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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:20:21 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 02:20:21 +0000 |
commit | 4f64827f3a395072f300b86ef17f730805b47048 (patch) | |
tree | c16297f7d68903dc80c86e3003b8e3ab5f030f7d /osdef.sh | |
parent | Initial commit. (diff) | |
download | screen-upstream.tar.xz screen-upstream.zip |
Adding upstream version 4.6.2.upstream/4.6.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | osdef.sh | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/osdef.sh b/osdef.sh new file mode 100644 index 0000000..1922229 --- /dev/null +++ b/osdef.sh @@ -0,0 +1,69 @@ +#! /bin/sh + +if test -z "$CPP"; then + CPP="cc -E" +fi +if test -z "$srcdir"; then + srcdir=. +fi + +rm -f core* + +sed < $srcdir/osdef.h.in -n -e '/^extern/s@.*[)* ][)* ]*\([^ *]*\) __P.*@/[)*, ]\1[ (]/i\\\ +\\/\\[^a-zA-Z_\\]\1 __P\\/d@p' > osdef1.sed +cat << EOF > osdef0.c +#include "config.h" +#include <sys/types.h> +#include <stdio.h> +#include <signal.h> +#include <sys/stat.h> +#include <pwd.h> +#ifdef SHADOWPW +#include <shadow.h> +#endif +#ifndef sun +#include <sys/ioctl.h> +#endif +#ifdef linux +#include <string.h> +#include <stdlib.h> +#endif +#include <sys/socket.h> +#ifndef NOSYSLOG +#include <syslog.h> +#endif +#include "os.h" +#if defined(UTMPOK) && defined (GETTTYENT) && !defined(GETUTENT) +#include <ttyent.h> +#endif +#ifdef SVR4 +# include <sys/resource.h> +#endif +EOF +cat << EOF > osdef2.sed +1i\\ +/* +1i\\ + * This file is automagically created from osdef.sh -- DO NOT EDIT +1i\\ + */ +EOF +$CPP -I. -I$srcdir osdef0.c | sed -n -f osdef1.sed >> osdef2.sed +sed -f osdef2.sed < $srcdir/osdef.h.in > osdef.h +rm osdef0.c osdef1.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 screen with an empty osdef.h file." + echo " But if your compiler needs to have all functions declared, you should" + echo " retry 'make' now and only remove offending lines from osdef.h later." + exit 1 +fi +if eval test "`diff osdef.h $srcdir/osdef.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 |