Applied a few OS/2 patches for wxGTK.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4411 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

docs/gtk/install.txt

@@ -151,11 +151,11 @@ START-UP! Just always use egcs and be happy.
 
 Please send comments and question about the OS/2 installation
 to Andrea Venturoli <a.ventu@flashnet.it> and patches to
-make the installation work (better) to me (Robert Roebling).
+make to me (Robert Roebling) or the wxWindows mailing list.
 
-You'll need OS/2 Warp (4.00FP#6), X-Free86/2 (3.3.3), 
-gtk+ (?), emx (0.9d fix 1), flex (2.5.4), yacc (1.8), 
-korn shell (5.2.13), Autoconf (?),  GNU file utilities (3.6), 
+You'll need OS/2 Warp (4.00FP#6), X-Free86/2 (3.3.3 or newer), 
+GTK+ (1.2.1 or newer), emx (0.9d fix 1), flex (2.5.4), yacc (1.8), 
+korn shell (5.2.13), Autoconf (2.13),  GNU file utilities (3.6), 
 GNU text utilities (1.3), GNU shell utilites (1.12), m4 (1.4), 
 sed (2.05), grep (2.0), Awk (3.0.3), GNU Make (3.76.1).
 
@@ -163,11 +163,17 @@ Open an OS/2 prompt and switch to the directory above.
 First set some global environment variables we need:
 
 SET CXXFLAGS=-Zmtd -D__ST_MT_ERRNO__
+SET CFLAGS=-Zmtd -D__ST_MT_ERRNO__
 SET OSTYPE=OS2X              
 SET COMSPEC=sh
 
 Notice you can choose whatever you want, if you don't like OS2X.
 
+After running configure, you'll have to apply to modifications manually
+to the created Makefile:
+- Replace all ":" with ";" in the VPATH variable
+- Replace "ley.yy.c" with "lexyy.c"
+
 * Building wxGTK on SGI
 --------------------------
 

src/generic/filedlgg.cpp

@@ -109,15 +109,21 @@ wxFileData::wxFileData( const wxString &name, const wxString &fname )
 
     struct stat buff;
     stat( m_fileName.fn_str(), &buff );
+    
+#ifndef __EMX__
     struct stat lbuff;
     lstat( m_fileName.fn_str(), &lbuff );
-
+    m_isLink = S_ISLNK( lbuff.st_mode );
     struct tm *t = localtime( &lbuff.st_mtime );
+#else
+    m_isLink = FALSE;
+    struct tm *t = localtime( &buff.st_mtime );
+#endif
+
 //  struct passwd *user = getpwuid( buff.st_uid );
 //  struct group *grp = getgrgid( buff.st_gid );
 
     m_isDir = S_ISDIR( buff.st_mode );
-    m_isLink = S_ISLNK( lbuff.st_mode );
     m_isExe = ((buff.st_mode & S_IXUSR ) == S_IXUSR );
 
     m_size = buff.st_size;

src/unix/utilsunx.cpp

@@ -64,7 +64,7 @@
         #ifdef __SUN__
             int usleep(unsigned int usec);
         #else // !Sun
-        #ifdef __EMX
+        #ifdef __EMX__
             /* I copied this from the XFree86 diffs. AV. */
             #define INCL_DOSPROCESS
             #include <os2.h>