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* configure.in: simplify makefile fragment collection.

This commit is contained in:
DJ Delorie 2002-05-13 21:19:04 +00:00
parent 859eb63089
commit 6f49bfb88f
2 changed files with 38 additions and 36 deletions
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4
ChangeLog
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@ -1,6 +1,8 @@
2002-05-13 Nathanael Nerode <neroden@twcny.rr.com>
* configure.in: remove code to build emacs.
* configure.in: Simplify makefile fragment collection.
* configure.in: Remove code to build emacs.
* configure.in : Remove --srcdir argument from targargs and buildargs
(it's always overridden in the Makefile anyway). Rearrange a bit.

70
configure.in
View File

@ -125,11 +125,11 @@ case "${host}" in
m68k-hp-hpux*)
# Avoid "too much defining" errors from HPUX compiler.
tentative_cc="cc -Wp,-H256000"
host_makefile_frag="${host_makefile_frag} config/mh-hp300"
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="${host_makefile_frag} config/mh-apollo68"
host_makefile_frag="config/mh-apollo68"
;;
m68k-apollo-bsd*)
#None of the Apollo compilers can compile gas or binutils. The preprocessor
@ -139,34 +139,34 @@ case "${host}" in
# 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="${host_makefile_frag} config/mh-a68bsd"
host_makefile_frag="config/mh-a68bsd"
;;
m88k-dg-dgux*)
tentative_cc="gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag="${host_makefile_frag} config/mh-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="${host_makefile_frag} config/mh-cxux"
host_makefile_frag="config/mh-cxux"
;;
m88k-motorola-sysv*)
host_makefile_frag="${host_makefile_frag} config/mh-delta88"
host_makefile_frag="config/mh-delta88"
;;
mips*-dec-ultrix*)
tentative_cc="cc -Wf,-XNg1000"
host_makefile_frag="${host_makefile_frag} config/mh-decstation"
host_makefile_frag="config/mh-decstation"
;;
mips*-nec-sysv4*)
# The C compiler on NEC MIPS SVR4 needs bigger tables.
tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
host_makefile_frag="${host_makefile_frag} config/mh-necv4"
host_makefile_frag="config/mh-necv4"
;;
mips*-sgi-irix6*)
host_makefile_frag="${host_makefile_frag} config/mh-irix6"
host_makefile_frag="config/mh-irix6"
;;
mips*-sgi-irix5*)
host_makefile_frag="${host_makefile_frag} config/mh-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
@ -175,10 +175,10 @@ case "${host}" in
tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
;;
mips*-sgi-irix3*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv"
host_makefile_frag="config/mh-sysv"
;;
mips*-*-sysv4*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv4"
host_makefile_frag="config/mh-sysv4"
;;
mips*-*-sysv*)
# This is for a MIPS running RISC/os 4.52C.
@ -194,24 +194,24 @@ case "${host}" in
# This is not part of CFLAGS because perhaps not all C compilers have this
# option.
tentative_cc="cc -systype sysv"
host_makefile_frag="${host_makefile_frag} config/mh-riscos"
host_makefile_frag="config/mh-riscos"
;;
i370-ibm-opened*)
tentative_cc="c89"
host_makefile_frag="${host_makefile_frag} config/mh-openedition"
host_makefile_frag="config/mh-openedition"
;;
i[3456]86-*-sysv5*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv5"
host_makefile_frag="config/mh-sysv5"
;;
i[3456]86-*-dgux*)
tentative_cc="gcc -Wall -ansi -D__using_DGUX"
host_makefile_frag="${host_makefile_frag} config/mh-dgux386"
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="${host_makefile_frag} config/mh-ncrsvr43"
host_makefile_frag="config/mh-ncrsvr43"
;;
i[3456]86-ncr-sysv4*)
# for an NCR 3000 (i486/SVR4) system.
@ -220,47 +220,47 @@ case "${host}" in
# 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="${host_makefile_frag} config/mh-ncr3000"
host_makefile_frag="config/mh-ncr3000"
;;
i[3456]86-*-sco3.2v5*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv"
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="${host_makefile_frag} config/mh-sco"
host_makefile_frag="config/mh-sco"
;;
i[3456]86-*-udk*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv5"
host_makefile_frag="config/mh-sysv5"
;;
i[3456]86-*-isc*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv"
host_makefile_frag="config/mh-sysv"
;;
i[3456]86-*-solaris2*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv4"
host_makefile_frag="config/mh-sysv4"
;;
i[3456]86-*-aix*)
host_makefile_frag="${host_makefile_frag} config/mh-aix386"
host_makefile_frag="config/mh-aix386"
;;
i[3456]86-*-msdosdjgpp*)
host_makefile_frag="${host_makefile_frag} config/mh-djgpp"
host_makefile_frag="config/mh-djgpp"
;;
*-cygwin*)
host_makefile_frag="${host_makefile_frag} config/mh-cygwin"
host_makefile_frag="config/mh-cygwin"
;;
*-mingw32*)
host_makefile_frag="${host_makefile_frag} config/mh-mingw32"
host_makefile_frag="config/mh-mingw32"
;;
*-interix*)
host_makefile_frag="${host_makefile_frag} config/mh-interix"
host_makefile_frag="config/mh-interix"
;;
vax-*-ultrix2*)
# The old BSD pcc isn't up to compiling parts of gdb so use gcc
tentative_cc=gcc
;;
*-*-solaris2*)
host_makefile_frag="${host_makefile_frag} config/mh-solaris"
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
@ -269,30 +269,30 @@ case "${host}" in
;;
*-hp-hpux[78]*)
tentative_cc="cc -Wp,-H256000"
host_makefile_frag="${host_makefile_frag} config/mh-hpux8"
host_makefile_frag="config/mh-hpux8"
;;
*-hp-hpux*)
tentative_cc="cc -Wp,-H256000"
host_makefile_frag="${host_makefile_frag} config/mh-hpux"
host_makefile_frag="config/mh-hpux"
;;
*-*-hiux*)
tentative_cc="cc -Wp,-H256000"
host_makefile_frag="${host_makefile_frag} config/mh-hpux"
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="${host_makefile_frag} config/mh-lynxrs6k"
host_makefile_frag="config/mh-lynxrs6k"
;;
*-*-lynxos*)
# /bin/cc is less than useful for our purposes. Always use GCC
tentative_cc="/bin/gcc"
;;
*-*-sysv4*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv4"
host_makefile_frag="config/mh-sysv4"
;;
*-*-sysv*)
host_makefile_frag="${host_makefile_frag} config/mh-sysv"
host_makefile_frag="config/mh-sysv"
;;
esac
fi