Michael Ellerman ef89d05451 selftests/rseq: Fix out-of-tree compilation ...

Currently if you build with O=... the rseq tests don't build:

  $ make O=$PWD/output -C tools/testing/selftests/ TARGETS=rseq
  make: Entering directory '/linux/tools/testing/selftests'
  ...
  make[1]: Entering directory '/linux/tools/testing/selftests/rseq'
  gcc -O2 -Wall -g -I./ -I../../../../usr/include/ -L./ -Wl,-rpath=./  -shared -fPIC rseq.c -lpthread -o /linux/output/rseq/librseq.so
  gcc -O2 -Wall -g -I./ -I../../../../usr/include/ -L./ -Wl,-rpath=./  basic_test.c -lpthread -lrseq -o /linux/output/rseq/basic_test
  /usr/bin/ld: cannot find -lrseq
  collect2: error: ld returned 1 exit status

This is because the library search path points to the source
directory, not the output.

We can fix it by changing the library search path to $(OUTPUT).

Signed-off-by: Michael Ellerman <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>

2020-02-20 08:57:12 -07:00

..

.gitignore

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basic_percpu_ops_test.c

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basic_test.c

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Makefile

selftests/rseq: Fix out-of-tree compilation

2020-02-20 08:57:12 -07:00

param_test.c

rseq/selftests: Fix: Namespace gettid() for compatibility with glibc 2.30

2019-12-23 10:52:41 -07:00

rseq-arm64.h

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rseq-arm.h

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rseq-mips.h

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rseq-ppc.h

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rseq-s390.h

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rseq-skip.h

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rseq-x86.h

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rseq.c

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rseq.h

rseq/selftests: Clarify rseq_prepare_unload() helper requirements

2019-12-23 10:52:41 -07:00

run_param_test.sh

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settings

rseq/selftests: Turn off timeout setting

2019-12-23 10:52:41 -07:00