176 lines
4.6 KiB
Bash
Executable File
176 lines
4.6 KiB
Bash
Executable File
#!/bin/sh
|
|
# mkvers.sh - Make version information for cygwin DLL
|
|
#
|
|
# Copyright 1998, 1999, 2000 Cygnus Solutions.
|
|
#
|
|
# This file is part of Cygwin.
|
|
#
|
|
# This software is a copyrighted work licensed under the terms of the
|
|
# Cygwin license. Please consult the file "CYGWIN_LICENSE" for
|
|
# details.
|
|
|
|
exec 9> version.cc
|
|
trap "rm -f /tmp/version.cc" 1 2 15
|
|
|
|
#
|
|
# Arg 1 is the name of the version include file
|
|
#
|
|
incfile="$1"
|
|
rcfile="$2"
|
|
windres="$3"
|
|
|
|
[ -r $incfile ] || {
|
|
echo "**** Couldn't open file '$incfile'. Aborting."
|
|
}
|
|
|
|
#
|
|
# Load the current date so we can work on individual fields
|
|
#
|
|
build_date=`date`
|
|
set -$- $build_date
|
|
#
|
|
# Translate the month into a number
|
|
#
|
|
case "$2" in
|
|
Jan) m=01 ;;
|
|
Feb) m=02 ;;
|
|
Mar) m=03 ;;
|
|
Apr) m=04 ;;
|
|
May) m=05 ;;
|
|
Jun) m=06 ;;
|
|
Jul) m=07 ;;
|
|
Aug) m=08 ;;
|
|
Sep) m=09 ;;
|
|
Oct) m=10 ;;
|
|
Nov) m=11 ;;
|
|
Dec) m=12 ;;
|
|
esac
|
|
|
|
if [ "$3" -le 10 ]; then
|
|
d=0$3
|
|
else
|
|
d=$3
|
|
fi
|
|
hhmm="`echo $4 | sed 's/:..$//'`"
|
|
#
|
|
# Set date into YYYY-MM-DD HH:MM:SS format
|
|
#
|
|
builddate="${6-$5}-$m-$d $hhmm"
|
|
|
|
set -$- ''
|
|
|
|
#
|
|
# Output the initial part of version.cc
|
|
#
|
|
cat <<EOF 1>&9
|
|
#include <winsup.h>
|
|
|
|
#define strval(x) #x
|
|
#define str(x) strval(x)
|
|
#define shared_data_version str(CYGWIN_VERSION_SHARED_DATA)
|
|
|
|
const char *cygwin_version_strings =
|
|
"BEGIN_CYGWIN_VERSION_INFO\n"
|
|
EOF
|
|
|
|
#
|
|
# Split version file into dir and filename components
|
|
#
|
|
dir=`dirname $incfile`
|
|
fn=`basename $incfile`
|
|
|
|
#
|
|
# Look in the include file CVS directory for a CVS Tag file. This file,
|
|
# if it exists, will contain the name of the sticky tag associated with
|
|
# the current build. Save that for output later.
|
|
#
|
|
cvs_tag="`sed 's%^.\(.*\)%\1%' $dir/CVS/Tag 2>/dev/null`"
|
|
|
|
wv_cvs_tag="$cvs_tag"
|
|
[ -n "$cvs_tag" ] && cvs_tag=" CVS tag"'
|
|
'"$cvs_tag"
|
|
|
|
#
|
|
# Look in the source directory containing the include/cygwin/version.h
|
|
# file for a ".snapshot-date" file. If one is found then this information
|
|
# will be saved for output to the DLL.
|
|
#
|
|
dir=`echo $dir | sed -e 's%/include/cygwin.*$%%' -e 's%include/cygwin.*$%.%'`
|
|
if [ -r "$dir/.snapshot-date" ]; then
|
|
read snapshotdate < "$dir/.snapshot-date"
|
|
snapshot="snapshot date
|
|
$snapshotdate"
|
|
fi
|
|
|
|
#
|
|
# Scan the version.h file for strings that begin with CYGWIN_INFO or
|
|
# CYGWIN_VERSION. Perform crude parsing on the lines to get the values
|
|
# associated with these values and then pipe it into a while loop which
|
|
# outputs these values in C palatable format for inclusion in the DLL
|
|
# with a '%% ' identifier that will introduce "interesting" strings.
|
|
# These strings are strictly for use by a user to scan the DLL for
|
|
# interesting information.
|
|
#
|
|
(sed -n -e 's%#define CYGWIN_INFO_\([A-Z_]*\)[ ][ ]*\([a-zA-Z0-9"][^/]*\).*%_\1\
|
|
\2%p' -e 's%#define CYGWIN_VERSION_\([A-Z_]*\)[ ][ ]*\([a-zA-Z0-9"][^/]*\).*%_\1\
|
|
\2%p' $incfile | sed -e 's/["\\]//g' -e '/^_/y/ABCDEFGHIJKLMNOPQRSTUVWXYZ_/abcdefghijklmnopqrstuvwxyz /';
|
|
echo ' build date'; echo $build_date; [ -n "$cvs_tag" ] && echo "$cvs_tag";\
|
|
[ -n "$snapshot" ] && echo "$snapshot"
|
|
) | while read var; do
|
|
read val
|
|
cat <<EOF
|
|
"%%% Cygwin $var: $val\n"
|
|
EOF
|
|
done | tee /tmp/mkvers.$$ 1>&9
|
|
|
|
trap "rm -f /tmp/mkvers.$$" 0 1 2 15
|
|
|
|
if [ -n "$snapshotdate" ]; then
|
|
usedate="`echo $snapshotdate | sed 's/-\\(..:..[^-]*\\).*$/ \1SNP/'`"
|
|
else
|
|
usedate="$builddate"
|
|
fi
|
|
|
|
#
|
|
# Finally, output the shared ID and set up the cygwin_version structure
|
|
# for use by Cygwin itself.
|
|
#
|
|
cat <<EOF 1>&9
|
|
#ifdef DEBUGGING
|
|
"%%% Cygwin shared id: " CYGWIN_VERSION_DLL_IDENTIFIER "S" shared_data_version "-$builddate\n"
|
|
#else
|
|
"%%% Cygwin shared id: " CYGWIN_VERSION_DLL_IDENTIFIER "S" shared_data_version "\n"
|
|
#endif
|
|
"END_CYGWIN_VERSION_INFO\n\0";
|
|
cygwin_version_info cygwin_version =
|
|
{
|
|
CYGWIN_VERSION_API_MAJOR, CYGWIN_VERSION_API_MINOR,
|
|
CYGWIN_VERSION_DLL_MAJOR, CYGWIN_VERSION_DLL_MINOR,
|
|
CYGWIN_VERSION_SHARED_DATA,
|
|
CYGWIN_VERSION_MOUNT_REGISTRY,
|
|
"$usedate",
|
|
#ifdef DEBUGGING
|
|
CYGWIN_VERSION_DLL_IDENTIFIER "S" shared_data_version "-$builddate"
|
|
#else
|
|
CYGWIN_VERSION_DLL_IDENTIFIER "S" shared_data_version
|
|
#endif
|
|
};
|
|
EOF
|
|
|
|
#
|
|
# Generate winver.o using cygwin/version.h information.
|
|
# Turn the cygwin major number from some large number to something like 1.1.0.
|
|
#
|
|
eval `sed -n 's/^.*dll \(m[ai][jn]or\): \([0-9]*\)[^0-9]*$/\1=\2/p' /tmp/mkvers.$$`
|
|
cygverhigh=`expr $major / 1000`
|
|
cygverlow=`expr $major % 1000`
|
|
cygwin_ver="$cygverhigh.$cygverlow.$minor"
|
|
if [ -n "$cvs_tag" ]; then
|
|
cvs_tag="`echo $wv_cvs_tag | sed -e 's/-branch.*//'`"
|
|
cygwin_ver="$cygwin_ver-$cvs_tag"
|
|
fi
|
|
|
|
echo "Version $cygwin_ver"
|
|
set -$- $builddate
|
|
exec $windres --include-dir $dir/../w32api/include --include-dir $dir/include --define CYGWIN_BUILD_DATE="$1" --define CYGWIN_BUILD_TIME="$2" --define CYGWIN_VERSION='"'"$cygwin_ver"'"' $rcfile winver.o
|