[FFmpeg-cvslog] doc/examples: fix make command, reference Makefile.example

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Sat Feb 11 18:05:29 2023 +0100| [e3bbf5c17dad2005fea862fe5e882525f986592e] | committer: Stefano Sabatini

doc/examples: fix make command, reference Makefile.example

Fix regression since b25d6290c67e193.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e3bbf5c17dad2005fea862fe5e882525f986592e
---

 doc/examples/README | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/doc/examples/README b/doc/examples/README
index c1ce619d35..6cb4b6e17a 100644
--- a/doc/examples/README
+++ b/doc/examples/README
@@ -7,8 +7,10 @@ that you have them installed and working on your system.
 
 Method 1: build the installed examples in a generic read/write user directory
 
-Copy to a read/write user directory and just use "make", it will link
-to the libraries on your system, assuming the PKG_CONFIG_PATH is
+Copy to a read/write user directory and run:
+make -f Makefile.example
+
+It will link to the libraries on your system, assuming the PKG_CONFIG_PATH is
 correctly configured.
 
 Method 2: build the examples in-tree
@@ -20,4 +22,4 @@ examples using "make examplesclean"
 
 If you want to try the dedicated Makefile examples (to emulate the first
 method), go into doc/examples and run a command such as
-PKG_CONFIG_PATH=pc-uninstalled make.
+PKG_CONFIG_PATH=pc-uninstalled make -f Makefile.example