From 845b29467f93474673a2bafde78007db5c5310c7 Mon Sep 17 00:00:00 2001 From: Mike McQuaid Date: Sat, 7 Apr 2018 10:10:24 +0100 Subject: [PATCH] Note environment variables need to have values. Address the confusion in #4015. --- Library/Homebrew/manpages/brew.1.md.erb | 2 ++ docs/Manpage.md | 2 ++ manpages/brew-cask.1 | 2 +- manpages/brew.1 | 3 ++- 4 files changed, 7 insertions(+), 2 deletions(-) diff --git a/Library/Homebrew/manpages/brew.1.md.erb b/Library/Homebrew/manpages/brew.1.md.erb index a4854cc67c..2d0460e3d8 100644 --- a/Library/Homebrew/manpages/brew.1.md.erb +++ b/Library/Homebrew/manpages/brew.1.md.erb @@ -102,6 +102,8 @@ can take several different forms: The formula file will be cached for later use. ## ENVIRONMENT +Note that environment variables must have a value set to be detected. For example, `export HOMEBREW_NO_INSECURE_REDIRECT=1` rather than just `export HOMEBREW_NO_INSECURE_REDIRECT`. + * `HOMEBREW_ARTIFACT_DOMAIN`: If set, instructs Homebrew to use the given URL as a download mirror for bottles and binaries. diff --git a/docs/Manpage.md b/docs/Manpage.md index 8d0408d7ba..16c87d3066 100644 --- a/docs/Manpage.md +++ b/docs/Manpage.md @@ -1076,6 +1076,8 @@ can take several different forms: The formula file will be cached for later use. ## ENVIRONMENT +Note that environment variables must have a value set to be detected. For example, `export HOMEBREW_NO_INSECURE_REDIRECT=1` rather than just `export HOMEBREW_NO_INSECURE_REDIRECT`. + * `HOMEBREW_ARTIFACT_DOMAIN`: If set, instructs Homebrew to use the given URL as a download mirror for bottles and binaries. diff --git a/manpages/brew-cask.1 b/manpages/brew-cask.1 index 6b32a90518..346c45d6a8 100644 --- a/manpages/brew-cask.1 +++ b/manpages/brew-cask.1 @@ -1,7 +1,7 @@ .\" generated with Ronn/v0.7.3 .\" http://github.com/rtomayko/ronn/tree/0.7.3 . -.TH "BREW\-CASK" "1" "March 2018" "Homebrew" "brew-cask" +.TH "BREW\-CASK" "1" "April 2018" "Homebrew" "brew-cask" . .SH "NAME" \fBbrew\-cask\fR \- a friendly binary installer for macOS diff --git a/manpages/brew.1 b/manpages/brew.1 index 163b2e4560..5df06b5b76 100644 --- a/manpages/brew.1 +++ b/manpages/brew.1 @@ -1,7 +1,7 @@ .\" generated with Ronn/v0.7.3 .\" http://github.com/rtomayko/ronn/tree/0.7.3 . -.TH "BREW" "1" "March 2018" "Homebrew" "brew" +.TH "BREW" "1" "April 2018" "Homebrew" "brew" . .SH "NAME" \fBbrew\fR \- The missing package manager for macOS @@ -1092,6 +1092,7 @@ An arbitrary URL Homebrew can install formulae via URL, e\.g\. \fBhttps://raw\.github\.com/Homebrew/homebrew\-core/master/Formula/git\.rb\fR\. The formula file will be cached for later use\. . .SH "ENVIRONMENT" +Note that environment variables must have a value set to be detected\. For example, \fBexport HOMEBREW_NO_INSECURE_REDIRECT=1\fR rather than just \fBexport HOMEBREW_NO_INSECURE_REDIRECT\fR\. . .TP \fBHOMEBREW_ARTIFACT_DOMAIN\fR