diff options
Diffstat (limited to 'eclass/java-utils-2.eclass')
| -rw-r--r-- | eclass/java-utils-2.eclass | 27 |
1 files changed, 22 insertions, 5 deletions
diff --git a/eclass/java-utils-2.eclass b/eclass/java-utils-2.eclass index 4f50ce39c5dc..7641f9f40290 100644 --- a/eclass/java-utils-2.eclass +++ b/eclass/java-utils-2.eclass @@ -1,4 +1,4 @@ -# Copyright 2004-2022 Gentoo Authors +# Copyright 2004-2023 Gentoo Authors # Distributed under the terms of the GNU General Public License v2 # @ECLASS: java-utils-2.eclass @@ -66,6 +66,21 @@ JAVA_PKG_ALLOW_VM_CHANGE=${JAVA_PKG_ALLOW_VM_CHANGE:="yes"} # JAVA_PKG_FORCE_VM=openjdk-11 emerge foo # @CODE +# @ECLASS_VARIABLE: JAVA_PKG_NO_CLEAN +# @DEFAULT_UNSET +# @DESCRIPTION: +# An array of expressions to match *.class or *.jar files in order to protect +# them against deletion by java-pkg_clean. +# +# @CODE +# JAVA_PKG_NO_CLEAN=( +# "*/standard.jar" +# "*/launch4j.jar" +# "*/apps/jetty/apache-tomcat*" +# "*/lib/jetty*" +# ) +# @CODE + # @ECLASS_VARIABLE: JAVA_PKG_WANT_BUILD_VM # @DEFAULT_UNSET # @DESCRIPTION: @@ -2926,11 +2941,13 @@ is-java-strict() { # @FUNCTION: java-pkg_clean # @DESCRIPTION: # Java package cleaner function. This will remove all *.class and *.jar -# files, removing any bundled dependencies. +# files, except those specified by expressions in JAVA_PKG_NO_CLEAN. java-pkg_clean() { - if [[ -z "${JAVA_PKG_NO_CLEAN}" ]]; then - find "${@}" '(' -name '*.class' -o -name '*.jar' ')' -type f -delete -print || die - fi + NO_DELETE=() + for keep in ${JAVA_PKG_NO_CLEAN[@]}; do + NO_DELETE+=( '!' '-wholename' ${keep} ) + done + find "${@}" '(' -name '*.class' -o -name '*.jar' ${NO_DELETE[@]} ')' -type f -delete -print || die } # @FUNCTION: java-pkg_gen-cp |