I've tried this under Windows 2000 and Windows XP.
Here's my test program: [[ -- HelloWorld.hs
-- module HelloWorld where module Main where
main :: IO () main = putStrLn "Hello, World" ]]
I switch the commented module line as needed below.
Sample output in what follows has been cut-and-pasted from a console command window into this email message.
-----
Compiling the above without a -main-is flag:
[[
D:\Cvs\DEV\HaskellRDF>ghc --make -fglasgow-exts -iC:\Dev\Haskell\Lib\HUnit;C:\De
v\Haskell\Lib\Parsec;C:\Dev\Haskell\Lib\Sort;C:\Dev\Haskell\Lib\Dfa -o HelloWorl
d.exe HelloWorld
Chasing modules from: HelloWorld
Compiling Main ( HelloWorld.hs, HelloWorld.o )
Linking ...
D:\Cvs\DEV\HaskellRDF>HelloWorld Hello, World ]]
-----
Compiling the above with -main-is Main.main:
[[
DD:\Cvs\DEV\HaskellRDF>ghc --make -fglasgow-exts -iC:\Dev\Haskell\Lib\HUnit;C:\De
v\Haskell\Lib\Parsec;C:\Dev\Haskell\Lib\Sort;C:\Dev\Haskell\Lib\Dfa -o HelloWorl
d.exe -main-is Main.main HelloWorld
Chasing modules from: HelloWorld
Compiling Main ( HelloWorld.hs, HelloWorld.o )
Linking ...
D:\Cvs\DEV\HaskellRDF>HelloWorld Hello, World ]]
-----
Compiling the above with -main-is HelloWorld.main
[[
D:\Cvs\DEV\HaskellRDF>ghc --make -fglasgow-exts -iC:\Dev\Haskell\Lib\HUnit;C:\De
v\Haskell\Lib\Parsec;C:\Dev\Haskell\Lib\Sort;C:\Dev\Haskell\Lib\Dfa -o HelloWorl
d.exe -main-is HelloWorld.main HelloWorld
Chasing modules from: HelloWorld
Compiling Main ( HelloWorld.hs, HelloWorld.o )
Linking ...
C:/DEV/ghc/ghc-6.2/libHSrts.a(Main.o)(.text+0x87):Main.c: undefined reference to
`__stginit_ZCMain'
C:/DEV/ghc/ghc-6.2/libHSrts.a(Main.o)(.text+0xa1):Main.c: undefined reference to
`ZCMain_main_closure'
]]
-----
Finally, changing the source code module name to HelloWorld:
[[
D:\Cvs\DEV\HaskellRDF>ghc --make -fglasgow-exts -iC:\Dev\Haskell\Lib\HUnit;C:\De
v\Haskell\Lib\Parsec;C:\Dev\Haskell\Lib\Sort;C:\Dev\Haskell\Lib\Dfa -o HelloWorl
d.exe -main-is HelloWorld.main HelloWorld
Chasing modules from: HelloWorld
Compiling HelloWorld ( HelloWorld.hs, HelloWorld.o )
Warning: output was redirected with -o, but no output will be generated
because there is no Main module.
]]
-----
Repeating the last case with a compiler -v option
[[
D:\Cvs\DEV\HaskellRDF>ghc -v --make -fglasgow-exts -iC:\Dev\Haskell\Lib\HUnit;C:
\Dev\Haskell\Lib\Parsec;C:\Dev\Haskell\Lib\Sort;C:\Dev\Haskell\Lib\Dfa -o HelloW
orld.exe -main-is HelloWorld.main HelloWorld 1>a.tmp
Glasgow Haskell Compiler, Version 6.2, for Haskell 98, compiled by GHC version 6
.0.1
Using package config file: C:\DEV\ghc\ghc-6.2\package.conf
Hsc static flags: -static
*** Chasing dependencies:
Chasing modules from: HelloWorld
Stable modules:
*** Compiling HelloWorld:
compile: input file HelloWorld.hs
*** Checking old interface for HelloWorld:
Compiling HelloWorld ( HelloWorld.hs, HelloWorld.o )
*** Parser:
*** Renamer/typechecker:
*** Desugar:
Result size = 10
*** Simplify:
Result size = 10
Result size = 8
Result size = 8
*** Tidy Core:
Result size = 8
*** CorePrep:
Result size = 10
*** Stg2Stg:
*** CodeGen:
*** CodeOutput:
*** Assembler
C:\DEV\ghc\ghc-6.2\gcc -B"C:\DEV\ghc\ghc-6.2\gcc-lib/" -I. -c C:\DOCUME~1\Graham
\LOCALS~1\Temp\ghc3332.s -o HelloWorld.o
*** Deleting temp files
Deleting: C:/DOCUME~1/Graham/LOCALS~1/Temp/ghc3332.s
Upsweep completely successful.
*** Deleting temp files
Deleting:
Warning: output was redirected with -o, but no output will be generated
because there is no Main module.
link(batch): upsweep (partially) failed OR
Main.main not exported; not linking.
*** Deleting temp files
Deleting:
]]
And the standard output (captured to a.tmp):
[[
==================== Packages ====================
Package
{name = "data",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/data"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSdata"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["haskell98", "lang", "util"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "rts",
auto = False,
import_dirs = [],
source_dirs = [],
library_dirs =
["C:/DEV/ghc/ghc-6.2", "C:/DEV/ghc/ghc-6.2/gcc-lib"],
hs_libraries = ["HSrts"],
extra_libraries = ["m", "gmp", "wsock32"],
include_dirs =
["C:/DEV/ghc/ghc-6.2/include", "C:/DEV/ghc/ghc-6.2/include/mingw"],
c_includes = ["Stg.h"],
package_deps = [],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts =
["-u",
"_GHCziBase_Izh_static_info",
"-u",
"_GHCziBase_Czh_static_info",
"-u",
"_GHCziFloat_Fzh_static_info",
"-u",
"_GHCziFloat_Dzh_static_info",
"-u",
"_GHCziPtr_Ptr_static_info",
"-u",
"_GHCziWord_Wzh_static_info",
"-u",
"_GHCziInt_I8zh_static_info",
"-u",
"_GHCziInt_I16zh_static_info",
"-u",
"_GHCziInt_I32zh_static_info",
"-u",
"_GHCziInt_I64zh_static_info",
"-u",
"_GHCziWord_W8zh_static_info",
"-u",
"_GHCziWord_W16zh_static_info",
"-u",
"_GHCziWord_W32zh_static_info",
"-u",
"_GHCziWord_W64zh_static_info",
"-u",
"_GHCziStable_StablePtr_static_info",
"-u",
"_GHCziBase_Izh_con_info",
"-u",
"_GHCziBase_Czh_con_info",
"-u",
"_GHCziFloat_Fzh_con_info",
"-u",
"_GHCziFloat_Dzh_con_info",
"-u",
"_GHCziPtr_Ptr_con_info",
"-u",
"_GHCziPtr_FunPtr_con_info",
"-u",
"_GHCziStable_StablePtr_con_info",
"-u",
"_GHCziBase_False_closure",
"-u",
"_GHCziBase_True_closure",
"-u",
"_GHCziPack_unpackCString_closure",
"-u",
"_GHCziIOBase_stackOverflow_closure",
"-u",
"_GHCziIOBase_heapOverflow_closure",
"-u",
"_GHCziIOBase_NonTermination_closure",
"-u",
"_GHCziIOBase_BlockedOnDeadMVar_closure",
"-u",
"_GHCziIOBase_Deadlock_closure",
"-u",
"_GHCziWeak_runFinalizzerBatch_closure",
"-u",
"___stginit_Prelude"],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "base",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSbase1", "HSbase2", "HSbase3"],
extra_libraries =
["HSbase_cbits", "wsock32", "msvcrt", "kernel32", "user32"],
include_dirs = [],
c_includes = ["HsBase.h"],
package_deps = ["rts"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "haskell98",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HShaskell98"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "haskell-src",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HShaskell-src"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["base", "haskell98"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "network",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSnetwork"],
extra_libraries = [],
include_dirs = [],
c_includes = ["HsNet.h"],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "parsec",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSparsec"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "QuickCheck",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSQuickCheck"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "OpenGL",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSOpenGL"],
extra_libraries = ["HSOpenGL_cbits"],
include_dirs = [],
c_includes = ["HsOpenGL.h"],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = ["-lglu32", "-lopengl32"],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "GLUT",
auto = True,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSGLUT"],
extra_libraries = ["HSGLUT_cbits"],
include_dirs = [],
c_includes = ["HsGLUT.h"],
package_deps = ["base", "OpenGL"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "objectio",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/imports"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries =
["HSobjectio1", "HSobjectio2", "HSobjectio3", "HSobjectio4"],
extra_libraries =
["user32",
"gdi32",
"kernel32",
"comctl32",
"comdlg32",
"shell32",
"winmm",
"winspool",
"ole32"],
include_dirs = [],
c_includes = [],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "lang",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/lang"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSlang"],
extra_libraries = ["HSlang_cbits"],
include_dirs = [],
c_includes = ["HsLang.h"],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "concurrent",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/concurrent"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSconcurrent"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["base"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "text",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/text"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HStext"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["lang", "parsec"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "net",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/net"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSnet"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["network"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "hssource",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/hssource"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HShssource"],
extra_libraries = [],
include_dirs = [],
c_includes = [],
package_deps = ["haskell-src"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "win32",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/win32"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSwin321", "HSwin322"],
extra_libraries =
["user32", "gdi32", "winmm", "kernel32", "advapi32"],
include_dirs = [],
c_includes = [],
package_deps = ["haskell98", "lang"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
Package
{name = "util",
auto = False,
import_dirs = ["C:/DEV/ghc/ghc-6.2/hslibs-imports/util"],
source_dirs = [],
library_dirs = ["C:/DEV/ghc/ghc-6.2"],
hs_libraries = ["HSutil"],
extra_libraries = [],
include_dirs = [],
c_includes = ["HsUtil.h"],
package_deps = ["lang", "concurrent", "QuickCheck"],
extra_ghc_opts = [],
extra_cc_opts = [],
extra_ld_opts = [],
framework_dirs = [],
extra_frameworks = []}
]]#g --
------------ Graham Klyne For email: http://www.ninebynine.org/#Contact
_______________________________________________ Haskell mailing list [EMAIL PROTECTED] http://www.haskell.org/mailman/listinfo/haskell
