autotools: make example build optional

This patch makes example build optional for autotools build system.

In order to keep the former behavior, example build is enabled by default.

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[Retrieved (and slightly updated to remove CMakeLists.txt) from:
https://git.buildroot.net/buildroot/tree/package/libnfc/0001-build-systems-make-example-build-optional.patch]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
This commit is contained in:
Fabrice Fontaine
2020-06-21 23:28:37 +02:00
parent 53eccd4be4
commit 874d9605aa
2 changed files with 18 additions and 1 deletions

View File

@@ -2,7 +2,13 @@ ACLOCAL_AMFLAGS = -I m4
AM_CFLAGS = $(LIBNFC_CFLAGS)
SUBDIRS = libnfc utils examples include contrib cmake test
SUBDIRS = libnfc utils
if EXAMPLE_ENABLED
SUBDIRS += examples
endif
SUBDIRS += include contrib cmake test
pkgconfigdir = $(libdir)/pkgconfig
pkgconfig_DATA = libnfc.pc