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linux/samples
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Viktor Malik f56bcfadf7 samples/bpf: Fix passing LDFLAGS to libbpf 
samples/bpf/Makefile passes LDFLAGS=$(TPROGS_LDFLAGS) to libbpf build
without surrounding quotes, which may cause compilation errors when
passing custom TPROGS_USER_LDFLAGS.

For example:

    $ make -C samples/bpf/ TPROGS_USER_LDFLAGS="-Wl,--as-needed -specs=/usr/lib/gcc/x86_64-redhat-linux/13/libsanitizer.spec"
    make: Entering directory './samples/bpf'
    make -C ../../ M=./samples/bpf BPF_SAMPLES_PATH=./samples/bpf
    make[1]: Entering directory '.'
    make -C ./samples/bpf/../../tools/lib/bpf RM='rm -rf' EXTRA_CFLAGS="-Wall -O2 -Wmissing-prototypes -Wstrict-prototypes  -I./usr/include -I./tools/testing/selftests/bpf/ -I./samples/bpf/libbpf/include -I./tools/include -I./tools/perf -I./tools/lib -DHAVE_ATTR_TEST=0" \
            LDFLAGS=-Wl,--as-needed -specs=/usr/lib/gcc/x86_64-redhat-linux/13/libsanitizer.spec srctree=./samples/bpf/../../ \
            O= OUTPUT=./samples/bpf/libbpf/ DESTDIR=./samples/bpf/libbpf prefix= \
            ./samples/bpf/libbpf/libbpf.a install_headers
    make: invalid option -- 'c'
    make: invalid option -- '='
    make: invalid option -- '/'
    make: invalid option -- 'u'
    make: invalid option -- '/'
    [...]

Fix the error by properly quoting $(TPROGS_LDFLAGS).

Suggested-by: Donald Zickus <dzickus@redhat.com>
Signed-off-by: Viktor Malik <vmalik@redhat.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/c690de6671cc6c983d32a566d33fd7eabd18b526.1698213811.git.vmalik@redhat.com
2023-10-26 15:32:13 +02:00
..
acrn
virt: acrn: Replace obsolete memalign() with posix_memalign()
2023-04-20 14:20:51 +02:00
auxdisplay
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
binderfs
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
bpf
samples/bpf: Fix passing LDFLAGS to libbpf
2023-10-26 15:32:13 +02:00
configfs
treewide: remove editor modelines and cruft
2021-05-07 00:26:34 -07:00
connector
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
coresight
coresight: syscfg: Example CoreSight configuration loadable module
2021-11-26 11:34:07 -07:00
fanotify
Add gitignore file for samples/fanotify/ subdirectory
2021-11-07 11:19:24 -08:00
fprobe
fprobe: Pass return address to the handlers
2023-06-06 21:39:55 +09:00
ftrace
samples: ftrace: Replace bti assembly with hint for older compiler
2023-08-21 22:03:58 -04:00
hid
bpf: Replace deprecated -target with --target= for Clang
2023-06-29 15:46:17 +02:00
hidraw
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
hw_breakpoint
samples/hw_breakpoint: mark sample_hbp as static
2023-07-26 11:17:19 -07:00
kdb
kdb: Rename members of struct kdbtab_t
2021-07-27 17:05:06 +01:00
kfifo
samples/kfifo: Rename read_lock/write_lock
2021-10-13 14:36:48 +02:00
kmemleak
kmemleak-test: drop __init to get better backtrace
2023-06-09 16:25:40 -07:00
kobject
samples/kobject: make kobj_type structure constant
2023-02-08 13:34:41 +01:00
kprobes
samples/kprobes: Add LoongArch support
2023-02-25 22:12:17 +08:00
landlock
samples/landlock: Document best-effort approach for LANDLOCK_ACCESS_FS_REFER
2022-11-07 20:49:50 +01:00
livepatch
livepatch: Reorder to use before freeing a pointer
2022-03-23 13:51:11 +01:00
mei
samples: mei: don't wait on read completion upon write.
2021-08-01 09:54:22 +02:00
nitro_enclaves
nitro_enclaves: Add fixes for checkpatch blank line reports
2021-09-14 11:11:20 +02:00
pfsm
samples: Add userspace example for TI TPS6594 PFSM
2023-06-15 13:41:53 +02:00
pidfd
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
pktgen
samples: pktgen: fix append mode failed issue
2023-07-03 09:15:26 +01:00
qmi
soc: qcom: qmi: use const for struct qmi_elem_info
2022-08-29 17:33:01 -05:00
rpmsg
samples/rpmsg: Introduce a module parameter for message count
2019-08-26 22:10:39 -07:00
rust
samples: rust: print: Add sample code for Arc printing
2023-04-10 05:05:43 +02:00
seccomp
samples/seccomp: Adjust sample to also provide kill option
2022-02-10 19:09:12 -08:00
timers
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
trace_events
tracing: Fix cpumask() example typo
2022-12-14 11:17:55 -05:00
trace_printk
samples/trace_printk: Wait for IRQ work to finish
2019-12-21 16:08:22 -05:00
uhid
kbuild: introduce hostprogs-always-y and userprogs-always-y
2020-08-10 01:32:59 +09:00
user_events
tracing/user_events: Use write ABI in example
2023-03-29 06:52:09 -04:00
v4l
treewide: Replace GPLv2 boilerplate/reference with SPDX - gpl-2.0_168.RULE (part 2)
2022-06-10 14:51:36 +02:00
vfio-mdev
Merge tag 'vfio-v6.6-rc1' of https://github.com/awilliam/linux-vfio
2023-08-30 20:36:01 -07:00
vfs
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
watch_queue
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
watchdog
.gitignore: prefix local generated files with a slash
2021-05-02 00:43:35 +09:00
Kconfig
vfio-dev/mdpy-fb: Use fbdev I/O helpers
2023-08-04 15:54:39 +02:00
Makefile
samples: Add userspace example for TI TPS6594 PFSM
2023-06-15 13:41:53 +02:00