1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
|
#**************************************************************
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
#
#**************************************************************
BEGIN {
CCversion = 0
compiler_matched = 0
}
# Sun c++ compiler
/Sun WorkShop/ || /Forte Developer/ || /Sun/{
compiler_matched = 1
# version number right after "C++"
x = match( $0, /C\+\+ .*/ )
btwn = substr( $0, RSTART, RLENGTH)
# extract version, whitespaces get striped later
x = match( btwn, / .*\..*[ $\t]/)
CCversion = substr( btwn, RSTART, RLENGTH)
}
# Microsoft c++ compiler
/Microsoft/ && /..\...\...../ {
compiler_matched = 1
# match on the format of the ms versions ( dd.dd.dddd )
x = match( $0, /..\...\...../ )
CCversion = substr( $0, RSTART, RLENGTH)
}
# Java
/java version/ || /openjdk version/ {
compiler_matched = 1
# match on the format of the java versions ( d[d].d[d].d[d] )
x = match( $0, /[0-9]*\.[0-9]*\.[0-9]*/ )
CCversion = substr( $0, RSTART, RLENGTH)
}
/^[0-9]*[.][0-9]*\x0d*$/ {
if ( compiler_matched == 0 ) {
# need to blow to x.xx.xx for comparing
CCversion = $0 ".0"
}
}
/^[0-9]*[.][0-9]*[.][0-9]*\x0d*$/ {
if ( compiler_matched == 0 ) {
CCversion = $0
}
}
/^[0-9]*[.][0-9]*[.][0-9]*-[0-9a-z]*$/ {
if ( compiler_matched == 0 ) {
CCversion = substr($0, 0, index($0, "-") - 1)
}
}
END {
if ( num == "true" ) {
tokencount = split (CCversion,vertoken,".")
for ( i = 1 ; i <= tokencount ; i++ ) {
printf ("%04d",vertoken[i] )
}
} else
print CCversion
}
|
