changed to single external style ...

svn path=/trunk/externals/OSCx/; revision=1399

1 files changed, 160 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..3a7e58c
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,160 @@
+#                                               -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.58)
+AC_INIT(OSCxpd, 0.2, jdl@xdv.org)
+AC_CONFIG_SRCDIR([libOSC/OSC-client.h])
+AC_CONFIG_HEADER([config.h])
+
+# Checks for programs.
+AC_PROG_CC
+AC_PROG_LN_S
+# AC_PROG_CXX
+AC_PROG_CPP
+# AC_PROG_INSTALL
+
+dnl ----------------------------------
+dnl  here you can see that autoconf adds "-g -02" as a default
+dnl  these are flags for debugging, and will add extra weight 
+dnl  to you external.  CFLAGS, CPPFLAGS, etc are default variables
+dnl ----------------------------------
+echo "default flags"
+# echo "$CPPFLAGS"
+# echo "$CXXFLAGS"
+echo cflags "$CFLAGS"
+echo ldflags "$LDFLAGS"
+
+dnl ------------------------------------------
+dnl ----  do some magic to gues the host opsys
+dnl ----  taken from libvorbis configure.in
+dnl ------------------------------------------
+# AC_CANONICAL_HOST
+
+# Checks for libraries.
+# FIXME: Replace `main' with a function in `-lc':
+AC_CHECK_LIB([c], [main])
+# FIXME: Replace `main' with a function in `-lm':
+AC_CHECK_LIB([m], [main])
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([arpa/inet.h fcntl.h netdb.h netinet/in.h stdlib.h string.h strings.h sys/file.h sys/ioctl.h sys/param.h sys/socket.h sys/time.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_HEADER_STDBOOL
+AC_C_CONST
+AC_HEADER_TIME
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_FUNC_MALLOC
+AC_FUNC_SELECT_ARGTYPES
+AC_FUNC_VPRINTF
+AC_CHECK_FUNCS([bzero gethostbyname inet_ntoa select socket strchr])
+AC_TYPE_SIGNAL
+
+# from augusts template
+
+dnl ------------------------------------------
+dnl  for each of the *-*-host's in the following, do the checking and then set your CFLAGS, CPPFLAGS and LDFLAGS
+dnl  CFLAGS get set for C code, CPPFLAGS for c++ code.  LDFLAGS is the linking flags for both c and c++
+dnl ------------------------------------------
+
+INCLUDES="-I../libOSC"
+LDFLAGS="$LDFLAGS -L/usr/local/lib -ldl"
+if test -z "$GCC"; then
+        case $host in 
+        *-*-irix*)
+                dnl If we're on IRIX, we wanna use cc even if gcc 
+                dnl is there (unless the user has overriden us)...
+                if test -z "$CC"; then
+                        CC=cc
+                fi
+		;;
+        sparc-sun-solaris*)
+                CFLAGS="-xO4 -fast -w -fsimple -native -xcg92"
+		;;
+        *)
+                CFLAGS="-O" 
+		;;
+        esac
+else
+
+        case $host in 
+        *86-*-linux*)
+                CFLAGS="$CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O2"
+		LDFLAGS="$LDFLAGS -shared"
+		dnl we could test for bad glibc here, but don't
+		pd_suffix=pd_linux
+		;;
+        powerpc-*-linux*)
+                CFLAGS="$CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O1"
+		LDFLAGS="$LDFLAGS -shared"
+		pd_suffix=pd_linux
+		;;
+        *-*-linux*)
+                CFLAGS="$CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O1"
+		LDFLAGS="$LDFLAGS -shared"
+		INCLUDES="$INCLUDES"
+		pd_suffix=pd_linux
+		;;
+        sparc-sun-*)
+		echo "YOU HAVE A SPARC STATION,	not setting any flags, not supported yet"
+		;;
+        *-*-darwin*)
+                CFLAGS="$CPFLAGS -DUNIX -DMACOSX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O3 "
+		# LDFLAGS="$LDFLAGS -bundle -bundle_loader /usr/local/pd/bin/pd -undefined suppress -flat_namespace"
+		LDFLAGS="$LDFLAGS -bundle -bundle_loader /usr/local/pd/bin/pd -flat_namespace"
+		pd_suffix=pd_darwin
+		;;
+        *)
+		dnl assume unix
+                CFLAGS="$CFLAGS -DUNIX -Wall -Wimplicit -Wunused -Wmissing-prototypes -O1"
+		LDFLAGS="$LDFLAGS -shared"
+		pd_suffix=pd_linux
+		;;
+        esac
+fi
+
+CFLAGS="$CFLAGS $INCLUDES"
+
+echo "Using cflags= $CFLAGS"
+echo "Using ldflags= $LDFLAGS"
+echo "Using includes= $INCLUDES"
+
+
+
+dnl ------------------------------------------
+dnl ----  add PureData includes dir 
+dnl ----  usually /usr/local/include
+dnl ------------------------------------------
+AC_ARG_WITH(pd_dir, 
+	[  --with-pd-dir=path	pd header path (default=/usr/local/include) ], 
+	[
+	CPPFLAGS="$CPPFLAGS -I$withval"
+	echo
+	echo "pd dir is $withval"
+	echo
+	])
+
+dnl ------------------------------------------
+dnl ---- check for PureData Header
+dnl ------------------------------------------
+AC_CHECK_HEADER(m_pd.h, [have_pd_hdr=yes ], [
+	have_pd_hdr=no
+	echo
+	echo "no m_pd.h header found.  try with option --with-pd-dir=/path/to/pd/src"
+	echo
+	exit
+	])
+
+
+AC_SUBST(pd_suffix)
+AC_SUBST(INCLUDES)
+
+AC_CONFIG_FILES([src/Makefile
+                 libOSC/Makefile
+                 send+dump/Makefile
+		 Makefile])
+
+AC_OUTPUT