# in its per-host part.
# This sets the following shell variables:
-# CC compiler to use (only if needed and not already set)
-# CFLAGS override CFLAGS (only if needed and not already set)
-# LDFLAGS override LDFLAGS (only if needed and not already set)
-# AR archiver to use (only if needed and not already set)
-# RANLIB ranlib to use (only if needed and not already set)
# HDEFINES host specific compiler options
-# host64 set to true if this is a 64 bit host
+# host64 set to true if 64 bit types are as fast as 32 bit
# HOST_64BIT_TYPE host 64 bit type
+# HOST_U_64BIT_TYPE unsigned 64 bit type (not needed if 64BIT_TYPE is long)
HDEFINES=
host64=false
HOST_64BIT_TYPE=
+HOST_U_64BIT_TYPE=
case "${host}" in
-# WHEN ADDING ENTRIES TO THIS MATRIX:
-# Make sure that the left side always has two dashes. Otherwise you
-# can get spurious matches. Even for unambiguous cases, do this as a
-# convention, else the table becomes a real mess to understand and maintain.
-#
-# Note that these entries cannot be fully alphabetical. Don't try.
-# The order of matching is critical when multiple lines could match.
-alpha-*-*) host64=true; HOST_64BIT_TYPE=long ;;
-
-a29k-*-*) CC=${CC-u3cc}; AR=${AR-u3ar} ;;
-
-hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;;
+hppa*64*-*-hpux*) # HP/UX's ftello64 et.al. declarations are only
+ # visible when _LARGEFILE64_SOURCE is defined.
+ # Without those declarations, real_ftell et.al.
+ # get mis-compiled.
+ HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE"
+ host64=true;;
+hppa*-*-hpux*) HDEFINES="-DHOST_HPPAHPUX -D_LARGEFILE64_SOURCE" ;;
hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
+hppa*-*-mpeix*) HDEFINES=-DHOST_HPPAMPEIX ;;
hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;;
hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;;
-i[345]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
-i[345]86-sequent-sysv4*) ;;
-i[345]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
-i[345]86-ncr*-sysv4*) CC=${CC-/usr/ccs/ATT/cc}
- test -z "$CFLAGS" && CFLAGS=" "
- ;;
-i[345]86-*-go32*) test -z "$CC" && CC="i386-go32-gcc -fno-omit-frame-pointer -O2 -Wl,-S"
- AR=${AR-i386-go32-ar}
- RANLIB=${RANLIB-i386-go32-ranlib}
- ;;
-i[345]86-*-win32) test -z "$CC" && CC="i386-win32-gcc -O2"
- AR=${AR-i386-win32-ar}
- RANLIB=${RANLIB-i386-win32-ranlib}
- ;;
+ia64-*-hpux*) HDEFINES=-D_LARGEFILE64_SOURCE
+ host64=true;;
+ia64-*-*) host64=true;;
-mips-dec-*) HDEFINES="-G 4" ;;
-mips-sgi-irix3*) HDEFINES="-G 4"
- test -z "$LDFLAGS" && LDFLAGS=-lmalloc
- ;;
-mips-sgi-irix4*) HDEFINES="-G 4"
- test -z "$LDFLAGS" && LDFLAGS=-lmalloc
- ;;
-mips-*-sysv4*) ;;
-mips-*-sysv*) HDEFINES="-G 4" ;;
-mips-*-riscos*) HDEFINES="-G 4" ;;
+# Workaround for limitations on win9x where file contents are
+# not zero'd out if you seek past the end and then write.
+i[3-7]86-*-mingw32*) HDEFINES=-D__USE_MINGW_FSEEK;;
-m68*-apollo*-sysv*) # sef@cygnus.com says this is how to compile
- # on an apollo in the SysV environment.
- test -z "$CC" && CC="cc -A nansi -A cpu,3000 -A runtype,any -A systype,any -DSHORT_ENUM_BUG -DUSG -U__STDC__ -Dm68000=mc68000"
- ;;
-m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
+i[3-7]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
+i[3-7]86-sequent-sysv4*) ;;
+i[3-7]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
-m88*-*-dgux*) test -z "$CC" && CC="gcc -Wall -ansi -D__using_DGUX"
- ;;
+mips*-*-netbsd*) ;;
+mips*-*-openbsd*) ;;
+mips*-dec-*) HDEFINES="-G 4" ;;
+mips*-sgi-irix3*) HDEFINES="-G 4" ;;
+mips*-sgi-irix4*) HDEFINES="-G 4" ;;
+mips*-sgi-irix6*) host64=true;;
+mips64*-*-linux*) host64=true;;
+mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu) host64=true;;
+mips*-*-sysv4*) ;;
+mips*-*-sysv*) HDEFINES="-G 4" ;;
+mips*-*-riscos*) HDEFINES="-G 4" ;;
-romp-*-*) # hc/pcc just can't cut it
- CC=${CC-gcc}
- ;;
+m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
-rs6000-*-aix4) HDEFINES=-DHOST_AIX ;;
-rs6000-*-*) HDEFINES=-DHOST_AIX ;;
-powerpc-*-aix4*) HDEFINES=-DHOST_AIX ;;
-powerpc-*-aix*) HDEFINES=-DHOST_AIX ;;
+# Some Solaris systems (osol0906 at least) have a libc that doesn't recognise
+# the "MS-ANSI" code page name, so we define an override for CP_ACP (sets the
+# default code page used by windres/windmc when not specified by a commandline
+# option) to select the "WINDOWS-1252" name instead. See PR11280 for details.
+*-*-solaris2.11) HDEFINES=-DCP_ACP=1 ;;
+*-*-windows*)
+ HOST_64BIT_TYPE=__int64
+ HOST_U_64BIT_TYPE="unsigned __int64"
+# The following krock is necessary because we can't run the build compiler
+# (MSVC) on the configure host, so we have to explicitly set the values here.
+# Note that this file is never run through autoconf, so we can't use any
+# autoconf macros here. Because of this, we have to muck with autoconf
+# variables explicitly.
+ ac_cv_func_mmap_fixed_mapped=no
+ ac_cv_header_time=no
+ ac_cv_func_getpagesize=no
+ ac_cv_func_madvise=no
+ ac_cv_func_mprotect=no
+ ac_cv_func_getuid=no
+ ac_cv_func_getgid=no
+ ac_cv_header_sys_file_h=no
+ ac_cv_header_sys_time_h=no
+ ac_cv_header_unistd_h=no
+ ;;
esac