Modify to demonstrate layout bug.

[wxWidgets.git] / configure.in

diff --git a/configure.in b/configure.in
index 273f96eee1fd3d9c368b63aa900cafdde93230f2..69eec7627e196ef6bd4dc23789186f7b1bf8940c 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -443,6 +443,10 @@ AC_CHECK_HEADERS(sys/time.h)
 dnl   defines HAVE_SYS_TIME_H
 AC_CHECK_HEADERS(unistd.h)
 dnl   defines HAVE_UNISTD_H
+AC_CHECK_HEADERS(wchar.h)
+dnl defines HAVE_WCHAR_H
+AC_CHECK_HEADERS(wcstr.h)
+dnl defines HAVE_WCSTR_H
 AC_CHECK_HEADERS(fnmatch.h)
 dnl   defines HAVE_FNMATCH_H
 dnl As it needs Linux 2.1.x for the moment: check whether the file exists (GL).
@@ -837,7 +841,7 @@ DEFAULT_wxUSE_IOSTREAMH=1
 
 DEFAULT_wxUSE_ZLIB=1
 DEFAULT_wxUSE_LIBPNG=1
-DEFAULT_wxUSE_LIBJPEG=0
+DEFAULT_wxUSE_LIBJPEG=1
 DEFAULT_wxUSE_ODBC=1
 
 DEFAULT_wxUSE_TIMEDATE=1
@@ -867,7 +871,7 @@ DEFAULT_wxUSE_WX_RESOURCES=1
 DEFAULT_wxUSE_RPC=0
 DEFAULT_wxUSE_HELP=1
 
-DEFAULT_wxUSE_UNICODE=1
+DEFAULT_wxUSE_UNICODE=0
 DEFAULT_wxUSE_WCSRTOMBS=0
 
 dnl ----------------------------------------------------------------
@@ -939,15 +943,15 @@ dnl user options for libraries
 dnl ----------------------------------------------------------------
 
 AC_OVERRIDES(zlib,zlib,
-**--with-zlib             use zlib for LZW comression,
+**--without-zlib             don't use zlib for LZW comression,
 wxUSE_ZLIB)
 
 AC_OVERRIDES(libpng,libpng,
-**--with-libpng           use libpng (PNG image format),
+**--without-libpng           don't use libpng (PNG image format),
 wxUSE_LIBPNG)
 
 AC_OVERRIDES(libjpeg,libjpeg,
-**--with-libjpeg          use libjpeg (JPEG image format),
+**--without-libjpeg          don't use libjpeg (JPEG image format),
 wxUSE_LIBJPEG)
 
 AC_OVERRIDES(odbc,odbc,
@@ -1296,12 +1300,18 @@ if test "$wxUSE_LIBPNG" = 1 ; then
 fi
 AC_SUBST(PNG_C_SRC)
 
-JPEG_LINK=""
 if test "$wxUSE_LIBJPEG" = 1 ; then
   AC_DEFINE_UNQUOTED(wxUSE_LIBJPEG,$wxUSE_LIBJPEG)
-  AC_CHECK_LIB(jpeg,main,,AC_MSG_ERROR("libjpeg is not available.")) 
-  JPEG_LINK="-ljpeg"
+  JPEG_C_SRC="\$(JPEG_C_SRC)"
 fi
+AC_SUBST(JPEG_C_SRC)
+
+JPEG_LINK=""
+dnl if test "$wxUSE_LIBJPEG" = 1 ; then
+dnl  AC_DEFINE_UNQUOTED(wxUSE_LIBJPEG,$wxUSE_LIBJPEG)
+dnl  AC_CHECK_LIB(jpeg,main,,AC_MSG_ERROR("libjpeg is not available.")) 
+dnl  JPEG_LINK="-ljpeg"
+dnl fi
 AC_SUBST(JPEG_LINK)
 
 IODBC_C_SRC=""
@@ -1348,13 +1358,18 @@ if test "$wxUSE_SOCKETS" = "1"; then
     AC_MSG_CHECKING(the type of the third argument of getsockname)
     AC_TRY_COMPILE(
         [#include <sys/socket.h>],
-        [size_t len; getsockname(0, NULL, &len);],
-        AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
-        AC_TRY_COMPILE(
-            [#include <sys/socket.h>],
-            [int len; getsockname(0, NULL, &len);],
-            AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
-            AC_MSG_RESULT(unknown)
+        [socklen_t len; getsockname(0, NULL, &len);],
+        AC_DEFINE(SOCKLEN_T, socklen_t) AC_MSG_RESULT(socklen_t),
+               AC_TRY_COMPILE(
+               [#include <sys/socket.h>],
+               [size_t len; getsockname(0, NULL, &len);],
+               AC_DEFINE(SOCKLEN_T, size_t) AC_MSG_RESULT(size_t),
+               AC_TRY_COMPILE(
+                   [#include <sys/socket.h>],
+                   [int len; getsockname(0, NULL, &len);],
+                   AC_DEFINE(SOCKLEN_T, int) AC_MSG_RESULT(int),
+                   AC_MSG_RESULT(unknown)
+               )
         )
     )
 fi
@@ -1494,13 +1509,10 @@ UNIX_THREAD=""
 if test "$wxUSE_THREADS" = "1"; then
     dnl find if POSIX threads are available
 
-    dnl For glibc 2 users who have the old libc 5 too check pthread-0.7 first
-    AC_CHECK_LIB(pthread-0.7, pthread_create, [
-        UNIX_THREAD="unix/threadpsx.cpp"
-        THREADS_LINK="pthread-0.7"
-    ],[
-        dnl standard lib name is pthread
-        AC_CHECK_LIB(pthread, pthread_create, [
+    dnl standard lib name is pthread
+    dnl We no longer test for pthread-0.7 as it breaks compilation on some
+    dnl glibc2 systems, especially for static linkage.
+    AC_CHECK_LIB(pthread, pthread_create, [
             UNIX_THREAD="unix/threadpsx.cpp"
             THREADS_LINK="pthread"
         ], [
@@ -1515,8 +1527,6 @@ if test "$wxUSE_THREADS" = "1"; then
                 ])
             ])
         ])
-    ])
-
     if test "$THREADS_LINK" != ""; then
         AC_DEFINE(wxUSE_THREADS)
     else