Skip to content
Projects
Groups
Snippets
Help
This project
Loading...
Sign in / Register
Toggle navigation
R
riscv-gcc-1
Overview
Overview
Details
Activity
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
lvzhengyang
riscv-gcc-1
Commits
55380b08
Commit
55380b08
authored
Jul 01, 2002
by
Nathanael Nerode
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Reorganize, remove now-redundant tests.
From-SVN: r55154
parent
6bfa5aac
Hide whitespace changes
Inline
Side-by-side
Showing
2 changed files
with
483 additions
and
486 deletions
+483
-486
ChangeLog
+4
-0
configure.in
+479
-486
No files found.
ChangeLog
View file @
55380b08
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
* configure.in: Eliminate redundant tests. Reorganize.
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
* Makefile.in: Eliminate last reference to LIBGCC1_TEST.
* Makefile.in: Eliminate last reference to LIBGCC1_TEST.
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
2002-07-01 Nathanael Nerode <neroden@gcc.gnu.org>
...
...
configure.in
View file @
55380b08
...
@@ -127,315 +127,6 @@ else
...
@@ -127,315 +127,6 @@ else
is_cross_compiler
=
yes
is_cross_compiler
=
yes
fi
fi
# Work in distributions that contain no compiler tools, like Autoconf.
tentative_cc
=
""
if
test
-d
${
srcdir
}
/config
;
then
case
"
${
host
}
"
in
m68k-hp-hpux
*
)
# Avoid "too much defining" errors from HPUX compiler.
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hp300"
;;
m68k-apollo-sysv
*
)
tentative_cc
=
"cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
host_makefile_frag
=
"config/mh-apollo68"
;;
m68k-apollo-bsd
*
)
#None of the Apollo compilers can compile gas or binutils. The preprocessor
# chokes on bfd, the compiler won't let you assign integers to enums, and
# other problems. Defining CC to gcc is a questionable way to say "don't use
# the apollo compiler" (the preferred version of GCC could be called cc,
# or whatever), but I'm not sure leaving CC as cc is any better...
#CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
tentative_cc
=
gcc
host_makefile_frag
=
"config/mh-a68bsd"
;;
m88k-dg-dgux
*
)
tentative_cc
=
"gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag
=
"config/mh-dgux"
;;
m88k-harris-cxux
*
)
# Under CX/UX, we want to tell the compiler to use ANSI mode.
tentative_cc
=
"cc -Xa"
host_makefile_frag
=
"config/mh-cxux"
;;
m88k-motorola-sysv
*
)
host_makefile_frag
=
"config/mh-delta88"
;;
mips
*
-dec-ultrix
*
)
tentative_cc
=
"cc -Wf,-XNg1000"
host_makefile_frag
=
"config/mh-decstation"
;;
mips
*
-nec-sysv4
*
)
# The C compiler on NEC MIPS SVR4 needs bigger tables.
tentative_cc
=
"cc -ZXNd=5000 -ZXNg=1000"
host_makefile_frag
=
"config/mh-necv4"
;;
mips
*
-sgi-irix6
*
)
host_makefile_frag
=
"config/mh-irix6"
;;
mips
*
-sgi-irix5
*
)
host_makefile_frag
=
"config/mh-irix5"
;;
mips
*
-sgi-irix4
*
)
# Tell compiler to use K&R C. We can't compile under the SGI Ansi
# environment. Also bump switch table size so that cp-parse will
# compile. Bump string length limit so linker builds.
tentative_cc
=
"cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
;;
mips
*
-sgi-irix3
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
mips
*
-
*
-sysv4
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
mips
*
-
*
-sysv
*
)
# This is for a MIPS running RISC/os 4.52C.
# This is needed for GDB, but needs to be in the top-level make because
# if a library is compiled with the bsd headers and gets linked with the
# sysv system libraries all hell can break loose (e.g. a jmp_buf might be
# a different size).
# ptrace(2) apparently has problems in the BSD environment. No workaround is
# known except to select the sysv environment. Could we use /proc instead?
# These "sysv environments" and "bsd environments" often end up being a pain.
#
# This is not part of CFLAGS because perhaps not all C compilers have this
# option.
tentative_cc
=
"cc -systype sysv"
host_makefile_frag
=
"config/mh-riscos"
;;
i370-ibm-opened
*
)
tentative_cc
=
"c89"
host_makefile_frag
=
"config/mh-openedition"
;;
i[3456]86-
*
-sysv5
*
)
host_makefile_frag
=
"config/mh-sysv5"
;;
i[3456]86-
*
-dgux
*
)
tentative_cc
=
"gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag
=
"config/mh-dgux386"
;;
i[3456]86-ncr-sysv4.3
*
)
# The MetaWare compiler will generate a copyright message unless you
# turn it off by adding the -Hnocopyr flag.
tentative_cc
=
"cc -Hnocopyr"
host_makefile_frag
=
"config/mh-ncrsvr43"
;;
i[3456]86-ncr-sysv4
*
)
# for an NCR 3000 (i486/SVR4) system.
# The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
# This compiler not only emits obnoxious copyright messages every time
# you run it, but it chokes and dies on a whole bunch of GNU source
# files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
tentative_cc
=
"/usr/ccs/ATT/cc"
host_makefile_frag
=
"config/mh-ncr3000"
;;
i[3456]86-
*
-sco3
.2v5
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
i[3456]86-
*
-sco
*
)
# The native C compiler botches some simple uses of const. Unfortunately,
# it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
tentative_cc
=
"cc -Dconst="
host_makefile_frag
=
"config/mh-sco"
;;
i[3456]86-
*
-udk
*
)
host_makefile_frag
=
"config/mh-sysv5"
;;
i[3456]86-
*
-isc
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
i[3456]86-
*
-solaris2
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
i[3456]86-
*
-aix
*
)
host_makefile_frag
=
"config/mh-aix386"
;;
i[3456]86-
*
-msdosdjgpp
*
)
host_makefile_frag
=
"config/mh-djgpp"
;;
*
-cygwin
*
)
host_makefile_frag
=
"config/mh-cygwin"
;;
*
-mingw32
*
)
host_makefile_frag
=
"config/mh-mingw32"
;;
*
-interix
*
)
host_makefile_frag
=
"config/mh-interix"
;;
vax-
*
-ultrix2
*
)
# The old BSD pcc isn't up to compiling parts of gdb so use gcc
tentative_cc
=
gcc
;;
*
-
*
-solaris2
*
)
host_makefile_frag
=
"config/mh-solaris"
;;
m68k-sun-sunos
*
)
# Sun's C compiler needs the -J flag to be able to compile cp-parse.c
# without overflowing the jump tables (-J says to use a 32 bit table)
tentative_cc
=
"cc -J"
;;
*
-hp-hpux
[
78]
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux8"
;;
*
-hp-hpux
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux"
;;
*
-
*
-hiux
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux"
;;
rs6000-
*
-lynxos
*
)
# /bin/cc is less than useful for our purposes. Always use GCC
tentative_cc
=
"/usr/cygnus/progressive/bin/gcc"
host_makefile_frag
=
"config/mh-lynxrs6k"
;;
*
-
*
-lynxos
*
)
# /bin/cc is less than useful for our purposes. Always use GCC
tentative_cc
=
"/bin/gcc"
;;
*
-
*
-sysv4
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
*
-
*
-sysv
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
esac
fi
# If we aren't going to be using gcc, see if we can extract a definition
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
if
test
-z
"
${
CC
}
"
&&
test
"
${
build
}
"
=
"
${
host
}
"
;
then
IFS
=
"
${
IFS
=
}
"
;
save_ifs
=
"
$IFS
"
;
IFS
=
"
${
IFS
}
:"
found
=
for
dir
in
$PATH
;
do
test
-z
"
$dir
"
&&
dir
=
.
if
test
-f
$dir
/gcc
;
then
found
=
yes
break
fi
done
IFS
=
"
$save_ifs
"
if
test
-z
"
${
found
}
"
&&
test
-n
"
${
tentative_cc
}
"
;
then
CC
=
$tentative_cc
fi
fi
# We default to --with-shared on platforms where -fpic is meaningless.
# Well, we don't yet, but we will.
if
false
&&
test
"
${
host
}
"
=
"
${
target
}
"
&&
test
x
${
enable_shared
}
=
x
;
then
case
"
${
target
}
"
in
alpha
*
-dec-osf
*
)
enable_shared
=
yes
;;
alpha
*
-
*
-linux
*
)
enable_shared
=
yes
;;
mips-sgi-irix5
*
)
enable_shared
=
yes
;;
*
)
enable_shared
=
no
;;
esac
fi
# hpux11 in 64bit mode has libraries in a weird place. Arrange to find
# them automatically.
case
"
${
host
}
"
in
hppa
*
64
*
-
*
-hpux11
*
)
withoptions
=
"
$withoptions
-x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
;;
esac
case
"
${
enable_shared
}
"
in
yes
)
shared
=
yes
;;
no
)
shared
=
no
;;
""
)
shared
=
no
;;
*
)
shared
=
yes
;;
esac
rm
-f
mh-frag
if
test
-n
"
${
host_makefile_frag
}
"
;
then
for
f
in
${
host_makefile_frag
}
do
cat
${
srcdir
}
/
$f
>>
mh-frag
done
host_makefile_frag
=
mh-frag
fi
case
"
${
target
}
"
in
v810
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-v810"
;;
i[3456]86-
*
-netware
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-netware"
;;
powerpc-
*
-netware
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-netware"
;;
alpha
*
-
*
-linux
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-linux"
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-alphaieee"
;;
alpha
*
-
*
-
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-alphaieee"
;;
*
-
*
-linux
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-linux"
;;
*
-
*
-aix4
.[3456789]
*
|
*
-
*
-aix
[
56789].
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-aix43"
;;
mips
*
-
*
-pe
|
sh
*
-
*
-pe
|
*
arm-wince-pe
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-wince"
;;
esac
# If --enable-target-optspace always use -Os instead of -O2 to build
# the target libraries, similarly if it is not specified, use -Os
# on selected platforms.
case
"
${
enable_target_optspace
}
:
${
target
}
"
in
yes:
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-ospace"
;;
:d30v-
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-d30v"
;;
:m32r-
*
|
:d10v-
*
|
:fr30-
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-ospace"
;;
no:
*
|
:
*
)
;;
*
)
echo
"*** bad value
\"
${
enable_target_optspace
}
\"
for --enable-target-optspace flag; ignored"
1>&2
;;
esac
skipdirs
=
use_gnu_ld
=
use_gnu_as
=
# some tools are so dependent upon X11 that if we're not building with X,
# it's not even worth trying to configure, much less build, that tool.
case
${
with_x
}
in
yes
|
""
)
# the default value for this tree is that X11 is available
;;
no
)
skipdirs
=
"
${
skipdirs
}
tk libgui"
;;
*
)
echo
"*** bad value
\"
${
with_x
}
\"
for -with-x flag; ignored"
1>&2
;;
esac
# Some tools are only suitable for building in a "native" situation.
# Those are added when we have a host==target configuration. For cross
# toolchains, we add some directories that should only be useful in a
# cross-compiler.
case
$is_cross_compiler
in
no
)
skipdirs
=
"
${
skipdirs
}
${
cross_only
}
"
;;
yes
)
skipdirs
=
"
${
skipdirs
}
${
native_only
}
"
;;
esac
# We always want to use the same name for this directory, so that dejagnu
# We always want to use the same name for this directory, so that dejagnu
# can reliably find it.
# can reliably find it.
target_subdir
=
${
target_alias
}
target_subdir
=
${
target_alias
}
...
@@ -460,70 +151,42 @@ if test x"${build_alias}" != x"${host}" ; then
...
@@ -460,70 +151,42 @@ if test x"${build_alias}" != x"${host}" ; then
fi
fi
fi
fi
copy_dirs
=
# Skipdirs are removed silently.
skipdirs
=
# Noconfigdirs are removed loudly.
noconfigdirs
=
""
# Handle --with-headers=XXX. The contents of the named directory are
use_gnu_ld
=
# copied to $(tooldir)/sys-include.
# Make sure we don't let GNU ld be added if we didn't want it.
if
test
x
"
${
with_headers
}
"
!=
x
;
then
if
test
x
$with_gnu_ld
=
xno
;
then
if
test
x
${
is_cross_compiler
}
=
xno
;
then
use_gnu_ld
=
no
echo
1>&2
'***'
--with-headers
is only supported when cross compiling
noconfigdirs
=
"
$noconfigdirs
ld"
exit
1
fi
case
"
${
exec_prefixoption
}
"
in
""
)
x
=
${
prefix
}
;;
*
)
x
=
${
exec_prefix
}
;;
esac
copy_dirs
=
"
${
copy_dirs
}
${
with_headers
}
$x
/
${
target_alias
}
/sys-include"
fi
fi
# Handle --with-libs=XXX. Multiple directories are permitted. The
use_gnu_as
=
# contents are copied to $(tooldir)/lib.
# Make sure we don't let GNU as be added if we didn't want it.
if
test
x
"
${
with_libs
}
"
!=
x
;
then
if
test
x
$with_gnu_as
=
xno
;
then
if
test
x
${
is_cross_compiler
}
=
xno
;
then
use_gnu_as
=
no
echo
1>&2
'***'
--with-libs
is only supported when cross compiling
noconfigdirs
=
"
$noconfigdirs
gas"
exit
1
fi
# Copy the libraries in reverse order, so that files in the first named
# library override files in subsequent libraries.
case
"
${
exec_prefixoption
}
"
in
""
)
x
=
${
prefix
}
;;
*
)
x
=
${
exec_prefix
}
;;
esac
for
l
in
${
with_libs
}
;
do
copy_dirs
=
"
$l
$x
/
${
target_alias
}
/lib
${
copy_dirs
}
"
done
fi
fi
# Handle ${copy_dirs}
# some tools are so dependent upon X11 that if we're not building with X,
set
fnord
${
copy_dirs
}
# it's not even worth trying to configure, much less build, that tool.
shift
while
test
$#
!=
0
;
do
if
test
-f
$2
/COPIED
&&
test
x
"
`
cat
$2
/COPIED
`
"
=
x
"
$1
"
;
then
:
else
echo
Copying
$1
to
$2
# Use the install script to create the directory and all required
# parent directories.
if
test
-d
$2
;
then
:
else
echo
>
config.temp
${
srcdir
}
/install-sh
-c
-m
644 config.temp
$2
/COPIED
fi
# Copy the directory, assuming we have tar.
case
${
with_x
}
in
# FIXME: Should we use B in the second tar? Not all systems support it.
yes
|
""
)
;;
# the default value for this tree is that X11 is available
(
cd
$1
;
tar
-cf
- .
)
|
(
cd
$2
;
tar
-xpf
-
)
no
)
skipdirs
=
"
${
skipdirs
}
tk libgui"
;;
*
)
echo
"*** bad value
\"
${
with_x
}
\"
for -with-x flag; ignored"
1>&2
;;
esac
# It is the responsibility of the user to correctly adjust all
# Some tools are only suitable for building in a "native" situation.
# symlinks. If somebody can figure out how to handle them correctly
# Remove these if host!=target. Similarly, some are only suitable
# here, feel free to add the code
.
# for cross toolchains; remove if host=target
.
echo
$1
>
$2
/COPIED
case
$is_cross_compiler
in
fi
no
)
skipdirs
=
"
${
skipdirs
}
${
cross_only
}
"
;;
shift
;
shift
yes
)
skipdirs
=
"
${
skipdirs
}
${
native_only
}
"
;;
done
esac
# If both --with-headers and --with-libs are specified, default to
# If both --with-headers and --with-libs are specified, default to
# --without-newlib.
# --without-newlib.
...
@@ -539,35 +202,21 @@ case ${with_newlib} in
...
@@ -539,35 +202,21 @@ case ${with_newlib} in
yes
)
skipdirs
=
`
echo
"
${
skipdirs
}
"
| sed
-e
's/ target-newlib / /'
`
;;
yes
)
skipdirs
=
`
echo
"
${
skipdirs
}
"
| sed
-e
's/ target-newlib / /'
`
;;
esac
esac
# Default to using --with-stabs for certain targets.
if
test
x
${
with_stabs
}
=
x
;
then
case
"
${
target
}
"
in
mips
*
-
*
-irix6
*
)
;;
mips
*
-
*
-
*
|
alpha
*
-
*
-osf
*
)
with_stabs
=
yes
;
withoptions
=
"
${
withoptions
}
--with-stabs"
;;
esac
fi
# Configure extra directories which are host specific
# Configure extra directories which are host specific
case
"
${
host
}
"
in
case
"
${
host
}
"
in
i[3456]86-
*
-go32
*
)
i[3456]86-
*
-go32
*
)
configdirs
=
"
$configdirs
dosrel"
;;
configdirs
=
"
$configdirs
dosrel"
;;
i[3456]86-
*
-mingw32
*
)
i[3456]86-
*
-mingw32
*
)
configdirs
=
"
$configdirs
dosrel"
;;
configdirs
=
"
$configdirs
dosrel"
;;
*
-cygwin
*
)
*
-cygwin
*
)
configdirs
=
"
$configdirs
libtermcap dosrel"
;;
configdirs
=
"
$configdirs
libtermcap dosrel"
;;
esac
esac
# Remove more programs from consideration, based on the host or
# Remove more programs from consideration, based on the host or
# target this usually means that a port of the program doesn't
# target this usually means that a port of the program doesn't
# exist yet.
# exist yet.
noconfigdirs
=
""
case
"
${
host
}
"
in
case
"
${
host
}
"
in
hppa
*
64
*
-
*
-
*
)
hppa
*
64
*
-
*
-
*
)
noconfigdirs
=
"
$noconfigdirs
byacc"
noconfigdirs
=
"
$noconfigdirs
byacc"
...
@@ -1039,19 +688,7 @@ esac
...
@@ -1039,19 +688,7 @@ esac
case
"
${
noconfigdirs
}
"
in
case
"
${
noconfigdirs
}
"
in
*
target-libgloss
*
)
;;
*
target-libgloss
*
)
;;
*
target-newlib
*
)
noconfigdirs
=
"
$noconfigdirs
target-libgloss"
;;
*
target-newlib
*
)
noconfigdirs
=
"
$noconfigdirs
target-libgloss"
;;
esac
esac
# Make sure we don't let GNU ld be added if we didn't want it.
if
test
x
$with_gnu_ld
=
xno
;
then
use_gnu_ld
=
no
noconfigdirs
=
"
$noconfigdirs
ld"
fi
# Make sure we don't let GNU as be added if we didn't want it.
if
test
x
$with_gnu_as
=
xno
;
then
use_gnu_as
=
no
noconfigdirs
=
"
$noconfigdirs
gas"
fi
# Figure out what language subdirectories are present.
# Figure out what language subdirectories are present.
# Look if the user specified --enable-languages="..."; if not, use
# Look if the user specified --enable-languages="..."; if not, use
...
@@ -1188,72 +825,413 @@ if test -n "${target_configdirs}" ; then
...
@@ -1188,72 +825,413 @@ if test -n "${target_configdirs}" ; then
fi
fi
fi
fi
# Deconfigure all subdirectories, in case we are changing the
# Deconfigure all subdirectories, in case we are changing the
# configuration from one where a subdirectory is supported to one where it
# configuration from one where a subdirectory is supported to one where it
# is not.
# is not.
if
test
-z
"
${
norecursion
}
"
&&
test
-n
"
${
configdirs
}
"
;
then
if
test
-z
"
${
norecursion
}
"
&&
test
-n
"
${
configdirs
}
"
;
then
for
i
in
`
echo
${
configdirs
}
| sed
-e
s/target-//g
`
;
do
for
i
in
`
echo
${
configdirs
}
| sed
-e
s/target-//g
`
;
do
rm
-f
$i
/Makefile
rm
-f
$i
/Makefile
done
fi
if
test
-z
"
${
norecursion
}
"
&&
test
-n
"
${
target_configdirs
}
"
;
then
for
i
in
`
echo
${
target_configdirs
}
| sed
-e
s/target-//g
`
;
do
rm
-f
${
target_subdir
}
/
$i
/Makefile
done
fi
# Quietly strip out all directories which aren't configurable in this tree.
# This relies on all configurable subdirectories being autoconfiscated, which
# is now the case.
configdirs_all
=
"
$configdirs
"
configdirs
=
for
i
in
${
configdirs_all
}
;
do
if
test
-f
${
srcdir
}
/
$i
/configure
;
then
configdirs
=
"
${
configdirs
}
$i
"
fi
done
target_configdirs_all
=
"
$target_configdirs
"
target_configdirs
=
for
i
in
${
target_configdirs_all
}
;
do
j
=
`
echo
$i
| sed
-e
s/target-//g
`
if
test
-f
${
srcdir
}
/
$j
/configure
;
then
target_configdirs
=
"
${
target_configdirs
}
$i
"
fi
done
# Produce a warning message for the subdirs we can't configure.
# This isn't especially interesting in the Cygnus tree, but in the individual
# FSF releases, it's important to let people know when their machine isn't
# supported by the one or two programs in a package.
if
test
-n
"
${
notsupp
}
"
&&
test
-z
"
${
norecursion
}
"
;
then
# If $appdirs is non-empty, at least one of those directories must still
# be configured, or we error out. (E.g., if the gas release supports a
# specified target in some subdirs but not the gas subdir, we shouldn't
# pretend that all is well.)
if
test
-n
"
$appdirs
"
;
then
for
dir
in
$appdirs
;
do
if
test
-r
$dir
/Makefile.in
;
then
if
echo
"
${
configdirs
}
"
|
grep
"
${
dir
}
"
>
/dev/null 2>&1
;
then
appdirs
=
""
break
fi
if
echo
"
${
target_configdirs
}
"
|
grep
"
${
dir
}
"
>
/dev/null 2>&1
;
then
appdirs
=
""
break
fi
fi
done
if
test
-n
"
$appdirs
"
;
then
echo
"*** This configuration is not supported by this package."
1>&2
exit
1
fi
fi
# Okay, some application will build, or we don't care to check. Still
# notify of subdirs not getting built.
echo
"*** This configuration is not supported in the following subdirectories:"
1>&2
echo
"
${
notsupp
}
"
1>&2
echo
" (Any other directories should still work fine.)"
1>&2
fi
case
"
$host
"
in
*
msdosdjgpp
*
)
enable_gdbtk
=
no
;;
esac
# Determine whether gdb needs tk/tcl or not.
case
"
$enable_gdbtk
"
in
no
)
GDB_TK
=
""
;;
*
)
GDB_TK
=
"all-tcl all-tk all-itcl all-tix all-libgui"
;;
esac
copy_dirs
=
# Handle --with-headers=XXX. The contents of the named directory are
# copied to $(tooldir)/sys-include.
if
test
x
"
${
with_headers
}
"
!=
x
;
then
if
test
x
${
is_cross_compiler
}
=
xno
;
then
echo
1>&2
'***'
--with-headers
is only supported when cross compiling
exit
1
fi
case
"
${
exec_prefixoption
}
"
in
""
)
x
=
${
prefix
}
;;
*
)
x
=
${
exec_prefix
}
;;
esac
copy_dirs
=
"
${
copy_dirs
}
${
with_headers
}
$x
/
${
target_alias
}
/sys-include"
fi
# Handle --with-libs=XXX. Multiple directories are permitted. The
# contents are copied to $(tooldir)/lib.
if
test
x
"
${
with_libs
}
"
!=
x
;
then
if
test
x
${
is_cross_compiler
}
=
xno
;
then
echo
1>&2
'***'
--with-libs
is only supported when cross compiling
exit
1
fi
# Copy the libraries in reverse order, so that files in the first named
# library override files in subsequent libraries.
case
"
${
exec_prefixoption
}
"
in
""
)
x
=
${
prefix
}
;;
*
)
x
=
${
exec_prefix
}
;;
esac
for
l
in
${
with_libs
}
;
do
copy_dirs
=
"
$l
$x
/
${
target_alias
}
/lib
${
copy_dirs
}
"
done
fi
# Handle ${copy_dirs}
set
fnord
${
copy_dirs
}
shift
while
test
$#
!=
0
;
do
if
test
-f
$2
/COPIED
&&
test
x
"
`
cat
$2
/COPIED
`
"
=
x
"
$1
"
;
then
:
else
echo
Copying
$1
to
$2
# Use the install script to create the directory and all required
# parent directories.
if
test
-d
$2
;
then
:
else
echo
>
config.temp
${
srcdir
}
/install-sh
-c
-m
644 config.temp
$2
/COPIED
fi
# Copy the directory, assuming we have tar.
# FIXME: Should we use B in the second tar? Not all systems support it.
(
cd
$1
;
tar
-cf
- .
)
|
(
cd
$2
;
tar
-xpf
-
)
# It is the responsibility of the user to correctly adjust all
# symlinks. If somebody can figure out how to handle them correctly
# here, feel free to add the code.
echo
$1
>
$2
/COPIED
fi
shift
;
shift
done
# Work in distributions that contain no compiler tools, like Autoconf.
tentative_cc
=
""
if
test
-d
${
srcdir
}
/config
;
then
case
"
${
host
}
"
in
m68k-hp-hpux
*
)
# Avoid "too much defining" errors from HPUX compiler.
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hp300"
;;
m68k-apollo-sysv
*
)
tentative_cc
=
"cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
host_makefile_frag
=
"config/mh-apollo68"
;;
m68k-apollo-bsd
*
)
#None of the Apollo compilers can compile gas or binutils. The preprocessor
# chokes on bfd, the compiler won't let you assign integers to enums, and
# other problems. Defining CC to gcc is a questionable way to say "don't use
# the apollo compiler" (the preferred version of GCC could be called cc,
# or whatever), but I'm not sure leaving CC as cc is any better...
#CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
tentative_cc
=
gcc
host_makefile_frag
=
"config/mh-a68bsd"
;;
m88k-dg-dgux
*
)
tentative_cc
=
"gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag
=
"config/mh-dgux"
;;
m88k-harris-cxux
*
)
# Under CX/UX, we want to tell the compiler to use ANSI mode.
tentative_cc
=
"cc -Xa"
host_makefile_frag
=
"config/mh-cxux"
;;
m88k-motorola-sysv
*
)
host_makefile_frag
=
"config/mh-delta88"
;;
mips
*
-dec-ultrix
*
)
tentative_cc
=
"cc -Wf,-XNg1000"
host_makefile_frag
=
"config/mh-decstation"
;;
mips
*
-nec-sysv4
*
)
# The C compiler on NEC MIPS SVR4 needs bigger tables.
tentative_cc
=
"cc -ZXNd=5000 -ZXNg=1000"
host_makefile_frag
=
"config/mh-necv4"
;;
mips
*
-sgi-irix6
*
)
host_makefile_frag
=
"config/mh-irix6"
;;
mips
*
-sgi-irix5
*
)
host_makefile_frag
=
"config/mh-irix5"
;;
mips
*
-sgi-irix4
*
)
# Tell compiler to use K&R C. We can't compile under the SGI Ansi
# environment. Also bump switch table size so that cp-parse will
# compile. Bump string length limit so linker builds.
tentative_cc
=
"cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
;;
mips
*
-sgi-irix3
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
mips
*
-
*
-sysv4
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
mips
*
-
*
-sysv
*
)
# This is for a MIPS running RISC/os 4.52C.
# This is needed for GDB, but needs to be in the top-level make because
# if a library is compiled with the bsd headers and gets linked with the
# sysv system libraries all hell can break loose (e.g. a jmp_buf might be
# a different size).
# ptrace(2) apparently has problems in the BSD environment. No workaround is
# known except to select the sysv environment. Could we use /proc instead?
# These "sysv environments" and "bsd environments" often end up being a pain.
#
# This is not part of CFLAGS because perhaps not all C compilers have this
# option.
tentative_cc
=
"cc -systype sysv"
host_makefile_frag
=
"config/mh-riscos"
;;
i370-ibm-opened
*
)
tentative_cc
=
"c89"
host_makefile_frag
=
"config/mh-openedition"
;;
i[3456]86-
*
-sysv5
*
)
host_makefile_frag
=
"config/mh-sysv5"
;;
i[3456]86-
*
-dgux
*
)
tentative_cc
=
"gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag
=
"config/mh-dgux386"
;;
i[3456]86-ncr-sysv4.3
*
)
# The MetaWare compiler will generate a copyright message unless you
# turn it off by adding the -Hnocopyr flag.
tentative_cc
=
"cc -Hnocopyr"
host_makefile_frag
=
"config/mh-ncrsvr43"
;;
i[3456]86-ncr-sysv4
*
)
# for an NCR 3000 (i486/SVR4) system.
# The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
# This compiler not only emits obnoxious copyright messages every time
# you run it, but it chokes and dies on a whole bunch of GNU source
# files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
tentative_cc
=
"/usr/ccs/ATT/cc"
host_makefile_frag
=
"config/mh-ncr3000"
;;
i[3456]86-
*
-sco3
.2v5
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
i[3456]86-
*
-sco
*
)
# The native C compiler botches some simple uses of const. Unfortunately,
# it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
tentative_cc
=
"cc -Dconst="
host_makefile_frag
=
"config/mh-sco"
;;
i[3456]86-
*
-udk
*
)
host_makefile_frag
=
"config/mh-sysv5"
;;
i[3456]86-
*
-isc
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
i[3456]86-
*
-solaris2
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
i[3456]86-
*
-aix
*
)
host_makefile_frag
=
"config/mh-aix386"
;;
i[3456]86-
*
-msdosdjgpp
*
)
host_makefile_frag
=
"config/mh-djgpp"
;;
*
-cygwin
*
)
host_makefile_frag
=
"config/mh-cygwin"
;;
*
-mingw32
*
)
host_makefile_frag
=
"config/mh-mingw32"
;;
*
-interix
*
)
host_makefile_frag
=
"config/mh-interix"
;;
vax-
*
-ultrix2
*
)
# The old BSD pcc isn't up to compiling parts of gdb so use gcc
tentative_cc
=
gcc
;;
*
-
*
-solaris2
*
)
host_makefile_frag
=
"config/mh-solaris"
;;
m68k-sun-sunos
*
)
# Sun's C compiler needs the -J flag to be able to compile cp-parse.c
# without overflowing the jump tables (-J says to use a 32 bit table)
tentative_cc
=
"cc -J"
;;
*
-hp-hpux
[
78]
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux8"
;;
*
-hp-hpux
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux"
;;
*
-
*
-hiux
*
)
tentative_cc
=
"cc -Wp,-H256000"
host_makefile_frag
=
"config/mh-hpux"
;;
rs6000-
*
-lynxos
*
)
# /bin/cc is less than useful for our purposes. Always use GCC
tentative_cc
=
"/usr/cygnus/progressive/bin/gcc"
host_makefile_frag
=
"config/mh-lynxrs6k"
;;
*
-
*
-lynxos
*
)
# /bin/cc is less than useful for our purposes. Always use GCC
tentative_cc
=
"/bin/gcc"
;;
*
-
*
-sysv4
*
)
host_makefile_frag
=
"config/mh-sysv4"
;;
*
-
*
-sysv
*
)
host_makefile_frag
=
"config/mh-sysv"
;;
esac
fi
rm
-f
mh-frag
if
test
-n
"
${
host_makefile_frag
}
"
;
then
for
f
in
${
host_makefile_frag
}
do
cat
${
srcdir
}
/
$f
>>
mh-frag
done
done
host_makefile_frag
=
mh-frag
fi
fi
if
test
-z
"
${
norecursion
}
"
&&
test
-n
"
${
target_configdirs
}
"
;
then
for
i
in
`
echo
${
target_configdirs
}
| sed
-e
s/target-//g
`
;
do
# If we aren't going to be using gcc, see if we can extract a definition
rm
-f
${
target_subdir
}
/
$i
/Makefile
# of CC from the fragment.
# Actually, use the 'pre-extracted' version above.
if
test
-z
"
${
CC
}
"
&&
test
"
${
build
}
"
=
"
${
host
}
"
;
then
IFS
=
"
${
IFS
=
}
"
;
save_ifs
=
"
$IFS
"
;
IFS
=
"
${
IFS
}
:"
found
=
for
dir
in
$PATH
;
do
test
-z
"
$dir
"
&&
dir
=
.
if
test
-f
$dir
/gcc
;
then
found
=
yes
break
fi
done
done
IFS
=
"
$save_ifs
"
if
test
-z
"
${
found
}
"
&&
test
-n
"
${
tentative_cc
}
"
;
then
CC
=
$tentative_cc
fi
fi
fi
# Quietly strip out all directories which aren't configurable in this tree.
case
"
${
target
}
"
in
# This relies on all configurable subdirectories being autoconfiscated, which
v810
*
)
# is now the case.
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-v810"
configdirs_all
=
"
$configdirs
"
;;
configdirs
=
i[3456]86-
*
-netware
*
)
for
i
in
${
configdirs_all
}
;
do
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-netware"
if
test
-f
${
srcdir
}
/
$i
/configure
;
then
;;
configdirs
=
"
${
configdirs
}
$i
"
powerpc-
*
-netware
*
)
fi
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-netware"
done
;;
target_configdirs_all
=
"
$target_configdirs
"
alpha
*
-
*
-linux
*
)
target_configdirs
=
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-linux"
for
i
in
${
target_configdirs_all
}
;
do
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-alphaieee"
j
=
`
echo
$i
| sed
-e
s/target-//g
`
;;
if
test
-f
${
srcdir
}
/
$j
/configure
;
then
alpha
*
-
*
-
*
)
target_configdirs
=
"
${
target_configdirs
}
$i
"
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-alphaieee"
fi
;;
done
*
-
*
-linux
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-linux"
;;
*
-
*
-aix4
.[3456789]
*
|
*
-
*
-aix
[
56789].
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-aix43"
;;
mips
*
-
*
-pe
|
sh
*
-
*
-pe
|
*
arm-wince-pe
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-wince"
;;
esac
# Produce a warning message for the subdirs we can't configure.
# If --enable-target-optspace always use -Os instead of -O2 to build
# This isn't especially interesting in the Cygnus tree, but in the individual
# the target libraries, similarly if it is not specified, use -Os
# FSF releases, it's important to let people know when their machine isn't
# on selected platforms.
# supported by the one or two programs in a package.
case
"
${
enable_target_optspace
}
:
${
target
}
"
in
yes:
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-ospace"
;;
:d30v-
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-d30v"
;;
:m32r-
*
|
:d10v-
*
|
:fr30-
*
)
target_makefile_frag
=
"
${
target_makefile_frag
}
config/mt-ospace"
;;
no:
*
|
:
*
)
;;
*
)
echo
"*** bad value
\"
${
enable_target_optspace
}
\"
for --enable-target-optspace flag; ignored"
1>&2
;;
esac
if
test
-n
"
${
notsupp
}
"
&&
test
-z
"
${
norecursion
}
"
;
then
rm
-f
mt-frag
# If $appdirs is non-empty, at least one of those directories must still
if
test
-n
"
${
target_makefile_frag
}
"
;
then
# be configured, or we error out. (E.g., if the gas release supports a
for
f
in
${
target_makefile_frag
}
# specified target in some subdirs but not the gas subdir, we shouldn't
do
# pretend that all is well.)
cat
${
srcdir
}
/
$f
>>
mt-frag
if
test
-n
"
$appdirs
"
;
then
done
for
dir
in
$appdirs
;
do
target_makefile_frag
=
mt-frag
if
test
-r
$dir
/Makefile.in
;
then
if
echo
"
${
configdirs
}
"
|
grep
"
${
dir
}
"
>
/dev/null 2>&1
;
then
appdirs
=
""
break
fi
if
echo
"
${
target_configdirs
}
"
|
grep
"
${
dir
}
"
>
/dev/null 2>&1
;
then
appdirs
=
""
break
fi
fi
done
if
test
-n
"
$appdirs
"
;
then
echo
"*** This configuration is not supported by this package."
1>&2
exit
1
fi
fi
# Okay, some application will build, or we don't care to check. Still
# notify of subdirs not getting built.
echo
"*** This configuration is not supported in the following subdirectories:"
1>&2
echo
"
${
notsupp
}
"
1>&2
echo
" (Any other directories should still work fine.)"
1>&2
fi
fi
# Set with_gnu_as and with_gnu_ld as appropriate.
# Set with_gnu_as and with_gnu_ld as appropriate.
...
@@ -1269,47 +1247,63 @@ fi
...
@@ -1269,47 +1247,63 @@ fi
# want to do that, then you should use the --without-gnu-as and
# want to do that, then you should use the --without-gnu-as and
# --without-gnu-ld options for the configure script.
# --without-gnu-ld options for the configure script.
if
test
x
${
use_gnu_as
}
=
x
;
then
if
test
x
${
use_gnu_as
}
=
x
&&
if
test
x
${
with_gnu_as
}
!=
xno
&&
echo
"
${
configdirs
}
"
|
grep
" gas "
>
/dev/null 2>&1
&&
test
-d
${
srcdir
}
/gas
;
then
echo
"
${
configdirs
}
"
|
grep
" gas "
>
/dev/null 2>&1
;
then
with_gnu_as
=
yes
with_gnu_as
=
yes
withoptions
=
"
$withoptions
--with-gnu-as"
withoptions
=
"
$withoptions
--with-gnu-as"
fi
fi
fi
if
test
x
${
use_gnu_ld
}
=
x
;
then
if
test
x
${
use_gnu_ld
}
=
x
&&
if
test
x
${
with_gnu_ld
}
!=
xno
&&
echo
"
${
configdirs
}
"
|
grep
" ld "
>
/dev/null 2>&1
&&
test
-d
${
srcdir
}
/ld
;
then
echo
"
${
configdirs
}
"
|
grep
" ld "
>
/dev/null 2>&1
;
then
with_gnu_ld
=
yes
with_gnu_ld
=
yes
withoptions
=
"
$withoptions
--with-gnu-ld"
withoptions
=
"
$withoptions
--with-gnu-ld"
fi
fi
fi
# If using newlib, add --with-newlib to the withoptions so that gcc/configure
# If using newlib, add --with-newlib to the withoptions so that gcc/configure
# can detect this case.
# can detect this case.
if
test
x
${
with_newlib
}
!=
xno
&&
echo
"
${
target_configdirs
}
"
|
grep
" target-newlib "
>
/dev/null 2>&1
&&
test
-d
${
srcdir
}
/newlib
;
then
if
test
x
${
with_newlib
}
!=
xno
&&
echo
"
${
target_configdirs
}
"
|
grep
" target-newlib "
>
/dev/null 2>&1
;
then
with_newlib
=
yes
with_newlib
=
yes
withoptions
=
"
$withoptions
--with-newlib"
withoptions
=
"
$withoptions
--with-newlib"
fi
fi
rm
-f
mt-frag
# We default to --with-shared on platforms where -fpic is meaningless.
if
test
-n
"
${
target_makefile_frag
}
"
;
then
# Well, we don't yet, but we will.
for
f
in
${
target_makefile_frag
}
if
false
&&
test
"
${
host
}
"
=
"
${
target
}
"
&&
test
x
${
enable_shared
}
=
x
;
then
do
case
"
${
target
}
"
in
cat
${
srcdir
}
/
$f
>>
mt-frag
alpha
*
-dec-osf
*
)
enable_shared
=
yes
;;
done
alpha
*
-
*
-linux
*
)
enable_shared
=
yes
;;
target_makefile_frag
=
mt-frag
mips-sgi-irix5
*
)
enable_shared
=
yes
;;
*
)
enable_shared
=
no
;;
esac
fi
fi
case
"
$host
"
in
case
"
${
enable_shared
}
"
in
*
msdosdjgpp
*
)
yes
)
shared
=
yes
;;
enable_gdbtk
=
no
;;
no
)
shared
=
no
;;
""
)
shared
=
no
;;
*
)
shared
=
yes
;;
esac
esac
# Determine whether gdb needs tk/tcl or not.
case
"
$enable_gdbtk
"
in
no
)
# Default to using --with-stabs for certain targets.
GDB_TK
=
""
;;
if
test
x
${
with_stabs
}
=
x
;
then
*
)
case
"
${
target
}
"
in
GDB_TK
=
"all-tcl all-tk all-itcl all-tix all-libgui"
;;
mips
*
-
*
-irix6
*
)
;;
mips
*
-
*
-
*
|
alpha
*
-
*
-osf
*
)
with_stabs
=
yes
;
withoptions
=
"
${
withoptions
}
--with-stabs"
;;
esac
fi
# hpux11 in 64bit mode has libraries in a weird place. Arrange to find
# them automatically.
case
"
${
host
}
"
in
hppa
*
64
*
-
*
-hpux11
*
)
withoptions
=
"
$withoptions
-x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
;;
esac
esac
# post-target:
# post-target:
...
@@ -1520,8 +1514,7 @@ if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
...
@@ -1520,8 +1514,7 @@ if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
fi
fi
if
test
"x
${
use_gnu_ld
}
"
=
x
&&
test
"x
${
with_gnu_ld
}
"
!=
xno
&&
if
test
"x
${
use_gnu_ld
}
"
=
x
&&
test
"x
${
with_gnu_ld
}
"
!=
xno
&&
echo
"
${
configdirs
}
"
|
grep
" ld "
>
/dev/null
&&
echo
"
${
configdirs
}
"
|
grep
" ld "
>
/dev/null
;
then
test
-d
${
srcdir
}
/ld
;
then
# Arrange for us to find uninstalled linker scripts.
# Arrange for us to find uninstalled linker scripts.
FLAGS_FOR_TARGET
=
$FLAGS_FOR_TARGET
' -L$$r/ld'
FLAGS_FOR_TARGET
=
$FLAGS_FOR_TARGET
' -L$$r/ld'
fi
fi
...
...
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment