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-rw-r--r--lib/odbc/configure.in217
1 files changed, 217 insertions, 0 deletions
diff --git a/lib/odbc/configure.in b/lib/odbc/configure.in
new file mode 100644
index 0000000000..77b576ee88
--- /dev/null
+++ b/lib/odbc/configure.in
@@ -0,0 +1,217 @@
+
+dnl define([AC_CACHE_LOAD], )dnl
+dnl define([AC_CACHE_SAVE], )dnl
+
+if test "x$no_recursion" != "xyes" -a "x$OVERRIDE_CONFIG_CACHE" = "x"; then
+ # We do not want to use a common cache!
+ cache_file=/dev/null
+fi
+
+
+
+dnl Process this file with autoconf to produce a configure script.
+AC_INIT(c_src/odbcserver.c)
+
+if test -z "$ERL_TOP" || test ! -d $ERL_TOP ; then
+ AC_CONFIG_AUX_DIRS(autoconf)
+else
+ erl_top=${ERL_TOP}
+ AC_CONFIG_AUX_DIRS($erl_top/erts/autoconf)
+fi
+
+if test "X$host" != "Xfree_source" -a "X$host" != "Xwin32"; then
+ AC_CANONICAL_HOST
+else
+ host_os=win32
+fi
+
+dnl Checks for programs.
+AC_PROG_CC
+
+dnl ---------------------------------------------------------------------
+dnl Special windows stuff regarding CFLAGS and details in the environment...
+dnl ---------------------------------------------------------------------
+AC_MSG_CHECKING(for mixed cygwin and native VC++ environment)
+if test "X$CC" = "Xcc.sh" -a "X$host" = "Xwin32"; then
+ if test -x /usr/bin/cygpath; then
+ CFLAGS="-O2"
+ AC_MSG_RESULT([yes])
+ MIXED_CYGWIN_VC=yes
+ else
+ AC_MSG_RESULT([undeterminable])
+ AC_MSG_ERROR(Seems to be mixed windows but not with cygwin, cannot handle this!)
+ fi
+else
+ AC_MSG_RESULT([no])
+ MIXED_CYGWIN_VC=no
+fi
+AC_SUBST(MIXED_CYGWIN_VC)
+
+AC_PROG_MAKE_SET
+AC_CHECK_PROGS(DED_LD, [ld.sh ld], '$(CC)')
+AC_SUBST(DED_LD)
+
+# Sockets
+#--------------------------------------------------------------------
+# Check for the existence of the -lsocket and -lnsl libraries.
+# The order here is important, so that they end up in the right
+# order in the command line generated by make. Here are some
+# special considerations:
+# 1. Use "connect" and "accept" to check for -lsocket, and
+# "gethostbyname" to check for -lnsl.
+# 2. Use each function name only once: can't redo a check because
+# autoconf caches the results of the last check and won't redo it.
+# 3. Use -lnsl and -lsocket only if they supply procedures that
+# aren't already present in the normal libraries. This is because
+# IRIX 5.2 has libraries, but they aren't needed and they're
+# bogus: they goof up name resolution if used.
+# 4. On some SVR4 systems, can't use -lsocket without -lnsl too.
+# To get around this problem, check for both libraries together
+# if -lsocket doesn't work by itself.
+#--------------------------------------------------------------------
+erl_checkBoth=0
+AC_CHECK_FUNC(connect, erl_checkSocket=0, erl_checkSocket=1)
+if test "$erl_checkSocket" = 1; then
+ AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket", erl_checkBoth=1)
+fi
+if test "$erl_checkBoth" = 1; then
+ tk_oldLibs=$LIBS
+ LIBS="$LIBS -lsocket -lnsl"
+ AC_CHECK_FUNC(accept, odbc_erl_checkNsl=0, [LIBS=$tk_oldLibs])
+fi
+AC_CHECK_FUNC(gethostbyname, , AC_CHECK_LIB(nsl, main, [LIBS="$LIBS -lnsl"]))
+
+dnl Checks for header files.
+AC_HEADER_STDC
+case $have_pthread_lib-$host_os in
+ yes-linux*)
+ dnl NPTL test stolen from $ERL_TOP/erts/aclocal.m4
+ AC_MSG_CHECKING(for Native POSIX Thread Library)
+ case `getconf GNU_LIBPTHREAD_VERSION 2>/dev/null` in
+ nptl*) nptl=yes;;
+ NPTL*) nptl=yes;;
+ *) nptl=no;;
+ esac
+ AC_MSG_RESULT($nptl)
+ if test $nptl = yes; then
+ need_nptl_incldir=no
+ AC_CHECK_HEADER(nptl/pthread.h, need_nptl_incldir=yes)
+ if test $need_nptl_incldir = yes; then
+ # Ahh...
+ nptl_path="$C_INCLUDE_PATH:$CPATH:/usr/local/include:/usr/include"
+ nptl_ws_path=
+ save_ifs="$IFS"; IFS=":"
+ for dir in $nptl_path; do
+ if test "x$dir" != "x"; then
+ nptl_ws_path="$nptl_ws_path $dir"
+ fi
+ done
+ IFS=$save_ifs
+ nptl_incldir=
+ for dir in $nptl_ws_path; do
+ AC_CHECK_HEADER($dir/nptl/pthread.h,
+ nptl_incldir=$dir/nptl)
+ if test "x$nptl_incldir" != "x"; then
+ CFLAGS="$CFLAGS -isystem $nptl_incldir"
+ dnl CPPFLAGS is for configure internal use
+ CPPFLAGS="$CPPFLAGS -isystem $nptl_incldir"
+ break
+ fi
+ done
+ if test "x$nptl_incldir" = "x"; then
+ AC_MSG_ERROR(Failed to locate nptl system include directory)
+ fi
+ fi
+ fi
+ ;;
+ *)
+ ;;
+esac
+AC_CHECK_HEADERS([fcntl.h netdb.h stdlib.h string.h sys/socket.h])
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+
+dnl Checks for library functions.
+AC_CHECK_FUNCS([memset socket])
+
+# ODBC
+/bin/rm -f $ERL_TOP/lib/odbc/SKIP
+
+have_pthread_lib=no
+have_odbc_lib=no
+
+AC_SUBST(TARGET_FLAGS)
+ case $host_os in
+ darwin*)
+ TARGET_FLAGS="-DUNIX"
+ AC_CHECK_LIB(pthread, pthread_create,
+ [AC_DEFINE(HAVE_LIBPTHREAD, 1, [Define if you have the pthread library (-lpthread).])
+ LIBS="$LIBS -lpthread"
+ have_pthread_lib=yes])
+ if test ! -d "$with_odbc"; then
+ ODBC_LIB= -L"/usr/lib"
+ ODBC_INCLUDE="-I/usr/lib/include"
+ else
+ ODBC_LIB=-L"$with_odbc/lib"
+ ODBC_INCLUDE="-I$with_odbc/include"
+ fi
+
+ AC_CHECK_LIB(iodbc, SQLAllocHandle,[ODBC_LIB="$ODBC_LIB -liodbc" odbc_lib_link_sucess=yes])
+ ;;
+ win32|cygwin)
+ TARGET_FLAGS="-DWIN32"
+ AC_CHECK_LIB(ws2_32, main)
+ if test ! -d "$with_odbc"; then
+ ODBC_LIB=""
+ ODBC_INCLUDE=""
+ else
+ ODBC_LIB=-L"$with_odbc/lib"
+ ODBC_INCLUDE="-I$with_odbc/include"
+ fi
+ AC_CHECK_LIB(odbc32, main, [ODBC_LIB="$ODBC_LIB -lodbc32" odbc_lib_link_sucess=yes])
+ ;;
+ *)
+ TARGET_FLAGS="-DUNIX"
+ AC_CHECK_LIB(pthread, pthread_create,
+ [AC_DEFINE(HAVE_LIBPTHREAD, 1, [Define if you have the pthread library (-lpthread).])
+ LIBS="$LIBS -lpthread"
+ have_pthread_lib=yes])
+ if test ! -d "$with_odbc"; then
+ AC_MSG_CHECKING([for odbc in standard locations])
+ for dir in /usr/local/odbc /usr/local /usr/odbc \
+ /usr /opt/local/pgm/odbc /usr/local/pgm/odbc
+ do
+ if test -f "$dir/include/sql.h"; then
+ is_odbc_std_location=yes
+ ODBC_LIB=-L"$dir/lib"
+ ODBC_INCLUDE="-I$dir/include"
+ break
+ fi
+ done
+ if test "x$is_odbc_std_location" != "xyes"; then
+ AC_MSG_RESULT(no)
+ AC_MSG_WARN([No odbc library found skipping odbc])
+ echo "No odbc library found" > $ERL_TOP/lib/odbc/SKIP
+ else
+ AC_MSG_RESULT($ODBC_LIB)
+ AC_CHECK_LIB(odbc, SQLAllocHandle,[ODBC_LIB="$ODBC_LIB -lodbc" odbc_lib_link_sucess=yes])
+ fi
+ else
+ ODBC_LIB=-L"$with_odbc/lib"
+ ODBC_INCLUDE="-I$with_odbc/include"
+ AC_CHECK_LIB(odbc, SQLAllocHandle,[ODBC_LIB="$ODBC_LIB -lodbc" odbc_lib_link_sucess=yes])
+ fi
+ ;;
+esac
+
+if test "x$odbc_lib_link_sucess" != "xyes"; then
+ AC_MSG_WARN(["ODBC library - link check failed"])
+ echo "ODBC library - link check failed" > $ERL_TOP/lib/odbc/SKIP
+fi
+
+AC_SUBST(ODBC_LIB)
+AC_SUBST(ODBC_INCLUDE)
+
+AC_OUTPUT(c_src/$host/Makefile:c_src/Makefile.in)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 23:37:36 +0000