Am 04.11.2013 15:26, schrieb Alexpux:
> Show how you build tcl/tk
In general I don't build but I use a binary Community version from ActiveState.
Under Unix It provides the libtclstub8.5.a library which offers all the
pointers to the Tcl commands used by the C Tcl extension I am trying to build.
The Windows binary version provides a tclstub8.5.lib but I think I have to link
my code on the Linux host with the Unix library, have I?
If I had to build a Windows tclsh.exe I would follow the README:
--- begin ---
[...]
2. Compiling Tcl
----------------
In order to compile Tcl for Windows, you need the following:
Tcl 8.5 Source Distribution (plus any patches)
and
[...]
Linux + MinGW-w64 [http://mingw-w64.sourceforge.net/]
(win32 or win64)
[...]
In practice, this release is built with Visual C++ 6.0 and the TEA
Makefile.
[...]
If you are building with Linux, Cygwin or Msys, you can use the configure
script that lives in the win subdirectory. The Linux/Cygwin/Msys based
configure/build process works just like the UNIX one, so you will want to refer
to ../unix/README for available configure options.
[...]
--- end ---
So in practice I just would type in tcl8.5/win subdirectory:
./configure
make
make install
Just looking into the "configure" file for the interesting lines:
if test "${GCC}" = "yes" ; then
SHLIB_LD=""
SHLIB_LD_LIBS=""
LIBS="-lws2_32"
# mingw needs to link ole32 and oleaut32 for [send], but MSVC doesn't
LIBS_GUI="-lgdi32 -lcomdlg32 -limm32 -lcomctl32 -lshell32 -luuid
-lole32 -loleaut32"
STLIB_LD='${AR} cr'
RC_OUT=-o
RC_TYPE=
RC_INCLUDE=--include
RC_DEFINE=--define
RES=res.o
MAKE_LIB="\${STLIB_LD} \$@"
POST_MAKE_LIB="\${RANLIB} \$@"
MAKE_EXE="\${CC} -o \$@"
LIBPREFIX="lib"
extra_cflags="-pipe"
extra_ldflags="-pipe"
and some line later the shared configuration:
if test "${SHARED_BUILD}" = "0" ; then
# static
[...]
else
# dynamic
[...]
# ad-hoc check to see if CC supports -shared.
[I think, mingw64 supports this flag, Zbigniew]
runtime=
# Link with gcc since ld does not link to default libs like
# -luser32 and -lmsvcrt by default. Make sure CFLAGS is
# included so -mno-cygwin passed the correct libs to the linker.
SHLIB_LD='${CC} -shared ${CFLAGS}'
SHLIB_LD_LIBS='${LIBS}'
# Add SHLIB_LD_LIBS to the Make rule, not here.
MAKE_DLL="\${SHLIB_LD} \$(LDFLAGS) -o \$@ ${extra_ldflags} \
-Wl,--out-implib,\$(patsubst %.dll,lib%.a,\$@)"
LIBSUFFIX="\${DBGX}.a"
LIBFLAGSUFFIX="\${DBGX}"
EXESUFFIX="\${DBGX}.exe"
LIBRARIES="\${SHARED_LIBRARIES}"
fi
# DLLSUFFIX is separate because it is the building block for
# users of tclConfig.sh that may build shared or static.
DLLSUFFIX="\${DBGX}.dll"
SHLIB_SUFFIX=.dll
EXTRA_CFLAGS="${extra_cflags}"
CFLAGS_DEBUG=-g
CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer"
CFLAGS_WARNING="-Wall"
LDFLAGS_DEBUG=
LDFLAGS_OPTIMIZE=
# Specify the CC output file names based on the target name
CC_OBJNAME="-o \$@"
CC_EXENAME="-o \$@"
# Specify linker flags depending on the type of app being
# built -- Console vs. Window.
#
# ORIGINAL COMMENT:
# We need to pass -e _WinMain@16 so that ld will use
# WinMain() instead of main() as the entry point. We can't
# use autoconf to check for this case since it would need
# to run an executable and that does not work when
# cross compiling. Remove this -e workaround once we
# require a gcc that does not have this bug.
#
# MK NOTE: Tk should use a different mechanism. This causes
# interesting problems, such as wish dying at startup.
#LDFLAGS_WINDOW="-mwindows -e _WinMain@16 ${extra_ldflags}"
LDFLAGS_CONSOLE="-mconsole ${extra_ldflags}"
LDFLAGS_WINDOW="-mwindows ${extra_ldflags}"
Well, I would only need the console --pipe flag ...
Uff, too much Windows stuff for me :-(
--
Zbigniew Diaczyszyn
Web: http://zdia.de
PGP Key ID: 0x52052C79
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