8201575: Allow numbers in VERSION_PRE according to JEP 223

Reviewed-by: erikj
This commit is contained in:
Magnus Ihse Bursie 2020-06-16 14:22:15 +02:00
parent 77bdc30650
commit 9e4b9e9151

View File

@ -179,7 +179,7 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
AC_MSG_ERROR([--with-version-string must have a value])
elif test "x$with_version_string" != x; then
# Additional [] needed to keep m4 from mangling shell constructs.
if [ [[ $with_version_string =~ ^([0-9]+)(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(-([a-zA-Z]+))?((\+)([0-9]+)?(-([-a-zA-Z0-9.]+))?)?$ ]] ]; then
if [ [[ $with_version_string =~ ^([0-9]+)(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(\.([0-9]+))?(-([a-zA-Z0-9]+))?(((\+)([0-9]*))?(-([-a-zA-Z0-9.]+))?)?$ ]] ]; then
VERSION_FEATURE=${BASH_REMATCH[[1]]}
VERSION_INTERIM=${BASH_REMATCH[[3]]}
VERSION_UPDATE=${BASH_REMATCH[[5]]}
@ -188,9 +188,9 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
VERSION_EXTRA2=${BASH_REMATCH[[11]]}
VERSION_EXTRA3=${BASH_REMATCH[[13]]}
VERSION_PRE=${BASH_REMATCH[[15]]}
version_plus_separator=${BASH_REMATCH[[17]]}
VERSION_BUILD=${BASH_REMATCH[[18]]}
VERSION_OPT=${BASH_REMATCH[[20]]}
version_plus_separator=${BASH_REMATCH[[18]]}
VERSION_BUILD=${BASH_REMATCH[[19]]}
VERSION_OPT=${BASH_REMATCH[[21]]}
# Unspecified numerical fields are interpreted as 0.
if test "x$VERSION_INTERIM" = x; then
VERSION_INTERIM=0
@ -233,8 +233,8 @@ AC_DEFUN_ONCE([JDKVER_SETUP_JDK_VERSION_NUMBERS],
# Interpret --without-* as empty string instead of the literal "no"
VERSION_PRE=
else
# Only [a-zA-Z] is allowed in the VERSION_PRE. Outer [ ] to quote m4.
[ VERSION_PRE=`$ECHO "$with_version_pre" | $TR -c -d '[a-z][A-Z]'` ]
# Only [a-zA-Z0-9] is allowed in the VERSION_PRE. Outer [ ] to quote m4.
[ VERSION_PRE=`$ECHO "$with_version_pre" | $TR -c -d '[a-zA-Z0-9]'` ]
if test "x$VERSION_PRE" != "x$with_version_pre"; then
AC_MSG_WARN([--with-version-pre value has been sanitized from '$with_version_pre' to '$VERSION_PRE'])
fi