Custom Query (245 matches)

This patch allows dllar.cmd to produce also omf import libraries and use a predefined .def file instead of writing a new one. Unfortunately I lost the changes for dealing with .lib static libraries.

--- E:\dev\gcc06\bin\dllar.cmd	Sun Jan 22 23:27:24 2006
+++ dllar.cmd	Wed Jan  4 11:10:32 2006
@@ -62,11 +62,10 @@
     parse arg cmdLine;
     cmdLine = cmdLine||" "||value('DLLAR_CMDLINE',,'OS2ENVIRONMENT');
     outFile = '';
-    useDefFile = '';
     inputFiles.0 = 0;
     description = '';
     CC = 'gcc.exe';
-    CFLAGS = '-Zcrtdll';
+    CFLAGS = '-s -Zcrtdll';
     EXTRA_CFLAGS = '';
     EXPORT_BY_ORDINALS = 0;
     exclude_symbols = '';
@@ -86,8 +85,6 @@
                 i = i + 1;
                 outFile = word(cmdLine, i);
             end;
-            when abbrev('def', substr(tmp, 2), 3) then
-                useDefFile = GetLongArg();
             when abbrev('description', substr(tmp, 2), 1) then
                 description = GetLongArg();
             when abbrev('flags', substr(tmp, 2), 1) then
@@ -103,7 +100,7 @@
             when abbrev('libflags', substr(tmp, 2), 4) then
                 library_flags = library_flags||GetLongArg()' ';
             when abbrev('nocrtdll', substr(tmp, 2), 5) then
-                CFLAGS = '';
+                CFLAGS = '-s';
             when abbrev('nolxlite', substr(tmp, 2), 5) then
                 flag_USE_LXLITE = 0;
             otherwise
@@ -210,13 +207,10 @@
     defFile = outFile'.def';
     dllFile = outFile'.dll';
     arcFile = outFile'.a';
-    arcFileOmf = outFile'.lib';
 
     if (do_backup & stream(arcFile, 'C', 'query exists') \= '') then
         call doCommand('ren 'arcFile' 'outFile'_s.a');
 
-if useDefFile = '' then 
-do
     /*
      * Extract public symbols from all the object files.
      */
@@ -262,13 +256,6 @@
     call SysFileDelete(tmpdefFile);
     drop line ordinal tmpdefFile;          /* try prevent running out of memory... */
 
-end
-else do
-
-    defFile = useDefFile;
-
-end
-
 
 if 0 then
 do
@@ -305,7 +292,6 @@
 end
 
     call doCommand('emximp -o 'arcFile defFile);
-    call doCommand('emximp -o 'arcFileOmf defFile);
     if (flag_USE_LXLITE) then
     do
         add_flags = '';
@@ -327,13 +313,12 @@
  say 'Usage: dllar [-o[utput] output_file] [-d[escription] "dll descrption"]'
  say '       [-cc "CC"] [-f[lags] "CFLAGS"] [-ord[inals]] -ex[clude] "symbol(s)"'
  say '       [-libf[lags] "{INIT|TERM}{GLOBAL|INSTANCE}"] [-nocrt[dll]]'
- say '       [-nolxlite] [-def def_file]"'
  say '       [*.o] [*.a]'
  say '*> "output_file" should have no extension.'
  say '   If it has the .o, .a or .dll extension, it is automatically removed.'
  say '   The import library name is derived from this and is set to "name".a.'
  say '*> "cc" is used to use another GCC executable.   (default: gcc.exe)'
- say '*> "flags" should be any set of valid GCC flags. (default: -Zcrtdll)'
+ say '*> "flags" should be any set of valid GCC flags. (default: -s -Zcrtdll)'
  say '   These flags will be put at the start of GCC command line.'
  say '*> -ord[inals] tells dllar to export entries by ordinals. Be careful.'
  say '*> -ex[clude] defines symbols which will not be exported. You can define'
@@ -344,8 +329,6 @@
  say '   TERMGLOBAL/TERMINSTANCE flags to the dynamically-linked library.'
  say '*> -nocrtdll switch will disable linking the library against emx''s'
  say '   C runtime DLLs.'
- say '*> -nolxlite does not compress executable'
- say '*> -def def_file do not generate .def file, use def_file instead.'
  say '*> All other switches (for example -L./ or -lmylib) will be passed'
  say '   unchanged to GCC at the end of command line.'
  say '*> If you create a DLL from a library and you do not specify -o,'

We fail to open the root directory, probably because of the trailing '/'.

we're not checking if we actually read any UnixEAs in __libc_back_fsUnixAttribsGet().