npm-flexjs: shell scripts detect sdk location by detecting if they were run as symlinks, if required (references #8)
Project: http://git-wip-us.apache.org/repos/asf/flex-utilities/repo Commit: http://git-wip-us.apache.org/repos/asf/flex-utilities/commit/96f4e398 Tree: http://git-wip-us.apache.org/repos/asf/flex-utilities/tree/96f4e398 Diff: http://git-wip-us.apache.org/repos/asf/flex-utilities/diff/96f4e398 Branch: refs/heads/feature/flash-downloader Commit: 96f4e398a8895500f33bb197858222f47c951f7e Parents: 1cd590f Author: Josh Tynjala <joshtynj...@apache.org> Authored: Wed Aug 17 15:39:31 2016 -0700 Committer: Josh Tynjala <joshtynj...@apache.org> Committed: Wed Aug 17 15:40:27 2016 -0700 ---------------------------------------------------------------------- npm-flexjs/js/bin/asjscnpm | 14 ++++++++++---- npm-flexjs/js/bin/asjscompcnpm | 14 ++++++++++---- npm-flexjs/js/bin/mxmlcnpm | 14 ++++++++++---- 3 files changed, 30 insertions(+), 12 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/flex-utilities/blob/96f4e398/npm-flexjs/js/bin/asjscnpm ---------------------------------------------------------------------- diff --git a/npm-flexjs/js/bin/asjscnpm b/npm-flexjs/js/bin/asjscnpm index cc7570f..1b4ffc2 100755 --- a/npm-flexjs/js/bin/asjscnpm +++ b/npm-flexjs/js/bin/asjscnpm @@ -25,10 +25,16 @@ # In Windows Command Prompt, use mxmlc.bat instead. # -function abspath() { pushd . > /dev/null; if [ -d "$1" ]; then cd "$1"; dirs -l +0; else cd "`dirname \"$1\"`"; cur_dir=`dirs -l +0`; if [ "$cur_dir" == "/" ]; then echo "$cur_dir`basename \"$1\"`"; else echo "$cur_dir/`basename \"$1\"`"; fi; fi; popd > /dev/null; } -SCRIPT_REAL_FILE=`readlink "$0" || echo "$0"`; -SCRIPT_ABS_PATH=`abspath "$SCRIPT_REAL_FILE"` -SCRIPT_HOME=`dirname "$SCRIPT_ABS_PATH"` +SCRIPT_HOME="$0" +# try to find the real script if $0 is a symlink +pushd . > /dev/null +if [ -h "$SCRIPT_HOME" ]; then + cd "`dirname "$SCRIPT_HOME"`" + SCRIPT_HOME="`readlink "\`basename $SCRIPT_HOME\`"`" +fi +cd "`dirname "${SCRIPT_HOME}"`" +SCRIPT_HOME="`pwd`" +popd > /dev/null FALCON_HOME=${SCRIPT_HOME}/../.. FLEX_HOME=${SCRIPT_HOME}/../.. http://git-wip-us.apache.org/repos/asf/flex-utilities/blob/96f4e398/npm-flexjs/js/bin/asjscompcnpm ---------------------------------------------------------------------- diff --git a/npm-flexjs/js/bin/asjscompcnpm b/npm-flexjs/js/bin/asjscompcnpm index 0435aac..4e4d322 100755 --- a/npm-flexjs/js/bin/asjscompcnpm +++ b/npm-flexjs/js/bin/asjscompcnpm @@ -25,10 +25,16 @@ # In Windows Command Prompt, use mxmlc.bat instead. # -function abspath() { pushd . > /dev/null; if [ -d "$1" ]; then cd "$1"; dirs -l +0; else cd "`dirname \"$1\"`"; cur_dir=`dirs -l +0`; if [ "$cur_dir" == "/" ]; then echo "$cur_dir`basename \"$1\"`"; else echo "$cur_dir/`basename \"$1\"`"; fi; fi; popd > /dev/null; } -SCRIPT_REAL_FILE=`readlink "$0" || echo "$0"`; -SCRIPT_ABS_PATH=`abspath "$SCRIPT_REAL_FILE"` -SCRIPT_HOME=`dirname "$SCRIPT_ABS_PATH"` +SCRIPT_HOME="$0" +# try to find the real script if $0 is a symlink +pushd . > /dev/null +if [ -h "$SCRIPT_HOME" ]; then + cd "`dirname "$SCRIPT_HOME"`" + SCRIPT_HOME="`readlink "\`basename $SCRIPT_HOME\`"`" +fi +cd "`dirname "${SCRIPT_HOME}"`" +SCRIPT_HOME="`pwd`" +popd > /dev/null FALCON_HOME=${SCRIPT_HOME}/../.. FLEX_HOME=${SCRIPT_HOME}/../.. http://git-wip-us.apache.org/repos/asf/flex-utilities/blob/96f4e398/npm-flexjs/js/bin/mxmlcnpm ---------------------------------------------------------------------- diff --git a/npm-flexjs/js/bin/mxmlcnpm b/npm-flexjs/js/bin/mxmlcnpm index 1546763..f344768 100755 --- a/npm-flexjs/js/bin/mxmlcnpm +++ b/npm-flexjs/js/bin/mxmlcnpm @@ -25,10 +25,16 @@ # In Windows Command Prompt, use mxmlc.bat instead. # -function abspath() { pushd . > /dev/null; if [ -d "$1" ]; then cd "$1"; dirs -l +0; else cd "`dirname \"$1\"`"; cur_dir=`dirs -l +0`; if [ "$cur_dir" == "/" ]; then echo "$cur_dir`basename \"$1\"`"; else echo "$cur_dir/`basename \"$1\"`"; fi; fi; popd > /dev/null; } -SCRIPT_REAL_FILE=`readlink "$0" || echo "$0"`; -SCRIPT_ABS_PATH=`abspath "$SCRIPT_REAL_FILE"` -SCRIPT_HOME=`dirname "$SCRIPT_ABS_PATH"` +SCRIPT_HOME="$0" +# try to find the real script if $0 is a symlink +pushd . > /dev/null +if [ -h "$SCRIPT_HOME" ]; then + cd "`dirname "$SCRIPT_HOME"`" + SCRIPT_HOME="`readlink "\`basename $SCRIPT_HOME\`"`" +fi +cd "`dirname "${SCRIPT_HOME}"`" +SCRIPT_HOME="`pwd`" +popd > /dev/null if [ "x${FALCON_HOME}" = "x" ] then FALCON_HOME=${SCRIPT_HOME}/../..
