diff options
author | Campbell Barton <ideasman42@gmail.com> | 2020-01-22 18:15:32 +0300 |
---|---|---|
committer | Campbell Barton <ideasman42@gmail.com> | 2020-01-22 18:17:28 +0300 |
commit | fde6151641a8bb62029040e1a84775de3b5bd333 (patch) | |
tree | e12d77afc1c2c0dd578cdcb97a9018b16cf8166e /build_files | |
parent | 412179b39bf8741989bb8199ee5f9a1d015fc174 (diff) |
install_deps.sh: fix versions such as 1.6_RC2 failing to compare
This is stripped off since it causes an error when evaluating
the strings as numbers.
Diffstat (limited to 'build_files')
-rwxr-xr-x | build_files/build_environment/install_deps.sh | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/build_files/build_environment/install_deps.sh b/build_files/build_environment/install_deps.sh index d4f05c4bab2..33572ddb183 100755 --- a/build_files/build_environment/install_deps.sh +++ b/build_files/build_environment/install_deps.sh @@ -993,14 +993,22 @@ download() { fi } +# Remove suffix such as '1.3_RC2', keeping only '1.3'. +# Needed for numeric comparisons. +version_sanitize() { + echo "$(sed -r 's/^([^_]+).*/\1/' <<< \"$1\")" +} + # Return 0 if $1 = $2 (i.e. 1.01.0 = 1.1, but 1.1.1 != 1.1), else 1. # $1 and $2 should be version numbers made of numbers only. version_eq() { local IFS='.' + local VER_1=$(version_sanitize "$1") + local VER_2=$(version_sanitize "$2") # Split both version numbers into their numeric elements. - arr1=( $1 ) - arr2=( $2 ) + arr1=( $VER_1 ) + arr2=( $VER_2 ) ret=1 @@ -1010,8 +1018,8 @@ version_eq() { _t=$count1 count1=$count2 count2=$_t - arr1=( $2 ) - arr2=( $1 ) + arr1=( $VER_2 ) + arr2=( $VER_1 ) fi ret=0 @@ -1062,10 +1070,12 @@ version_ge_lt() { # $1 should be at least as long as $2! version_match() { local IFS='.' + local VER_1=$(version_sanitize "$1") + local VER_2=$(version_sanitize "$2") # Split both version numbers into their numeric elements. - arr1=( $1 ) - arr2=( $2 ) + arr1=( $VER_1 ) + arr2=( $VER_2 ) ret=1 |