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riscv-gcc-1
Commit 6a52a2ef by Laurynas Biveinis Committed by DJ Delorie
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install.texi: remove i[345]86-*-winnt3.5 section. 

* install.texi: remove i[345]86-*-winnt3.5 section.
* configur.bat: removed.
* config/msdos: directory removed.

From-SVN: r38153
parent a40bb4d3
Showing with 104 additions and 303 deletions
gcc/ChangeLog
2000-12-09 Laurynas Biveinis <lauras@softhome.net>
* install.texi: remove i[345]86-*-winnt3.5 section.
* configur.bat: removed.
* config/msdos: directory removed.
2000-12-09 Neil Booth <neilb@earthling.net>
* cppfiles.c (NEVER_REREAD, DO_NOT_REREAD): Move from cpphash.h.
......
gcc/Makefile.in
......@@ -2264,8 +2264,9 @@ clean: mostlyclean $(INTL_CLEAN) lang.clean
fi ; fi
-rm -fr stage1 stage2 stage3 stage4
# Delete stamps of bootstrap stages
-rm -f stage_*
-rm -f clean_*
-rm -f stage?_*
-rm -f clean?_*
-rm -f stage_last
# Delete all files that users would normally create
# while building and installing GCC.
......@@ -2780,84 +2781,133 @@ STAGE2_FLAGS_TO_PASS = \
# Only build the C compiler for stage1, because that is the only one that
# we can guarantee will build with the native compiler, and also it is the
# only thing useful for building stage2.
stage_a:
stage1_build:
+$(MAKE) CC="$(CC)" libdir=$(libdir) LANGUAGES="$(BOOT_LANGUAGES)"
touch stage_a
touch stage1_build
echo stage1_build > stage_last
stage_b: stage_a
stage1_copy: stage1_build
$(MAKE) stage1
touch stage_b
touch stage1_copy
echo stage2_build > stage_last
# This used to define ALLOCA as empty, but that would lead to bad results
# for a subsequent `make install' since that would not have ALLOCA empty.
# To prevent `make install' from compiling alloca.o and then relinking cc1
# because alloca.o is newer, we permit these recursive makes to compile
# alloca.o. Then cc1 is newer, so it won't have to be relinked.
stage_c: stage_b
stage2_build: stage1_copy
+$(MAKE) CC="stage1/xgcc$(exeext) -Bstage1/ -B$(build_tooldir)/bin/" \
STAGE_PREFIX=stage1/ \
$(STAGE2_FLAGS_TO_PASS)
touch stage_c
touch stage2_build
echo stage2_build > stage_last
stage_d: stage_c
stage2_copy: stage2_build
+$(MAKE) stage2
touch stage_d
touch stage2_copy
echo stage3_build > stage_last
stage_e: stage_d
stage3_build: stage2_copy
+$(MAKE) CC="stage2/xgcc$(exeext) -Bstage2/ -B$(build_tooldir)/bin/" \
STAGE_PREFIX=stage2/ \
$(STAGE2_FLAGS_TO_PASS)
touch stage_e
touch stage3_build
echo stage3_build > stage_last
# For bootstrap4:
stage_f: stage_e
stage3_copy: stage3_build
+$(MAKE) stage3
touch stage3_copy
echo stage4_build > stage_last
stage4_build: stage3_copy
+$(MAKE) CC="stage3/xgcc$(exeext) -B$(build_tooldir)/bin/ -Bstage3/" \
STAGE_PREFIX=stage3/ \
$(STAGE2_FLAGS_TO_PASS)
touch stage_f
touch stage4_build
echo stage4_build > stage_last
# Additional steps for *-lean targets:
clean_s1: stage_b
clean_s1: stage1_copy
-(cd stage1 && rm -f $(VOL_FILES))
touch clean_s1
clean_s2: stage_d
clean_s2: stage2_copy
-rm -rf stage1
touch clean_s2
# This next little bit is the way it is for parallel builds. It's simply
# a chain of stages which DO have to be done sequentially.
bootstrap_a: stage_a
bootstrap_b: bootstrap_a stage_b
bootstrap_c: bootstrap_b stage_c
bootstrap_d: bootstrap_c stage_d
bootstrap_e: bootstrap_d stage_e
bootstrap: force bootstrap_e
bootstrap-lean_a: stage_a
bootstrap-lean_b: bootstrap-lean_a stage_b
bootstrap-lean_c: bootstrap-lean_b clean_s1
bootstrap-lean_d: bootstrap-lean_c stage_c
bootstrap-lean_e: bootstrap-lean_d stage_d
bootstrap-lean_f: bootstrap-lean_e clean_s2
bootstrap-lean_g: bootstrap-lean_f stage_e
bootstrap-lean: force bootstrap-lean_g
bootstrap2_c: stage_c
bootstrap2_d: bootstrap2_c stage_d
bootstrap2_e: bootstrap2_d stage_e
bootstrap2: force bootstrap2_e
bootstrap2-lean_c: stage_c
bootstrap2-lean_d: bootstrap2-lean_c stage_d
bootstrap2-lean_e: bootstrap2-lean_d clean_s2
bootstrap2-lean_f: bootstrap2-lean_e stage_e
bootstrap2-lean: force bootstrap2-lean_f
bootstrap3 bootstrap3-lean: force stage_e
# The various entry points for bootstrapping.
bootstrap: stage3_build
@echo
@echo Bootstrap complete - make \"quickstrap\" to redo last build,
@echo \"restage1\" through \"restage3\" to rebuild specific stages,
@echo or \"cleanstrap\" to redo the bootstrap from scratch.
bootstrap-lean : clean_s1 clean_s2 stage3_build
@echo
@echo Bootstrap complete - make \"quickstrap\" to redo last build,
@echo or \"cleanstrap\" to redo the bootstrap from scratch.
bootstrap2: bootstrap
bootstrap2-lean : bootstrap_lean
bootstrap3 bootstrap3-lean: bootstrap
bootstrap4 bootstrap4-lean: force stage_f
bootstrap4 bootstrap4-lean: stage4_build
unstage1 unstage2 unstage3 unstage4:
-set -vx; stage=`echo $@ | sed -e 's/un//'`; \
if test -d $$stage; then \
mv $$stage/* . 2>/dev/null; \
for i in `cd $$stage; echo *` ; do \
if test -d $$stage/$$i; then \
mv $$stage/$$i/* $$i/. 2>/dev/null; \
else \
mv $$stage/$$i .; \
fi \
done \
fi ; \
rm -f $${stage}_build $${stage}_copy ;\
echo $${stage}_build > stage_last
restage1: unstage1
$(MAKE) stage1_build
restage2: unstage2
$(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build
restage3: unstage3
$(MAKE) LANGUAGES="$(LANGUAGES)" stage3_build
restage4: unstage4
$(MAKE) LANGUAGES="$(LANGUAGES)" stage4_build
bubblestrap:
if test -f stage3_build; then true; else \
echo; echo You must \"make bootstrap\" first.; \
exit 1; \
fi
for i in stage3 \
unstage1 stage1_build stage1_copy \
unstage2 stage2_build stage2_copy \
unstage3 stage3_build ; \
do \
$(MAKE) LANGUAGES="$(LANGUAGES)" $$i || exit 1 ; \
done
quickstrap:
if test -f stage_last ; then \
LAST=`cat stage_last`; rm $$LAST; $(MAKE) LANGUAGES="$(LANGUAGES)" $$LAST; \
else \
$(MAKE) stage1_build; \
fi
cleanstrap:
-$(MAKE) clean
$(MAKE) LANGUAGES="$(LANGUAGES)" bootstrap
# Compare the object files in the current directory with those in the
# stage2 directory.
......
gcc/config/msdos/configur.bat deleted 100644 → 0
@echo off
echo Configuring GCC for go32
rem This batch file assumes a unix-type "sed" program
if not exist config\msdos\configure.bat chdir ..\..
update config\i386\xm-dos.h config.h
update config\i386\xm-dos.h hconfig.h
update config\i386\xm-dos.h tconfig.h
update config\i386\go32.h tm.h
update config\i386\i386.md md
update config\i386\i386.c aux-output.c
echo # Makefile generated by "configure.bat"> Makefile
echo all.dos: cccp cc1 cc1obj xgcc libgcc.a s-objlist >> Makefile
sed -f config/msdos/top.sed Makefile.in >> Makefile
set LANG=
if not exist ada\make-lang.in goto no_ada
sed -f config/msdos/top.sed ada\make-lang.in >> Makefile
sed -f config/msdos/top.sed ada\makefile.in > ada\Makefile
set LANG=%LANG% ada.&
:no_ada
if not exist cp\make-lang.in goto no_cp
sed -f config/msdos/top.sed cp\make-lang.in >> Makefile
sed -f config/msdos/top.sed cp\makefile.in > cp\Makefile
set LANG=%LANG% c++.&
:no_cp
echo lang.mostlyclean: %LANG% | sed "s/&/mostlyclean/g" >> Makefile
echo lang.clean: %LANG% | sed "s/&/clean/g" >> Makefile
echo lang.distclean: %LANG% | sed "s/&/distclean/g" >> Makefile
echo lang.maintainer-clean: %LANG% | sed "s/&/maintainer-clean/g" >> Makefile
echo /* options.h */ > options.h
if exist cp\lang-options.h echo #include "cp/lang-options.h" >> options.h
if exist ada\lang-options.h echo #include "ada/lang-options.h" >> options.h
if exist f\lang-options.h echo #include "f/lang-options.h" >> options.h
echo /* specs.h */ > specs.h
if exist cp\lang-specs.h echo #include "cp/lang-specs.h" >> specs.h
if exist ada\lang-specs.h echo #include "ada/lang-specs.h" >> specs.h
if exist f\lang-specs.h echo #include "f/lang-specs.h" >> specs.h
echo #define MULTILIB_SELECT ". ;" > multilib.h1
update multilib.h1 multilib.h
del multilib.h1
gcc/config/msdos/libgcc.mak deleted 100644 → 0
# Build libgcc.a
libgcc.a : libgcc1.c libgcc2.c mklibgcc
./mklibgcc -c
./mklibgcc '$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)' libgcc1.c $(LIB1FUNCS)
./mklibgcc '$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES)' libgcc2.c $(LIB2FUNCS)
-command /c mklibnow.bat
-command /c del libgcc.a
ar rvs libgcc.a lgcctmp/*.o
mklibgcc : config/msdos/mklibgcc.c
gcc $(CFLAGS) $^ -o $@
gcc/config/msdos/mklibgcc.c deleted 100644 → 0
#include <stdio.h>
#include <string.h>
#include <dirent.h>
char *skips[] = {
"__main",
"_ctors",
"_exit",
"_ctor_list",
"_dtor_list",
0
};
int
do_clean()
{
DIR *dir;
struct dirent *de;
remove("mklibnow.bat");
dir = opendir("lgcctmp");
if (!dir)
return 0;
while ((de=readdir(dir)))
{
char buf[30];
if (de->d_name[0] == '.')
continue;
sprintf(buf, "lgcctmp/%s", de->d_name);
unlink(buf);
}
closedir(dir);
return 0;
}
int
main(int argc, char **argv)
{
char *cc = argv[1];
char *csrc=argv[2];
int i;
FILE *batfile;
FILE *cfile;
if (argc > 1 && strcmp(argv[1], "-c")==0)
return do_clean();
mkdir("lgcctmp", 0755);
batfile = fopen("mklibnow.bat", "a");
if (!batfile)
{
perror("mklibnow.bat");
return 1;
}
fprintf(batfile, "@echo off\n");
for (i=3; i<argc; i++)
{
char basename[30], *bp;
int s;
for (s=0; skips[s]; s++)
if (strcmp(skips[s], argv[i]) == 0)
break;
if (skips[s])
continue;
strcpy(basename, "lgcctmp/");
if (strncmp(argv[i], "_fix", 4)==0)
{
strcat(basename, "fx");
strcat(basename, argv[i]+4);
}
else if (strncmp(argv[i], "_float", 4)==0)
{
strcat(basename, "flt");
strcat(basename, argv[i]+6);
}
else
{
strcat(basename, argv[i]);
}
bp = basename + strlen(basename);
fprintf(batfile, "%s -c %s.c -o %s.o\n", cc, basename, basename);
strcpy(bp, ".c");
cfile = fopen(basename, "w");
if (cfile)
{
*bp = 0;
fprintf(cfile, "#define L%s\n#include \"%s\"\n", argv[i], csrc);
fclose(cfile);
}
else
perror(basename);
}
fclose(batfile);
return 0;
}
gcc/config/msdos/top.sed deleted 100644 → 0
/\.o[ ]*:/ s/config.status//
/^multilib.h/ s/multilib/not-multilib/
/^target=/ c\
target=go32
/^out_file=/ c\
out_file=config/i386/i386.c
/^out_object_file=/ c\
out_object_file=i386.o
/^md_file=/ c\
md_file=config/i386/i386.md
/^tm_file=/ c\
tm_file=config/i386/go32.h
/^build_xm_file=/ c\
build_xm_file=config/i386/xm-dos.h
/^host_xm_file=/ c\
host_xm_file=config/i386/xm-dos.h
/^lang_specs_files=/ d
/^lang_options_files=/ d
/^xmake_file=/ d
/^tmake_file=/ d
/^version=/ c\
version=2.8.1
/^mainversion=/ c\
mainversion=2.8.1
s/CC = cc/CC = gcc/
s/:\$/: \$/g
s/^ \ *\.\// /
s/<\ *\$(srcdir)\//< $(srcdir)\\/g
s/^ \$(SHELL) \$(srcdir)\/move-if-change/ update/
s/^ \$(srcdir)\/move-if-change/ update/
s/^USE_/# USE_/
s/`echo \$(srcdir)\///g
s/ | sed 's,\^\\\.\/,,'`//g
s/^ cd \$(srcdir)[ ]*;/ /
/^# USE_HOST_OBSTACK/ i\
USE_HOST_OBSTACK=obstack.o
/^stamp-attrtab/,/update/ {
/\\/d
/[ ]fi[ ]/d
/[ ]fi$/d
/update/ i\
genattrtab md > t-attrtab.c
}
/^enquire[ ]*:/ s/\$(GCC_PARTS)//g
/^enquire.o[ ]*:/ s/\$(GCC_PASSES)//g
/^GCC_FOR_TARGET =/ c\
GCC_FOR_TARGET = gcc
s/; *@true//
s/stamp-/s-/g
s/tmp-/t-/g
/> *s-objlist/ c\
echo.exe -o s-objlist $(addprefix ../,$(OBJS))
/^OBJS.*s-objlist/ s?`cat ../s-objlist`?@../s-objlist?
s/^\(SUBDIR_OBSTACK *=\).*$/\1 ..\/obstack.o/
s/^\(SUBDIR_USE_ALLOCA *=\).*$/\1/
s/^\(SUBDIR_MALLOC *=\).*$/\1/
/^# Build libgcc.a/ r config/msdos/libgcc.mak
/^# Build libgcc.a/,/ / d
gcc/configure.bat deleted 100644 → 0
@echo off
if %1.==go32. goto call_go32
if %1.==winnt. goto call_winnt
echo Usage: configure go32 or configure winnt cpu
goto END
:call_go32
call config\msdos\configure %1 %2 %3 %4
goto END
:call_winnt
if %2.==i386. goto really_call_winnt
if %2.==alpha. goto really_call_winnt
echo Usage: configure winnt i386 or configure winnt alpha
goto END
:really_call_winnt
call config\winnt\config-nt %1 %2 %3 %4
goto END
:END
gcc/install.texi
......@@ -1096,23 +1096,6 @@ seems not to have this problem.
See @ref{Sun Install}, for information on installing GNU CC on Sun
systems.
@item i[345]86-*-winnt3.5
This version requires a GAS that has not yet been released. Until it
is, you can get a prebuilt binary version via anonymous ftp from
@uref{ftp://cs.washington.edu/pub/gnat} or @uref{ftp://cs.nyu.edu/pub/gnat}. You
must also use the Microsoft header files from the Windows NT 3.5 SDK.
Find these on the CDROM in the @file{/mstools/h} directory dated 9/4/94. You
must use a fixed version of Microsoft linker made especially for NT 3.5,
which is also is available on the NT 3.5 SDK CDROM. If you do not have
this linker, can you also use the linker from Visual C/C++ 1.0 or 2.0.
Installing GNU CC for NT builds a wrapper linker, called @file{ld.exe},
which mimics the behaviour of Unix @file{ld} in the specification of
libraries (@samp{-L} and @samp{-l}). @file{ld.exe} looks for both Unix
and Microsoft named libraries. For example, if you specify
@samp{-lfoo}, @file{ld.exe} will look first for @file{libfoo.a}
and then for @file{foo.lib}.
@item i860-intel-osf1
This is the Paragon.
@ifset INSTALLONLY
......
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