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(*-sun-solaris*): Add special case for Solaris 2.3.

Browse Source 
(i860-*-sysv4): Renamed from i860-*-sysvr4.

(LIBS): Add test for existence of XSetWMProtocols.

(solaris): Set NON_GNU_CPP instead of CPP.
Set it for all solaris versions.
(mips-mips-riscos4*): Set NON_GNU_CC, not CC.
(after checking for GCC): If not GCC, and NON_GNU_CPP is set, set CPP.
Likewise for NON_GNU_CC and CC.

(mips-mips-riscos4*): Assign variable CC.
(checking ${with_gcc}): If "no", don't override CC if already set.
(CC): Initialize it as empty.

(Suns): Set CPP if *-solaris2.3*.
This commit is contained in:
Richard M. Stallman 1993-12-24 02:26:57 +00:00
parent 80fce26856
commit 9c34bd79b7
1 changed files with 31 additions and 4 deletions
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35
configure1.in
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@ -79,6 +79,7 @@ lisppath='${locallisppath}:${lispdir}'
etcdir='${datadir}/emacs/${version}/etc'
lockdir='${statedir}/emacs/lock'
archlibdir='${libdir}/emacs/${version}/${configuration}'
CC=
# We cannot use this variable in the case statement below, because many
# /bin/sh's have broken semantics for "case". Unfortunately, you must
@ -710,7 +711,7 @@ case "${canonical}" in
;;
## Intel 860
i860-*-sysvr4* )
i860-*-sysv4* )
machine=i860 opsys=usg5-4
;;
@ -760,6 +761,7 @@ case "${canonical}" in
;;
mips-mips-riscos4* )
machine=mips4 opsys=bsd4-3
NON_GNU_CC="cc -systype bsd43"
;;
mips-mips-bsd* )
machine=mips opsys=bsd4-3
@ -851,7 +853,14 @@ case "${canonical}" in
*-sunos4.0* ) opsys=sunos4-0 ;;
*-sunos4.1.3* ) opsys=sunos4-1-3 ;;
*-sunos4* | *-sunos ) opsys=sunos4-1 ;;
*-sunos5* | *-solaris* ) opsys=sol2 ;;
*-sunos5.3* | *-solaris2.3* )
opsys=sol2-3
NON_GNU_CPP=/usr/ccs/lib/cpp
;;
*-sunos5* | *-solaris* )
opsys=sol2
NON_GNU_CPP=/usr/ccs/lib/cpp
;;
* ) opsys=bsd4-2 ;;
esac
;;
@ -992,11 +1001,29 @@ AC_CONFIG_HEADER(src/config.h)
#### Choose a compiler.
case ${with_gcc} in
"yes" ) CC="gcc" GCC=1 ;;
"no" ) CC="cc" ;;
"no" ) CC=${CC:-"cc"} ;;
* )
] AC_PROG_CC [
esac
#### Some systems specify a CPP to use unless we are using GCC.
#### Now that we know whether we are using GCC, we can decide whether
#### to use that one.
if [ x$NON_GNU_CPP = x ] || [ x$GCC = x1 ]
then true
else
CPP=$NON_GNU_CPP
fi
#### Some systems specify a CC to use unless we are using GCC.
#### Now that we know whether we are using GCC, we can decide whether
#### to use that one.
if [ x$NON_GNU_CC = x ] || [ x$GCC = x1 ]
then true
else
CC=$NON_GNU_CC
fi
#### Some other nice autoconf tests. If you add a test here which
#### should make an entry in src/config.h, don't forget to add an
#### #undef clause to src/config.h.in for autoconf to modify.
@ -1239,7 +1266,7 @@ fi
if test "${HAVE_X11}" = "yes"; then
DEFS="$C_SWITCH_X_SITE $DEFS"
LIBS="$LD_SWITCH_X_SITE $LIBX $LIBS"
AC_HAVE_FUNCS(XrmSetDatabase XScreenResourceString XScreenNumberOfScreen)
AC_HAVE_FUNCS(XrmSetDatabase XScreenResourceString XScreenNumberOfScreen XSetWMProtocols)
fi
AC_ALLOCA