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#! /bin/sh # # osdef.sh -- copy osdef.h.in to osdef.h while removing declarations # found in the system header files. Caution: weird sed magic going on here. # Warnings are printed if sed did not survive. # # (C) Michael Schroeder, Juergen Weigert # # split osdef.h.in into osdef1.h.in and osdef2.h.in, because some sed's could # not handle the amount of commands. # # 31.10.95 jw. if test -z "$CC"; then CC=cc fi if test -z "$srcdir"; then srcdir=. fi rm -f core* *.core cat << EOF > osdef0.c #define select select_declared_wrong #define tgetstr tgetstr_declared_wrong #include "config.h" #include "os_unix.h" /* bring in most header files, more follow below */ #include "os_unixx.h" /* bring in header files for os_unix.c */ #ifdef HAVE_TERMCAP_H # include <termcap.h> /* only for term.c */ #endif #include <fcntl.h> /* only used in a few files */ #ifdef HAVE_SYS_STATFS_H # include <sys/types.h> # include <sys/statfs.h> /* only for memfile.c */ #endif EOF $CC -I. -I$srcdir -E osdef0.c >osdef0.ccc sed < $srcdir/osdef1.h.in -n -e '/^extern/s@.*[)* ][)* ]*\([^ *]*\) __ARGS.*@/[)*, ]\1[ (]/i\\\ \\/\\[^a-zA-Z_\\]\1 __ARGS\\/d@p' > osdef11.sed sed < $srcdir/osdef2.h.in -n -e '/^extern/s@.*[)* ][)* ]*\([^ *]*\) __ARGS.*@/[)*, ]\1[ (]/i\\\ \\/\\[^a-zA-Z_\\]\1 __ARGS\\/d@p' > osdef21.sed cat << EOF > osdef2.sed 1i\\ /* 1i\\ * osdef.h is automagically created from osdef?.h.in by osdef.sh -- DO NOT EDIT 1i\\ */ EOF cat osdef0.ccc | sed -n -f osdef11.sed >> osdef2.sed sed -f osdef2.sed < $srcdir/osdef1.h.in > osdef.h cat osdef0.ccc | sed -n -f osdef21.sed > osdef2.sed sed -f osdef2.sed < $srcdir/osdef2.h.in >> osdef.h rm osdef0.c osdef0.ccc osdef11.sed osdef21.sed osdef2.sed if test -f core*; then file core* echo " Sorry, your sed is broken. Call the system administrator." echo " Meanwhile, you may try to compile Vim with an empty osdef.h file." echo " If you compiler complains about missing prototypes, move the needed" echo " ones from osdef1.h.in and osdef2.h.in to osdef.h." exit 1 fi cat $srcdir/osdef1.h.in $srcdir/osdef2.h.in >osdefX.h.in if eval test "`diff osdef.h osdefX.h.in | wc -l`" -eq 4; then echo " Hmm, sed is very pessimistic about your system header files." echo " But it did not dump core -- strange! Let's continue carefully..." echo " If this fails, you may want to remove offending lines from osdef.h" echo " or try with an empty osdef.h file, if your compiler can do without" echo " function declarations." fi rm osdefX.h.in
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.