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freebsd-dev/gnu/usr.bin/cc/Makefile.inc

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Here comes the right import of gcc-2.6.0.
1994-08-02 20:15:59 +00:00
#
Change MACHINE -> MACHINE_ARCH so that the design make sense on those machines where the processor chip determines the compiler, and where multiple machines use the same architecture.
1998-01-25 09:49:00 +00:00
# $Id: Makefile.inc,v 1.21 1998/01/11 04:10:26 jb Exp $
Here comes the right import of gcc-2.6.0.
1994-08-02 20:15:59 +00:00
#
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
# Sometimes this is .include'd several times...
.if !defined(GCCDIR)
GCCDIR= ${.CURDIR}/../../../../contrib/gcc
.PATH: ../cc_tools ${GCCDIR} ${GCCDIR}/cp ${GCCDIR}/objc
BISON?= bison
# Machine description.
Change MACHINE -> MACHINE_ARCH so that the design make sense on those machines where the processor chip determines the compiler, and where multiple machines use the same architecture.
1998-01-25 09:49:00 +00:00
MD_FILE= ${GCCDIR}/config/${MACHINE_ARCH}/${MACHINE_ARCH}.md
OUT_FILE= ${MACHINE_ARCH}.c
OUT_OBJ= ${MACHINE_ARCH}
.PATH: ${GCCDIR}/config/${MACHINE_ARCH}
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
Replace i386 references with ${MACHINE} to make this makefile almost machine independent, with the only dependency being the binary format to build. We only expect to build ELF on alpha although we'll need ECOFF compatibility with Digital Unix.
1998-01-11 04:10:26 +00:00
.if ${MACHINE} == "alpha"
BINFORMAT= elf
.else
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
# Pick aout for now. the elf config is not binary compatable.
Change a "=" to "?=" to make it easier to override the binary format from the environment.
1997-03-28 04:45:30 +00:00
BINFORMAT?= aout
#BINFORMAT?= elf
Replace i386 references with ${MACHINE} to make this makefile almost machine independent, with the only dependency being the binary format to build. We only expect to build ELF on alpha although we'll need ECOFF compatibility with Digital Unix.
1998-01-11 04:10:26 +00:00
.endif
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
.if ${BINFORMAT} == aout
CFLAGS+= -DFREEBSD_AOUT
Change MACHINE -> MACHINE_ARCH so that the design make sense on those machines where the processor chip determines the compiler, and where multiple machines use the same architecture.
1998-01-25 09:49:00 +00:00
target= ${MACHINE_ARCH}-unknown-freebsd
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
.endif
.if ${BINFORMAT} == elf
CFLAGS+= -DFREEBSD_ELF
Change MACHINE -> MACHINE_ARCH so that the design make sense on those machines where the processor chip determines the compiler, and where multiple machines use the same architecture.
1998-01-25 09:49:00 +00:00
target= ${MACHINE_ARCH}-unknown-freebsdelf
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
.endif
version!= sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/' < ${GCCDIR}/version.c
CFLAGS+= -I${GCCDIR} -I${GCCDIR}/config
CFLAGS+= -DFREEBSD_NATIVE
CFLAGS+= -DDEFAULT_TARGET_VERSION=\"$(version)\"
CFLAGS+= -DDEFAULT_TARGET_MACHINE=\"$(target)\"
.if exists(${.OBJDIR}/../cc_tools)
CFLAGS+= -I${.OBJDIR}/../cc_tools
.else
CFLAGS+= -I${.CURDIR}/../cc_tools
.endif
Add dependencies on libraries to DPADD. Someday this should be done automagically. -lfoo has to be right to work, but ${LIBFO0} is too easy to forget or misspell; nothing checks it and it should be different for shared libraries.
1994-08-28 18:49:06 +00:00
Bring in my changes for removing the pestilent obj links (unless you really want them) from /usr/src. This is the final version of the patches, incorporating the feedback I've received from -current.
1996-06-24 04:26:21 +00:00
.if exists(${.OBJDIR}/../cc_int)
LIBDESTDIR= ${.OBJDIR}/../cc_int
Add dependencies on libraries to DPADD. Someday this should be done automagically. -lfoo has to be right to work, but ${LIBFO0} is too easy to forget or misspell; nothing checks it and it should be different for shared libraries.
1994-08-28 18:49:06 +00:00
.else
LIBDESTDIR= ${.CURDIR}/../cc_int
.endif
For Bruce: -DNO_SHARED_LIBCC_INT reverts back to static libcc_int. This makes the back end run faster, but at the cost of speed.
1994-09-19 21:37:50 +00:00
LIBCC_INT= ${LIBDESTDIR}/libcc_int.a
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1! (the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...) This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it. A 'make world' change and libobjc commit will follow. If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff. This version of gcc makes a **LOT** more warnings on our kernel.
1996-09-19 15:53:53 +00:00
.endif
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