Am 12.06.2013 15:22, schrieb Antonio Fortuny:
Le 27/05/2013 19:28, Sven Barth a écrit :
Am 27.05.2013 14:51 schrieb "Antonio Fortuny"
<[email protected]>:
> Because I develop for Win32, Win64, WinCE (win32 based) and Linux
x86_64, to have one signle development platform would be a charm. I
think this is still a dream and there is a long way.
In this situation the best solution would be to use Linux x86_64 as
the base system. Win32 and Win64 cross compilers can be easily built
using
Assume FPC is installed in
/usr/lib64/fpc/2.6.2
sources are in
/usr/share/fpcsrc/2.6.2
and lazarus is in
/usr/lib64/lazarus with some other tings in ~/.lazarus
make crossall crossinstall OS_TARGET=win32 CPU_TARGET=i386
INSTALL_PREFIX=/wherever/you/have/your/fpc/installed
make crossall crossinstall OS_TARGET=win64 CPU_TARGET=x86_64
INSTALL_PREFIX=/wherever/you/have/your/fpc/installed
fpc/installed : /usr/lib64/fpc/2.6.2 or /usr/share/fpcsrc/2.6.2
WHERE should I place the current directory to run these commands ?
cd ???
How I love those directory problems with different Linux distributions -.-
Ok, with that lib64 directory things are not so nice, but I have a
solution for that as well.
To not interfere with your package manager I'd suggest you to install a
complete freshly build compiler in /usr/local (ensure that the directory
exists):
cd /usr/share/fpcsrc/2.6.2
make all
sudo make install INSTALL_PREFIX=/usr/local
make crossall OS_TARGET=win32 CPU_TARGET=i386
sudo make crossinstall OS_TARGET=win32 CPU_TARGET=i386
INSTALL_PREFIX=/usr/local
make crossall OS_TARGET=win64 CPU_TARGET=x86_64
sudo make crossinstall OS_TARGET=win64 CPU_TARGET=x86_64
INSTALL_PREFIX=/usr/local
To use the compiler you'll then need to modify your ~/.fpc.cfg and
adjust all paths that previously pointed to /usr/lib64/fpc/2.6.2/... to
the new directory.
For WinCE you'll need cross binutils from Linux to WinCE and then you
can build the cross compiler using this:
make crossall crossinstall OS_TARGET=wince CPU_TARGET=arm
CROSSBINDIR=/path/to/binutils BINUTILSPREFIX=arm-wince-
INSTALL_PREFIX=/wherever/you/have/your/fpc/installed
same question
cd ????
Please split this one similar to above and set CROSSBINDIR and
BINUTILSPREFIX accordingly.
What will those commands produce ?
The cross-compiler only ?
The first command after the "cd" will produce a native Linux compiler
(including RTL, FCL, etc) for your current platform (I assume x86_64),
then the Win32 one (compiler, RTL, FCL, etc.) and the Win64 one
(compiler, RTL, FCL, etc.)
This makes something for FPC. What about Lazarus ?
Simply point Lazarus to /usr/local/bin/fpc instead of /usr/bin/fpc and
it *should* work. Then you just need to set your target options
correctly and you should be good to go.
Regards,
Sven
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