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build/make/configure.sh: docs for soft_{dis|en}able.

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Add function comments explaining what the functions do and do not do.

Change-Id: I23dea09f93bc5cdbea6a0077f90683a1df2f74dc
This commit is contained in:
Tom Finegan 2015-09-23 11:42:37 -07:00
parent af631e1f19
commit 6002212d2b
1 changed files with 8 additions and 0 deletions
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8
build/make/configure.sh
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@ -201,6 +201,10 @@ disabled(){
eval test "x\$$1" = "xno"
}
# Iterates through positional parameters, checks to confirm the parameter has
# not been explicitly (force) disabled, and enables the setting controlled by
# the parameter when the setting is not disabled.
# Note: Does NOT alter RTCD generation options ($RTCD_OPTIONS).
soft_enable() {
for var in $*; do
if ! disabled $var; then
@ -210,6 +214,10 @@ soft_enable() {
done
}
# Iterates through positional parameters, checks to confirm the parameter has
# not been explicitly (force) enabled, and disables the setting controlled by
# the parameter when the setting is not enabled.
# Note: Does NOT alter RTCD generation options ($RTCD_OPTIONS).
soft_disable() {
for var in $*; do
if ! enabled $var; then