypto/sha1:
+  gl_SHA1
   # Code from module dirname:
   gl_DIRNAME
   gl_MODULE_INDICATOR([dirname])
@@ -610,6 +613,8 @@ AC_DEFUN([gl_FILE_LIST], [
   lib/safe-read.h
   lib/safe-write.c
   lib/safe-write.h
+  lib/sha1.c
+  lib/sha1.h
   lib/size_max.h
   lib/snprintf.c
   lib/sockets.c
@@ -738,6 +743,7 @@ AC_DEFUN([gl_FILE_LIST], [
   m4/safe-read.m4
   m4/safe-write.m4
   m4/servent.m4
+  m4/sha1.m4
   m4/size_max.m4
   m4/snprintf.m4
   m4/sockets.m4
diff --git a/gl/m4/sha1.m4 b/gl/m4/sha1.m4
new file mode 100644
index 0000000..0d18d85
--- /dev/null
+++ b/gl/m4/sha1.m4
@@ -0,0 +1,16 @@
+# sha1.m4 serial 9
+dnl Copyright (C) 2002, 2003, 2004, 2005, 2006, 2008, 2009, 2010 Free Software
+dnl Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_SHA1],
+[
+  AC_LIBOBJ([sha1])
+
+  dnl Prerequisites of lib/sha1.c.
+  AC_REQUIRE([gl_BIGENDIAN])
+  AC_REQUIRE([AC_C_INLINE])
+  :
+])