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Merge pull request #5464 from jekyll/allow-regular-windows-watchers 

Merge pull request 5464
This commit is contained in:
jekyllbot 2016-11-10 15:05:41 -08:00 committed by GitHub
parent dbfe0cdf56 df45f26187
commit f8ec71af3b
2 changed files with 35 additions and 18 deletions
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16
lib/jekyll/commands/build.rb
View File

@ -71,12 +71,17 @@ module Jekyll
#
# Returns nothing.
def watch(site, options)
if Utils::Platforms.windows?
Jekyll.logger.warn "", "--watch arg is unsupported on Windows. "
Jekyll.logger.warn "", "If you are on Windows Bash, please see: " \
"https://github.com/Microsoft/BashOnWindows/issues/216"
# Warn Windows users that they might need to upgrade.
if Utils::Platforms.bash_on_windows?
Jekyll.logger.warn "",
"Auto-regeneration may not work on some Windows versions."
Jekyll.logger.warn "",
"Please see: https://github.com/Microsoft/BashOnWindows/issues/216"
Jekyll.logger.warn "",
"If it does not work, please upgrade Bash on Windows or "\
"run Jekyll with --no-watch."
end
else
External.require_with_graceful_fail "jekyll-watch"
watch_method = Jekyll::Watcher.method(:watch)
if watch_method.parameters.size == 1
@ -89,7 +94,6 @@ module Jekyll
)
end
end
end
end # end of class << self
end
end

19
lib/jekyll/utils/platforms.rb
View File

@ -19,16 +19,29 @@ module Jekyll
# /proc/version returns nothing to us.
# --
def really_windows?
def vanilla_windows?
RbConfig::CONFIG["host_os"] =~ %r!mswin|mingw|cygwin!i && \
!proc_version
end
# --
# XXX: Remove in 4.0
# --
alias_method :really_windows?, \
:vanilla_windows?
#
def bash_on_windows?
RbConfig::CONFIG["host_os"] =~ %r!linux! && \
proc_version =~ %r!microsoft!i
end
#
def windows?
RbConfig::CONFIG["host_os"] =~ %r!mswin|mingw|cygwin!i || \
proc_version =~ %r!microsoft!i
vanilla_windows? || bash_on_windows?
end
#