doc: fix underfull and overfull boxes

[openocd] / configure.ac

diff --git a/configure.ac b/configure.ac
index 50585247fb1322186c37a7e596de7d0c64483342..687e95ce9a11c767142c92ff192ca045021bb8b1 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -45,67 +45,11 @@ AC_SEARCH_LIBS([ioperm], [ioperm])
 AC_SEARCH_LIBS([dlopen], [dl])
 
 AC_CHECK_HEADERS([sys/socket.h])
-AC_CHECK_HEADERS([arpa/inet.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
 AC_CHECK_HEADERS([elf.h])
 AC_CHECK_HEADERS([dirent.h])
 AC_CHECK_HEADERS([fcntl.h])
-AC_CHECK_HEADERS([ifaddrs.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
 AC_CHECK_HEADERS([malloc.h])
 AC_CHECK_HEADERS([netdb.h])
-AC_CHECK_HEADERS([netinet/in.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
-AC_CHECK_HEADERS([netinet/tcp.h], [], [], [dnl
-#include <stdio.h>
-#ifdef STDC_HEADERS
-# include <stdlib.h>
-# include <stddef.h>
-#else
-# ifdef HAVE_STDLIB_H
-#  include <stdlib.h>
-# endif
-#endif
-#ifdef HAVE_SYS_SOCKET_H
-# include <sys/socket.h>
-#endif
-])
 AC_CHECK_HEADERS([poll.h])
 AC_CHECK_HEADERS([pthread.h])
 AC_CHECK_HEADERS([strings.h])
@@ -113,10 +57,11 @@ AC_CHECK_HEADERS([sys/ioctl.h])
 AC_CHECK_HEADERS([sys/param.h])
 AC_CHECK_HEADERS([sys/select.h])
 AC_CHECK_HEADERS([sys/stat.h])
+AC_CHECK_HEADERS([sys/sysctl.h])
 AC_CHECK_HEADERS([sys/time.h])
 AC_CHECK_HEADERS([sys/types.h])
 AC_CHECK_HEADERS([unistd.h])
-AC_CHECK_HEADERS([net/if.h], [], [], [dnl
+AC_CHECK_HEADERS([arpa/inet.h ifaddrs.h netinet/in.h netinet/tcp.h net/if.h], [], [], [dnl
 #include <stdio.h>
 #ifdef STDC_HEADERS
 # include <stdlib.h>
@@ -142,6 +87,7 @@ AC_CHECK_FUNCS([strnlen])
 AC_CHECK_FUNCS([gettimeofday])
 AC_CHECK_FUNCS([usleep])
 AC_CHECK_FUNCS([vasprintf])
+AC_CHECK_FUNCS([realpath])
 
 # guess-rev.sh only exists in the repository, not in the released archives
 AC_MSG_CHECKING([whether to build a release])
@@ -372,6 +318,14 @@ AC_ARG_ENABLE([sysfsgpio],
   AS_HELP_STRING([--enable-sysfsgpio], [Enable building support for programming driven via sysfs gpios.]),
   [build_sysfsgpio=$enableval], [build_sysfsgpio=no])
 
+AS_CASE([$host_os],
+  [linux*], [],
+  [
+    AS_IF([test "x$build_sysfsgpio" = "xyes"], [
+      AC_MSG_ERROR([sysfsgpio is only available on linux])
+    ])
+])
+
 AC_ARG_ENABLE([minidriver_dummy],
   AS_HELP_STRING([--enable-minidriver-dummy], [Enable the dummy minidriver.]),
   [build_minidriver_dummy=$enableval], [build_minidriver_dummy=no])
@@ -439,7 +393,6 @@ AS_CASE([$host],
     AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[return __MINGW32__;]])],
       [is_mingw=yes],[is_mingw=no])
     AS_IF([test "x$is_mingw" = "xyes"], [
-      AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
       AS_IF([test "x$parport_use_giveio" = "xno"], [
         AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
       ])
@@ -447,15 +400,11 @@ AS_CASE([$host],
       is_cygwin=no
     ], [
       is_cygwin=yes
-      AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
       # sys/io.h needed under cygwin for parport access
       AS_IF([test "x$build_parport" = "xyes"], [
         AC_CHECK_HEADERS([sys/io.h],[],AC_MSG_ERROR([Please install the cygwin ioperm package]))
       ])
     ])
-
-    AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
-    AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
   ],
   [*-mingw* | *-msys*], [
     is_mingw=yes
@@ -472,10 +421,6 @@ AS_CASE([$host],
     ])
 
     AC_SUBST([HOST_CPPFLAGS], [-D__USE_MINGW_ANSI_STDIO])
-
-    AC_DEFINE([IS_MINGW], [1], [1 if building for MinGW.])
-    AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
-    AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
   ],
   [*darwin*], [
     is_darwin=yes
@@ -484,23 +429,36 @@ AS_CASE([$host],
       AC_MSG_WARN([--enable-parport-giveio cannot be used by Darwin hosts])
     ])
     parport_use_giveio=no
-
-    AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
-    AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
-    AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
   ],
   [
     AS_IF([test "x$parport_use_giveio" = "xyes"], [
       AC_MSG_WARN([--enable-parport-giveio cannot be used by ]$host[ hosts])
     ])
     parport_use_giveio=no
+])
+
+AS_IF([test "x$is_cygwin" = "xyes"], [
+    AC_DEFINE([IS_CYGWIN], [1], [1 if building for Cygwin.])
+], [
     AC_DEFINE([IS_CYGWIN], [0], [0 if not building for Cygwin.])
-    AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
-    AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
+])
+
+AS_IF([test "x$is_mingw" = "xyes"], [
+    AC_DEFINE([IS_MINGW], [1], [1 if building for Mingw.])
+], [
+    AC_DEFINE([IS_MINGW], [0], [0 if not building for Mingw.])
 ])
 
 AS_IF([test "x$is_win32" = "xyes"], [
-    AC_DEFINE([WIN32_LEAN_AND_MEAN], [1], [1 to exclude old conflicting definitions when building on Windows])
+    AC_DEFINE([IS_WIN32], [1], [1 if building for Win32.])
+], [
+    AC_DEFINE([IS_WIN32], [0], [0 if not building for Win32.])
+])
+
+AS_IF([test "x$is_darwin" = "xyes"], [
+    AC_DEFINE([IS_DARWIN], [1], [1 if building for Darwin.])
+], [
+    AC_DEFINE([IS_DARWIN], [0], [0 if not building for Darwin.])
 ])
 
 AS_IF([test "x$build_parport" = "xyes"], [
@@ -594,7 +552,7 @@ AS_IF([test "x$build_buspirate" = "xyes"], [
 
 AS_IF([test "x$use_internal_jimtcl" = "xyes"], [
   AS_IF([test -f "$srcdir/jimtcl/configure.ac"], [
-    AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim])
+    AX_CONFIG_SUBDIR_OPTION([jimtcl], [--disable-install-jim --with-ext="eventloop array clock regexp stdlib tclcompat" --without-ext="default"])
   ], [
     AC_MSG_ERROR([jimtcl not found, run git submodule init and git submodule update.])
   ])
@@ -790,25 +748,6 @@ AS_IF([test "x$gcc_warnings" = "xyes"], [
 
 AC_CONFIG_FILES([
   Makefile
-  src/Makefile
-  src/helper/Makefile
-  src/jtag/Makefile
-  src/jtag/drivers/Makefile
-  src/jtag/drivers/usb_blaster/Makefile
-  src/jtag/hla/Makefile
-  src/jtag/aice/Makefile
-  src/transport/Makefile
-  src/target/openrisc/Makefile
-  src/xsvf/Makefile
-  src/svf/Makefile
-  src/target/Makefile
-  src/rtos/Makefile
-  src/server/Makefile
-  src/flash/Makefile
-  src/flash/nor/Makefile
-  src/flash/nand/Makefile
-  src/pld/Makefile
-  doc/Makefile
 ])
 AC_OUTPUT
 
@@ -831,3 +770,26 @@ m4_foreach([adapter], [USB1_ADAPTERS, USB_ADAPTERS, USB0_ADAPTERS,
        ])
 ])
 echo
+
+AS_IF([test "x$build_oocd_trace" = "xyes"], [
+  echo 'WARNING! Deprecated configure option (--enable-oocd_trace)'
+  echo 'The oocd_trace driver is deprecated and will be removed in the next release.'
+  echo 'If you regularly use this driver, please report to the OpenOCD Mailing List.'
+  echo
+])
+
+AS_IF([test "x$build_zy1000" = "xyes" -o "x$build_zy1000_master" = "xyes"], [
+  echo 'WARNING! Deprecated configure option (--enable-zy1000, --enable-zy1000-master)'
+  echo 'Support for the ZY1000 platform is deprecated and will be removed in the next'
+  echo 'release. If you regularly use this platform, please report to the OpenOCD'
+  echo 'Mailing List.'
+  echo
+])
+
+AS_IF([test "x$build_ioutil" = "xyes"], [
+  echo 'WARNING! Deprecated configure option (--enable-ioutil)'
+  echo 'Support for the ioutil functions is deprecated and will be removed in the next'
+  echo 'release. If you regularly depend on this functionality, please report to the'
+  echo 'OpenOCD Mailing List.'
+  echo
+])