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2nd version with many fixes and gentoo versioning support

This commit is contained in:
belliash 2012-01-01 12:03:43 +01:00
parent 2080c0679a
commit 476686ea4e
1 changed files with 6 additions and 23 deletions
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29
libraries/common
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@ -8,29 +8,12 @@
# Parameters: %min_version% %test_version%
#-------------------------------------------------------------------------------
function checkVersion() {
local REF="${1}"
local TST="${2}"
saveIFS ".-(pa"
set -- ${REF}
local REF_MAJOR=${1}
local REF_MINOR=${2}
local REF_PATCH=${3}
set -- ${TST}
local TST_MAJOR=${1}
local TST_MINOR=${2}
local TST_PATCH=${3}
restoreIFS
if [[ ${TST_MAJOR} -gt ${REF_MAJOR} ]]; then
return 0
elif [[ ${TST_MAJOR} -eq ${REF_MAJOR} ]]; then
if [[ ${TST_MINOR} -gt ${REF_MINOR} ]]; then
return 0
elif [[ ${TST_MINOR} -eq ${REF_MINOR} ]]; then
if [[ ${TST_PATCH} -ge ${REF_PATCH} ]]; then
return 0
fi
fi
fi
local REF=$(echo "${1}" | \
sed -u -e "s/-r/_z/g" -e "s/_p/_z/g" -e "s/_zre/_pre/" -e "s/$/_z0/")
local TST=$(echo "${2}" | \
sed -u -e "s/-r/_z/g" -e "s/_p/_z/g" -e "s/_zre/_pre/" -e "s/$/_z0/")
local BEST=$(echo -e "${REF}\n${TST}" | sed "/^$/d" | sort -Vr | head -1)
[[ "${BEST}" = "${TST}" ]] && return 0
return 1
}