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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-13 13:29:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-13 13:29:16 -0700 |
| commit | 6adc19fd13f11883c44df67b551cf8201e6bba1d (patch) | |
| tree | 455e80aca7b57b17069fab252261c4dcae44374d /samples | |
| parent | 3df83e164f1f39c614a3f31e39164756945ae2ea (diff) | |
| parent | a7f7f6248d9740d710fd6bd190293fe5e16410ac (diff) | |
| download | lwn-6adc19fd13f11883c44df67b551cf8201e6bba1d.tar.gz lwn-6adc19fd13f11883c44df67b551cf8201e6bba1d.zip | |
Merge tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull more Kbuild updates from Masahiro Yamada:
- fix build rules in binderfs sample
- fix build errors when Kbuild recurses to the top Makefile
- covert '---help---' in Kconfig to 'help'
* tag 'kbuild-v5.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
treewide: replace '---help---' in Kconfig files with 'help'
kbuild: fix broken builds because of GZIP,BZIP2,LZOP variables
samples: binderfs: really compile this sample and fix build issues
Diffstat (limited to 'samples')
| -rw-r--r-- | samples/Kconfig | 2 | ||||
| -rw-r--r-- | samples/Makefile | 2 | ||||
| -rw-r--r-- | samples/binderfs/Makefile | 9 | ||||
| -rw-r--r-- | samples/binderfs/binderfs_example.c | 1 |
4 files changed, 6 insertions, 8 deletions
diff --git a/samples/Kconfig b/samples/Kconfig index add431173bcc..f3ac549a53b0 100644 --- a/samples/Kconfig +++ b/samples/Kconfig @@ -185,7 +185,7 @@ config SAMPLE_VFIO_MDEV_MBOCHS config SAMPLE_ANDROID_BINDERFS bool "Build Android binderfs example" - depends on ANDROID_BINDERFS + depends on CC_CAN_LINK && HEADERS_INSTALL help Builds a sample program to illustrate the use of the Android binderfs filesystem. diff --git a/samples/Makefile b/samples/Makefile index 5b2629778754..754553597581 100644 --- a/samples/Makefile +++ b/samples/Makefile @@ -2,7 +2,7 @@ # Makefile for Linux samples code subdir-$(CONFIG_SAMPLE_AUXDISPLAY) += auxdisplay -obj-$(CONFIG_SAMPLE_ANDROID_BINDERFS) += binderfs/ +subdir-$(CONFIG_SAMPLE_ANDROID_BINDERFS) += binderfs obj-$(CONFIG_SAMPLE_CONFIGFS) += configfs/ obj-$(CONFIG_SAMPLE_CONNECTOR) += connector/ subdir-$(CONFIG_SAMPLE_HIDRAW) += hidraw diff --git a/samples/binderfs/Makefile b/samples/binderfs/Makefile index a3ac5476338a..989e4badaee2 100644 --- a/samples/binderfs/Makefile +++ b/samples/binderfs/Makefile @@ -1,6 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -ifndef CROSS_COMPILE -ifdef CONFIG_SAMPLE_ANDROID_BINDERFS -hostprogs := binderfs_example -endif -endif +userprogs := binderfs_example +always-y := $(userprogs) + +userccflags += -I usr/include diff --git a/samples/binderfs/binderfs_example.c b/samples/binderfs/binderfs_example.c index 5bbd2ebc0aea..0fd92cdda460 100644 --- a/samples/binderfs/binderfs_example.c +++ b/samples/binderfs/binderfs_example.c @@ -18,7 +18,6 @@ int main(int argc, char *argv[]) { int fd, ret, saved_errno; - size_t len; struct binderfs_device device = { 0 }; ret = unshare(CLONE_NEWNS); |