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authorAlyssa Rosenzweig <alyssa@rosenzweig.io>2017-03-17 23:50:52 -0700
committerAlyssa Rosenzweig <alyssa@rosenzweig.io>2017-03-17 23:50:52 -0700
commitdd3a800d82e0b9a4f1a785d61fd17fa202cb0e2c (patch)
tree091cb7de98272ff37354fb4ebcd5a47b9e7180a1 /docs/misc/patch.md
parent14ac959780ab3dc09559a17d4c12b7fd3705be6f (diff)
downloadlibrebootfr-dd3a800d82e0b9a4f1a785d61fd17fa202cb0e2c.tar.gz
librebootfr-dd3a800d82e0b9a4f1a785d61fd17fa202cb0e2c.zip
I can escape good
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1 files changed, 13 insertions, 13 deletions
diff --git a/docs/misc/patch.md b/docs/misc/patch.md
index 6164986c..318c7428 100644
--- a/docs/misc/patch.md
+++ b/docs/misc/patch.md
@@ -9,12 +9,12 @@ Apply a patch
To apply a patch to a single file, do that in it's directory:
- \$ patch < foo.patch
+ $ patch < foo.patch
Assuming that the patch is distributed in unified format identifying the
file the patch should be applied to, the above will work. Otherwise:
- \$ patch foo.txt < bar.patch
+ $ patch foo.txt < bar.patch
You can apply a patch to an entire directory, but note the "p level".
What this means is that inside patch files will be the files that you
@@ -24,7 +24,7 @@ where the patch was created. 'p' level instructs the 'patch' utility
to ignore parts of the path name to identify the files correctly.
Usually a p level of 1 will work, so you would use:
- \$ patch -p1 < baz.patch
+ $ patch -p1 < baz.patch
Change to the top level directory before running this. If a patch level
of 1 cannot identify the files to patch, then inspect the patch file for
@@ -34,7 +34,7 @@ file names. For example:
and you are working in a directory that contains panic/yet.c, use:
- \$ patch -p5 < baz.patch
+ $ patch -p5 < baz.patch
You usually count one up for each path separator (forward slash) removed
from the beginning of the path, until you are left with a path that
@@ -42,7 +42,7 @@ exists in the current working directory. The count is the p level.
Removing a patch using the -R flag
- \$ patch -p5 -R < baz.patch
+ $ patch -p5 -R < baz.patch
[Back to top of page.](#pagetop)
@@ -51,15 +51,15 @@ Create a patch with diff
Diff can create a patch for a single file:
- \$ diff -u original.c new.c > original.patch
+ $ diff -u original.c new.c > original.patch
For diff'ing a source tree:
- \$ cp -R original new
+ $ cp -R original new
Do whatever you want in new/ and then diff it:
- \$ diff -rupN original/ new/ > original.patch
+ $ diff -rupN original/ new/ > original.patch
[Back to top of page.](#pagetop)
@@ -72,15 +72,15 @@ Note: this won't show new files created.
Just make whatever changes you want to a git clone and then:
- \$ git diff > patch.git
+ $ git diff > patch.git
Note the git revision that you did this with:
- \$ git log
+ $ git log
Alternatively (better yet), commit your changes and then use:
- \$ git format-patch -N
+ $ git format-patch -N
Replace N with the number of commits that you want to show.
[Back to top of page.](#pagetop)
@@ -93,11 +93,11 @@ it really is.
Now to apply that patch in the future, just git clone it again and do
with the git revision you found from above:
- \$ git reset \--hard REVISIONNUMBER
+ $ git reset \--hard REVISIONNUMBER
Now put patch.git in the git clone directory and do:
- \$ git apply patch.git
+ $ git apply patch.git
If you use a patch from git format-patch, then use **git am patch.git**
instead of **git apply patch.git**. git-am will re-create the commits