docs/manual/pkg-cmake.txt: add _INSTALL_OPTS description

Signed-off-by: Peter Seiderer <ps.report@gmx.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/docs/manual/adding-packages-cmake.txt b/docs/manual/adding-packages-cmake.txt
index 00974d30d8e0cd8d858a99f4b2d61f8081bd1032..73f0943024dc2fea7bd121b64fa1a51c8dadbbd6 100644 (file)
--- a/docs/manual/adding-packages-cmake.txt
+++ b/docs/manual/adding-packages-cmake.txt
@@ -126,6 +126,11 @@ typical packages will therefore only use a few of them.
   in the build step. These are passed after the +make+ command. By
   default, empty.
 
+* +LIBFOO_INSTALL_OPTS+ contains the make options used to
+  install the package to the host directory. By default, the value
+  is +install+, which is correct for most CMake packages. It is still
+  possible to override it.
+
 * +LIBFOO_INSTALL_STAGING_OPTS+ contains the make options used to
   install the package to the staging directory. By default, the value
   is +DESTDIR=$(STAGING_DIR) install/fast+, which is correct for most