fixed typos

[ginac.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index cf1f0a2e23360a104d44d5faf08dd869a36cb691..801264e60e0bb5d47e9c6ada6681f288ad472db4 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -7,6 +7,12 @@ DIE=0
 
 PROG=GiNaC
 
 
 PROG=GiNaC
 

+# Check how echo works in this /bin/sh
+case `echo -n` in
+-n) _echo_n=   _echo_c='\c';;
+*)  _echo_n=-n _echo_c=;;
+esac
+

 (autoconf --version) < /dev/null > /dev/null 2>&1 || {
         echo
         echo "You must have autoconf installed to compile $PROG."
 (autoconf --version) < /dev/null > /dev/null 2>&1 || {
         echo
         echo "You must have autoconf installed to compile $PROG."


@@ -15,38 +21,59 @@ PROG=GiNaC
         DIE=1
 }
 
         DIE=1
 }
 

-(automake --version) < /dev/null > /dev/null 2>&1 || {
+(libtoolize --version) < /dev/null > /dev/null 2>&1 || {

         echo
         echo

-        echo "You must have automake installed to compile $PROG."
-        echo "Get ftp://ftp.gnu.org/pub/gnu/automake-1.4.tar.gz"
+        echo "You must have libtool installed to compile $PROG."
+        echo "Get ftp://ftp.gnu.org/pub/gnu/libtool-1.4.tar.gz"

         echo "(or a newer version if it is available)"
         DIE=1
 }
 
         echo "(or a newer version if it is available)"
         DIE=1
 }
 

-(libtoolize --version) < /dev/null > /dev/null 2>&1 || {
+(automake --version) < /dev/null > /dev/null 2>&1 || {

         echo
         echo

-        echo "You must have libtool installed to compile $PROG."
-        echo "Get ftp://ftp.gnu.org/pub/gnu/libtool-1.4.tar.gz"
+        echo "You must have automake installed to compile $PROG."
+        echo "Get ftp://ftp.gnu.org/pub/gnu/automake-1.4.tar.gz"

         echo "(or a newer version if it is available)"
         DIE=1
 }
 
         echo "(or a newer version if it is available)"
         DIE=1
 }
 

+(aclocal --version) < /dev/null > /dev/null 2>&1 || {
+       echo
+       echo "**Error**: Missing aclocal. The version of automake"
+       echo "installed doesn't appear recent enough."
+       echo "Get ftp://ftp.gnu.org/pub/gnu/automake-1.4.tar.gz"
+       echo "(or a newer version if it is available)"
+       DIE=1
+}
+

 if test "$DIE" -eq 1; then
         exit 1
 fi
 
 if test "$DIE" -eq 1; then
         exit 1
 fi
 

-if test -z "$*"; then
-        echo "I am going to run ./configure with no arguments - if you wish "
-        echo "to pass any to it, please specify them on the $0 command line."
-fi
+aclocalinclude="$ACLOCAL_FLAGS"; \
+(echo $_echo_n " + Running aclocal: $_echo_c"; \
+    aclocal $aclocalinclude; \
+ echo "done.") && \
+(echo $_echo_n " + Running libtoolize: $_echo_c"; \
+    libtoolize --force --copy >/dev/null 2>&1; \
+ echo "done.") && \
+(echo $_echo_n " + Running autoheader: $_echo_c"; \
+    autoheader; \
+ echo "done.") && \
+(echo $_echo_n " + Running automake: $_echo_c"; \
+    automake --gnu --add-missing --copy; \
+ echo "done.") && \
+(echo $_echo_n " + Running autoconf: $_echo_c"; \
+    autoconf; \
+ echo "done.")

 
 

-for dir in .
-do 
-  echo processing $dir
-  (cd $dir; \
-  aclocalinclude="$ACLOCAL_FLAGS"; \
-  aclocal $aclocalinclude; \
-  autoheader; libtoolize -c; automake -a -c; autoconf)
-done
+rm -f config.cache

 
 

-./configure "$@"
+if [ x"$NO_CONFIGURE" = "x" ]; then
+    echo " + Running 'configure $@':"
+    if [ -z "$*" ]; then
+       echo "   ** If you wish to pass arguments to ./configure, please"
+        echo "   ** specify them on the command line."
+    fi
+    ./configure "$@"
+fi