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freebsd-dev/gnu/usr.bin/binutils/ld/Makefile.i386

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$Id$ -> $FreeBSD$
1999-08-27 23:37:10 +00:00
# $FreeBSD$
Restructure the binutils hierarchy somewhat in order to better support building it for variant architectures. It was already becoming clear that the former structure was too rigid and didn't scale well. The usual sort of makefile magic arranges to .include an architecture specific makefile "Makefile.${MACHINE_ARCH}" in each directory where it exists. Also, sources will be found in each subdirectory "${MACHINE_ARCH}" that exists. This is all taken care of automatically by the top level "Makefile.inc0". This all seems to work right for the i386 now. I have also converted those alpha pieces already present to the new schema as best I could. Also: change the BINDIR on the i386 to /usr/libexec/elf for "ar" and "ranlib". They are not object format independent enough to put into /usr/bin.
1998-03-12 02:55:43 +00:00
You know the last revision will work better if the TARGET_TUPLE is set conditionally....
2001-10-14 02:13:55 +00:00
TARGET_TUPLE?= i386-unknown-freebsd
Allow easier override of the configure tuple, in case you wanted to build as "powerpc-obrien-freebsd" rahter than "powerpc-unknown-freebsd" for example.
2001-10-14 02:12:40 +00:00
Clean up the formatting.
2001-10-14 01:57:19 +00:00
.if ${TARGET_ARCH} == "i386"
Allow easier override of the configure tuple, in case you wanted to build as "powerpc-obrien-freebsd" rahter than "powerpc-unknown-freebsd" for example.
2001-10-14 02:12:40 +00:00
HOST= ${TARGET_TUPLE}
Clean up the formatting.
2001-10-14 01:57:19 +00:00
CFLAGS+= -DDEFAULT_EMULATION=\"elf_i386\"
Allow easier override of the configure tuple, in case you wanted to build as "powerpc-obrien-freebsd" rahter than "powerpc-unknown-freebsd" for example.
2001-10-14 02:12:40 +00:00
CFLAGS+= -DTARGET=\"${TARGET_TUPLE}\"
Set the SCRIPTDIR to be rooted at TOOLS_PREFIX rather than DESTDIR. (the two may be different (ie, build vs. runtime)) Allow ldscript's SEARCH_DIR do be rooted somewhere other than `/'. (in this case at TOOLS_PREFIX) These changes are most helpful during `make buildworld' so that the shared libs built in the middle of `make buildworld' are used vs. the ones in /usr/lib on the build machine. Submitted by: ru
2002-02-07 01:37:53 +00:00
_i386_path= \"${TOOLS_PREFIX}/usr/lib\"
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
.else
Replace freebsdelf with freebsd in most places. Requested by: obrien
1999-11-07 06:01:35 +00:00
_i386_path= \"/usr/cross/i386-freebsd/usr/lib\"
Add cross-architecture support.
1998-05-04 21:29:54 +00:00
.endif
EMS+= ld_elf_i386_emulation
LDSCRIPTS+= elf_i386.x elf_i386.xbn elf_i386.xn elf_i386.xr \
Give up on a.out support in binutils. It has too many problems to be worth much effort. Install all i386 binutils programs in "/usr/libexec/elf". Disable a.out support in libbfd. It's too dangerous to leave it in. Some of the utilities think they can handle a.out, but they generate bad object files.
1998-03-30 02:21:27 +00:00
elf_i386.xs elf_i386.xu
Clean up the formatting.
2001-10-14 01:57:19 +00:00
SRCS+= eelf_i386.c
Give up on a.out support in binutils. It has too many problems to be worth much effort. Install all i386 binutils programs in "/usr/libexec/elf". Disable a.out support in libbfd. It's too dangerous to leave it in. Some of the utilities think they can handle a.out, but they generate bad object files.
1998-03-30 02:21:27 +00:00
CLEANFILES+= eelf_i386.c
Restructure the binutils hierarchy somewhat in order to better support building it for variant architectures. It was already becoming clear that the former structure was too rigid and didn't scale well. The usual sort of makefile magic arranges to .include an architecture specific makefile "Makefile.${MACHINE_ARCH}" in each directory where it exists. Also, sources will be found in each subdirectory "${MACHINE_ARCH}" that exists. This is all taken care of automatically by the top level "Makefile.inc0". This all seems to work right for the i386 now. I have also converted those alpha pieces already present to the new schema as best I could. Also: change the BINDIR on the i386 to /usr/libexec/elf for "ar" and "ranlib". They are not object format independent enough to put into /usr/bin.
1998-03-12 02:55:43 +00:00
Clean up the formatting.
2001-10-14 01:57:19 +00:00
eelf_i386.c: emulparams/elf_i386.sh emultempl/elf32.em scripttempl/elf.sc \
genscripts.sh stringify.sed
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
sh ${.CURDIR}/genscripts.sh ${SRCDIR}/ld ${_i386_path} \
Allow easier override of the configure tuple, in case you wanted to build as "powerpc-obrien-freebsd" rahter than "powerpc-unknown-freebsd" for example.
2001-10-14 02:12:40 +00:00
${HOST} ${TARGET_TUPLE} ${TARGET_TUPLE} \
elf_i386 "" elf_i386 ${TARGET_TUPLE}
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
Clean up the formatting.
2001-10-14 01:57:19 +00:00
.if defined(BINUTILSDISTDIR) && exists(${BINUTILSDISTDIR})
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
EMS+= ld_i386pe_emulation
LDSCRIPTS+= i386pe.x \
i386pe.xbn \
i386pe.xn \
i386pe.xr \
i386pe.xu
Clean up the formatting.
2001-10-14 01:57:19 +00:00
SRCS+= ei386pe.c
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
CLEANFILES+= ei386pe.c
Clean up the formatting.
2001-10-14 01:57:19 +00:00
ei386pe.c: emulparams/i386pe.sh emultempl/pe.em scripttempl/pe.sc \
genscripts.sh stringify.sed
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
sh ${.CURDIR}/genscripts.sh ${BINUTILSDISTDIR}/ld \
Allow easier override of the configure tuple, in case you wanted to build as "powerpc-obrien-freebsd" rahter than "powerpc-unknown-freebsd" for example.
2001-10-14 02:12:40 +00:00
/usr/cross/winnt/lib ${HOST} ${TARGET_TUPLE}winnt \
${TARGET_TUPLE}winnt i386pe "" i386pe \
${TARGET_TUPLE}winnt
Use the simplified genscripts.sh and set the cross-compiled library directory to /usr/cross/${MACHINE_ARCH}-freebsdelf/usr/lib so that the cross tools behave the same way that the host versions do. When building cross tools, Cygnus doesn't set the default library directory. This doesn't suit FreeBSD IMHO. Add WinNT emulation support too. You only get this if you've set BINUTILSDISTDIR because the contrib/binutils repository doesn't contain the required sources.
1999-11-06 22:46:45 +00:00
.endif
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