libssh2/maketgz
Daniel Stenberg e46b4f9448 maketgz: support "only" to only update version number locally
and fix the date output locale
2016-10-17 09:46:18 +02:00

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#! /bin/sh
# Script to build release-archives with
#
version=$1
if [ -z "$version" ]; then
echo "Specify a version number!"
exit
fi
if [ "xonly" = "x$2" ]; then
echo "Setup version number only!"
only=1
fi
libversion="$version"
major=`echo $libversion |cut -d. -f1 | sed -e "s/[^0-9]//g"`
minor=`echo $libversion |cut -d. -f2 | sed -e "s/[^0-9]//g"`
patch=`echo $libversion |cut -d. -f3 | cut -d- -f1 | sed -e "s/[^0-9]//g"`
numeric=`perl -e 'printf("%02x%02x%02x\n", '"$major, $minor, $patch);"`
HEADER=include/libssh2.h
if test -z "$only"; then
ext=".dist"
# when not setting up version numbers locally
for a in $HEADER; do
cp $a "$a$ext"
done
HEADER="$HEADER$ext"
fi
# requires a date command that knows -u for UTC time zone
datestamp=`LC_TIME=C date -u`
# Replace in-place version number in header file:
sed -i -e 's/^#define LIBSSH2_VERSION .*/#define LIBSSH2_VERSION "'$libversion'"/g' \
-e 's/^#define LIBSSH2_VERSION_NUM .*/#define LIBSSH2_VERSION_NUM 0x'$numeric'/g' \
-e 's/^#define LIBSSH2_VERSION_MAJOR .*/#define LIBSSH2_VERSION_MAJOR '$major'/g' \
-e 's/^#define LIBSSH2_VERSION_MINOR .*/#define LIBSSH2_VERSION_MINOR '$minor'/g' \
-e 's/^#define LIBSSH2_VERSION_PATCH .*/#define LIBSSH2_VERSION_PATCH '$patch'/g' \
-e "s/^#define LIBSSH2_TIMESTAMP .*/#define LIBSSH2_TIMESTAMP \"$datestamp\"/g" \
$HEADER
echo "libssh2 version $libversion"
echo "libssh2 numerical $numeric"
echo "datestamp $datestamp"
if test -n "$only"; then
# done!
exit;
fi
findprog()
{
file="$1"
for part in `echo $PATH| tr ':' ' '`; do
path="$part/$file"
if [ -x "$path" ]; then
# there it is!
return 1
fi
done
# no such executable
return 0
}
############################################################################
#
# automake is needed to run to make a non-GNU Makefile.in if Makefile.am has
# been modified.
#
if { findprog automake >/dev/null 2>/dev/null; } then
echo "- Could not find or run automake, I hope you know what you're doing!"
else
echo "Runs automake --include-deps"
automake --include-deps Makefile >/dev/null
fi
#######################################################################
#
# Generate the changelog
#
echo "generate NEWS"
git log --pretty=fuller --no-color --date=short --decorate=full -1000 | ./git2news.pl > NEWS.dist
############################################################################
#
# Now run make dist to generate a tar.gz archive
#
echo "make dist"
targz="libssh2-$version.tar.gz"
make -s dist VERSION=$version