Nicos sqlite interface

packages/prosqlite/configure.in

@@ -0,0 +1,81 @@
+dnl Process this file with autoconf to produce a configure script.
+
+m4_ifdef([HAS_TOP],[m4_ignore],[   
+AC_INIT(install-sh)
+AC_PREREQ([2.50])
+AC_CONFIG_HEADER(config.h)
+])
+
+PKG_PROSQLITE="packages/prosqlite"
+AC_SUBST(PKG_PROSQLITE)
+
+AC_SUBST(PROSQLITE_TARGETS)
+AC_SUBST(PROSQLITE_PLTARGETS)
+AC_SUBST(PROSQLITE_CFLAGS)
+AC_SUBST(PROSQLITE_LDFLAGS)
+AC_SUBST(PROSQLITE_LIBS)
+
+m4_ifdef([HAS_TOP],[m4_ignore],[   
+m4_include([../ac_swi_c.m4])
+])
+
+yap_cv_prosqlite=yes
+
+yap_cv_prosqlite=yes
+AC_ARG_WITH(sqlite,
+	[ --with-prosqlite(=location)              interface to sqlite],
+	if test "$withval" = yes; then
+	    PROSQLITE_DIR=/usr
+	elif test "$withval" = no; then
+	    yap_cv_prosqlite=no
+	else
+	    PROSQLITE_DIR=$withval
+	fi,
+	[PROSQLITE_DIR=/usr ])
+
+havelib=no
+
+if test $yap_cv_prosqlite = yes; then
+    OCFLAGS="${CFLAGS}"
+    OCPPFLAGS="${CPPFLAGS}"
+    OCIFLAGS="${CIFLAGS}"
+    OLDFLAGS="${LDFLAGS}"
+
+  if test ! -z "$PROSQLITE_DIR"; then
+    PROSQLITE_CFLAGS="-I${PROSQLITE_DIR}/include"
+    PROSQLITE_LDFLAGS="-L${PROSQLITE_DIR}/lib"
+    CFLAGS="-I${PROSQLITE_DIR}/include ${CFLAGS}"
+    CPPFLAGS="-I${PROSQLITE_DIR}/include ${CPPFLAGS}"
+    CIFLAGS="-I${PROSQLITE_DIR}/include ${CIFLAGS}"
+    LDFLAGS="-L${PROSQLITE_DIR}/lib ${LDFLAGS}"
+  fi
+
+  AC_CHECK_LIB(sqlite3, sqlite3_open,
+                       PROSQLITE_LIBS="-lsqlite3 $LIBS"
+                       havelib=yes)
+
+  AC_CHECK_HEADERS(sqlite3.h, [], [])
+
+    CFLAGS="${OCFLAGS}"
+    CPPFLAGS="${OCPPFLAGS}"
+    CIFLAGS="${OCIFLAGS}"
+    LDFLAGS="${OLDFLAGS}"
+
+fi
+
+
+if test "$havelib" = yes &&
+    test "$ac_cv_header_sqlite3_h" = yes; then
+  PROSQLITE_TARGETS="prosqlite.$SO"
+  PROSQLITE_PLTARGETS="prolog/prosqlite.pl"
+else
+  echo "ERROR:   Cannot find odbc library or the header sql.h"
+  echo "WARNING: PROSQLITE interface will not be built"
+  PROSQLITE_TARGETS=""
+fi
+
+m4_ifdef([HAS_TOP],[m4_ignore],[   
+AC_OUTPUT(Makefile)
+])
+
+