* bootstrap: update bootstrapping script.

git-svn-id: file:///srv/caca.zoy.org/var/lib/svn/libpipi/trunk@2599 92316355-f0b4-4df1-b90c-862c8a59935f

bootstrap

@@ -1,5 +1,5 @@
 #! /bin/sh
-# $Id: bootstrap 1966 2008-02-17 08:29:51Z sam $
+# $Id: bootstrap 2005 2008-07-16 20:51:50Z sam $
 
 # bootstrap: generic bootstrap/autogen.sh script for autotools projects
 #
@@ -29,9 +29,10 @@ fi
 
 # Check for needed features
 auxdir="`sed -ne 's/^[ \t]*A._CONFIG_AUX_DIR *([[ ]*\([^] )]*\).*/\1/p' $conffile`"
-libtool="`grep -q '^[ \t]*A._PROG_LIBTOOL' $conffile && echo yes || echo no`"
-header="`grep -q '^[ \t]*A._CONFIG_HEADER' $conffile && echo yes || echo no`"
-aclocalflags="`sed -ne 's/^[ \t]*ACLOCAL_AMFLAGS[ \t]*=//p' Makefile.am`"
+libtool="`grep '^[ \t]*A._PROG_LIBTOOL' $conffile >/dev/null 2>&1 && echo yes || echo no`"
+header="`grep '^[ \t]*A._CONFIG_HEADER' $conffile >/dev/null 2>&1 && echo yes || echo no`"
+makefile="`[ -f Makefile.am ] && echo yes || echo no`"
+aclocalflags="`sed -ne 's/^[ \t]*ACLOCAL_AMFLAGS[ \t]*=//p' Makefile.am 2>/dev/null || :`"
 
 # Check for automake
 amvers="no"
@@ -120,9 +121,11 @@ autoconf${acvers}
 if test "$header" = "yes"; then
   autoheader${acvers}
 fi
-#add --include-deps if you want to bootstrap with any other compiler than gcc
-#automake${amvers} --add-missing --copy --include-deps
-automake${amvers} --foreign --add-missing --copy
+if test "$makefile" = "yes"; then
+  #add --include-deps if you want to bootstrap with any other compiler than gcc
+  #automake${amvers} --add-missing --copy --include-deps
+  automake${amvers} --foreign --add-missing --copy
+fi
 
 # Remove cruft that we no longer want
 rm -Rf autom4te.cache