build.7 Fix a typo in the manual page

- s/envirnoment/environment/

While here fix a .Xr macro.

MFC after:	5 days

1 files changed, 2 insertions, 2 deletions

diff --git a/share/man/man7/build.7 b/share/man/man7/build.7
index 5e15a528246b..9adfd4bc8a63 100644
--- a/share/man/man7/build.7
+++ b/share/man/man7/build.7
@@ -202,7 +202,7 @@ package or port provides a more generic solution.
 .It Cm buildenvvars
 Print the shell variables that are set for a
 .Cm buildenv
-envirnoment and exit.
+environment and exit.
 .It Cm buildworld
 Build everything but the kernel, configure files in
 .Pa etc ,
@@ -732,7 +732,7 @@ See
 .Xr src.conf 5
 .It Va REPODIR
 The root directory used to create the package repository for building
-.Xr packges 7 .
+.Xr packages 7 .
 Defaults to
 .Pa ${OBJROOT}/repo/ .
 This can also be set in