* configure.ac: New switch for disabling -O2 (--disable-optimizations).

[cacao.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index 82ac9ae0f571c3e635a8f727985dc8922a62cf4c..93efd66b1a7fe681e676e793243aee1f6a5b3565 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,13 +1,150 @@
 #!/bin/sh
 
-libtoolize --automake
-aclocal
-autoheader
-automake --add-missing
-autoconf
+# Test for a autoconf commands.
 
-#echo "boehm-gc"
-cd src/boehm-gc && ./autogen.sh && cd ../..
+# Test for a autoconf.
 
-#echo "classpath"
-cd src/classpath && ./autogen.sh && cd ../..
+HAVE_AUTOCONF=false
+
+for AUTOCONF in autoconf autoconf259; do
+    if ${AUTOCONF} --version > /dev/null 2>&1; then
+        AUTOCONF_VERSION=`${AUTOCONF} --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+#        echo ${AUTOCONF_VERSION}
+        case ${AUTOCONF_VERSION} in
+            2.59* | 2.6[0-9]* )
+                HAVE_AUTOCONF=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+# Test for a autoheader.
+
+HAVE_AUTOHEADER=false
+
+for AUTOHEADER in autoheader autoheader259; do
+    if ${AUTOHEADER} --version > /dev/null 2>&1; then
+        AUTOHEADER_VERSION=`${AUTOHEADER} --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+#        echo ${AUTOHEADER_VERSION}
+        case ${AUTOHEADER_VERSION} in
+            2.59* | 2.6[0-9]* )
+                HAVE_AUTOHEADER=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+# Test for a autoreconf.
+
+HAVE_AUTORECONF=false
+
+for AUTORECONF in autoreconf; do
+    if ${AUTORECONF} --version > /dev/null 2>&1; then
+        AUTORECONF_VERSION=`${AUTORECONF} --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+#        echo ${AUTORECONF_VERSION}
+        case ${AUTORECONF_VERSION} in
+            2.59* | 2.6[0-9]* )
+                HAVE_AUTORECONF=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+if test ${HAVE_AUTOCONF} = false; then
+    echo "No proper autoconf was found."
+    echo "You must have autoconf 2.59 or later installed."
+    exit 1
+fi
+
+if test ${HAVE_AUTOHEADER} = false; then
+    echo "No proper autoheader was found."
+    echo "You must have autoconf 2.59 or later installed."
+    exit 1
+fi
+
+if test ${HAVE_AUTORECONF} = false; then
+    echo "No proper autoreconf was found."
+    echo "You must have autoconf 2.59 or later installed."
+    exit 1
+fi
+
+
+# Test for a automake commands.
+
+# Test for a aclocal.
+
+HAVE_ACLOCAL=false
+
+for ACLOCAL in aclocal aclocal-1.10 aclocal-1.9 aclocal19; do
+    if ${ACLOCAL} --version > /dev/null 2>&1; then
+        ACLOCAL_VERSION=`${ACLOCAL} --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+#        echo ${ACLOCAL_VERSION}
+        case ${ACLOCAL_VERSION} in
+            1.9* | 1.1[0-9]* )
+                HAVE_ACLOCAL=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+# Test for a automake.
+
+HAVE_AUTOMAKE=false
+
+for AUTOMAKE in automake automake-1.10 automake-1.9 automake19; do
+    if ${AUTOMAKE} --version > /dev/null 2>&1; then
+        AUTOMAKE_VERSION=`${AUTOMAKE} --version | sed 's/^[^0-9]*\([0-9.][0-9.]*\).*/\1/'`
+#        echo ${AUTOMAKE_VERSION}
+        case ${AUTOMAKE_VERSION} in
+            1.9* | 1.1[0-9]* )
+                HAVE_AUTOMAKE=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+if test ${HAVE_ACLOCAL} = false; then
+    echo "No proper aclocal was found."
+    echo "You must have automake 1.9 or later installed."
+    exit 1
+fi
+
+if test ${HAVE_AUTOMAKE} = false; then
+    echo "No proper automake was found."
+    echo "You must have automake 1.9 or later installed."
+    exit 1
+fi
+
+
+# Test for a libtoolize.
+
+HAVE_LIBTOOLIZE=false
+
+for LIBTOOLIZE in libtoolize libtoolize15 glibtoolize; do
+    if ${LIBTOOLIZE} --version > /dev/null 2>&1; then
+        LIBTOOLIZE_VERSION=`${LIBTOOLIZE} --version | sed 's/^.*[^0-9.]\([0-9]\{1,\}\.[0-9.]\{1,\}\).*/\1/'`
+#        echo ${LIBTOOLIZE_VERSION}
+        case ${LIBTOOLIZE_VERSION} in
+            1.5* | 2.* )
+                HAVE_LIBTOOLIZE=true
+                break;
+                ;;
+        esac
+    fi
+done
+
+if test ${HAVE_LIBTOOLIZE} = false; then
+    echo "No proper libtoolize was found."
+    echo "You must have libtool 1.5 or later installed."
+    exit 1
+fi
+
+
+export ACLOCAL AUTOCONF AUTOHEADER AUTOMAKE LIBTOOLIZE
+
+${AUTORECONF} --force --install --no-recursive