ncurses_6: Improve installation

As "install.libs" also installs header files, it is
redundant to also call "install.includes".
In fact, doing so can lead to a race, as both targets could
try to install the header files at the same time if running
parallel make. Obviously, with only calling "install.libs",
there is no race with "install.includes".
If there is no race, then the patch fix-include-files-race.patch
is no longer needed.

(From OE-Core rev: 8df2060a323acf2a2cc2bc4076623463039c46a6)

Signed-off-by: Juro Bystricky <juro.bystricky@intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 8 insertions, 3 deletions

diff --git a/meta/recipes-core/ncurses/ncurses.inc b/meta/recipes-core/ncurses/ncurses.inc
index 35b8b94d64..acd2579448 100644
--- a/meta/recipes-core/ncurses/ncurses.inc
+++ b/meta/recipes-core/ncurses/ncurses.inc
@@ -145,9 +145,14 @@ do_test() {
 # Split original _install_opts to two parts.
 # One is the options to install contents, the other is the parameters \
 # when running command "make install"
-_install_opts = "\
-  install.libs install.includes install.man \
-"
+# Note that install.libs will also implicitly install header files,
+# so we do not need to explicitly specify install.includes.
+# Doing so could in fact result in a race condition, as both targets
+# (install.libs and install.includes) would install the same headers
+# at the same time
+
+_install_opts = " install.libs install.man "
+
 _install_cfgs = "\
   DESTDIR='${D}' \
   PKG_CONFIG_LIBDIR='${libdir}/pkgconfig' \