b7577823b6
HOST_64BIT_LONG. Check that various header files exist. Check that fcntl exists. Call BFD_BINARY_FOPEN. Check whether malloc and/or free need to be declared. Don't make a link to sysdep.h. Define TRAD_HEADER for various hosts. * configure: Rebuild. * configure.host: Don't set my_host. Add definitions taken from host header files for various entries. Remove entries which now do nothing. * acconfig.h: New file. * config.h.in: New file, built by autoheader. * sysdep.h: New file. * Makefile.in (do_distclean): Don't remove sysdep.h. (RECONFIG): Remove. (LOCAL_H_DEPS): New variable. ($(BFD_LIBS)): Use $(LOCAL_H_DEPS) rather than libbfd.h and $(RECONFIG). ($(BFD_MACHINES), $(BFD_BACKENDS)): Likewise. ($(OPTIONAL_BACKENDS)): Likewise. (stmp-bfd.h): Just substitute for BFD_HOST_64BIT_LONG, rather than looking through sysdep.h. * bfd-in.h (BFD_HOST_64BIT_LONG): Define; set by Makefile. (BFD_HOST_64_BIT): Define based on BFD_HOST_64BIT_LONG. (fprintf_vma, sprintf_vma): Likewise. (int64_type, uint64_type): Don't define. * bfd-in2.h: Rebuild. * archures.c, bfd.c, srec.c: Include <ctype.h>. * elfcore.h: Check HAVE_SYS_PROCFS_H rather than HAVE_PROCFS. * lynx-core.c: Include stuff from old hosts/lynx.h. * opncls.c (bfd_fdopenr): Check HAVE_FNCTL and defined (F_GETFL), rather than NO_FCNTL. * targets.c (bfd_target_list): Check HOST_HPPAHPUX and ! __STDC__ rather than NATIVE_HPPAHPUX_COMPILER. * trad-core.c: Don't include <errno.h>. Include TRAD_HEADER if it is defined. * hosts/*.h: Remove all header files which merely include, declare, and define things. Leave header files which define information needed by trad-core.c.
85 lines
2.9 KiB
Text
85 lines
2.9 KiB
Text
# This file is a shell script that overrides some of the tools and
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# flags used on a host specific basis.
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# Since the "bfd/hosts" directory is shared by the bfd, opcodes, and
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# binutils directories (at least), the index to it is also shared.
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# This is that index. Each configure.in file should source this file
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# in its per-host part.
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# This sets the following shell variables:
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# CC compiler to use (only if needed and not already set)
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# CFLAGS override CFLAGS (only if needed and not already set)
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# LDFLAGS override LDFLAGS (only if needed and not already set)
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# AR archiver to use (only if needed and not already set)
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# RANLIB ranlib to use (only if needed and not already set)
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# HDEFINES host specific compiler options
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# host64 set to true if this is a 64 bit host
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# HOST_64BIT_TYPE host 64 bit type
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HDEFINES=
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host64=false
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HOST_64BIT_TYPE=
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case "${host}" in
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# WHEN ADDING ENTRIES TO THIS MATRIX:
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# Make sure that the left side always has two dashes. Otherwise you
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# can get spurious matches. Even for unambiguous cases, do this as a
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# convention, else the table becomes a real mess to understand and maintain.
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#
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# Note that these entries cannot be fully alphabetical. Don't try.
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# The order of matching is critical when multiple lines could match.
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alpha-*-*) host64=true; HOST_64BIT_TYPE=long ;;
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a29k-*-*) CC=${CC-u3cc}; AR=${AR-u3ar} ;;
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hppa*-*-hpux*) HDEFINES=-DHOST_HPPAHPUX ;;
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hppa*-*-hiux*) HDEFINES=-DHOST_HPPAHPUX ;;
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hppa*-*-bsd*) HDEFINES=-DHOST_HPPABSD ;;
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hppa*-*-osf*) HDEFINES=-DHOST_HPPAOSF ;;
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i[345]86-sequent-bsd*) HDEFINES=-Dshared=genshared ;;
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i[345]86-sequent-sysv4*) ;;
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i[345]86-sequent-sysv*) HDEFINES=-Dshared=genshared ;;
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i[345]86-ncr*-sysv4*) CC=${CC-/usr/ccs/ATT/cc}
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test -z "$CFLAGS" && CFLAGS=" "
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;;
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i[345]86-*-go32*) test -z "$CC" && CC="i386-go32-gcc -fno-omit-frame-pointer -O2 -Wl,-S"
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AR=${AR-i386-go32-ar}
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RANLIB=${RANLIB-i386-go32-ranlib}
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;;
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i[345]86-*-win32) test -z "$CC" && CC="i386-win32-gcc -O2"
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AR=${AR-i386-win32-ar}
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RANLIB=${RANLIB-i386-win32-ranlib}
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;;
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mips-dec-*) HDEFINES="-G 4" ;;
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mips-sgi-irix3*) HDEFINES="-G 4"
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test -z "$LDFLAGS" && LDFLAGS=-lmalloc
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;;
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mips-sgi-irix4*) HDEFINES="-G 4"
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test -z "$LDFLAGS" && LDFLAGS=-lmalloc
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;;
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mips-*-sysv4*) ;;
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mips-*-sysv*) HDEFINES="-G 4" ;;
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mips-*-riscos*) HDEFINES="-G 4" ;;
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m68*-apollo*-sysv*) # sef@cygnus.com says this is how to compile
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# on an apollo in the SysV environment.
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test -z "$CC" && CC="cc -A nansi -A cpu,3000 -A runtype,any -A systype,any -DSHORT_ENUM_BUG -DUSG -U__STDC__ -Dm68000=mc68000"
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;;
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m68*-hp-hpux*) HDEFINES=-DHOST_HP300HPUX ;;
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m88*-*-dgux*) test -z "$CC" && CC="gcc -Wall -ansi -D__using_DGUX"
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;;
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romp-*-*) # hc/pcc just can't cut it
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CC=${CC-gcc}
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;;
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rs6000-*-aix4) HDEFINES=-DHOST_AIX ;;
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rs6000-*-*) HDEFINES=-DHOST_AIX ;;
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powerpc-*-aix4*) HDEFINES=-DHOST_AIX ;;
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powerpc-*-aix*) HDEFINES=-DHOST_AIX ;;
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esac
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