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authorFlorian Weimer <fweimer@redhat.com>2020-12-04 09:13:43 +0100
committerFlorian Weimer <fweimer@redhat.com>2020-12-04 09:36:02 +0100
commitf267e1c9dd7fb8852cc32d6eafd96bbcfd5cbb2b (patch)
tree07f92c6c1156bc29d0a70faaeaec4519f465e584 /elf
parent600d9e0c87940da9b0fdeff492bf888df852d40c (diff)
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x86_64: Add glibc-hwcaps support
The subdirectories match those in the x86-64 psABI:

https://gitlab.com/x86-psABIs/x86-64-ABI/-/commit/77566eb03bc6a326811cb7e9a6b9396884b67c7c

Reviewed-by: Adhemerval Zanella  <adhemerval.zanella@linaro.org>
Diffstat (limited to 'elf')
-rw-r--r--elf/Makefile2
-rw-r--r--elf/tst-glibc-hwcaps-cache.script10
2 files changed, 11 insertions, 1 deletions
diff --git a/elf/Makefile b/elf/Makefile
index 95cbf66c25..09ff878d7a 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -1832,7 +1832,7 @@ $(objpfx)argv0test.out: tst-rtld-argv0.sh $(objpfx)ld.so \
 # glibc-hwcaps mechanism for this architecture).  Used to obtain test
 # coverage for some glibc-hwcaps tests for the widest possible range
 # of systems.
-glibc-hwcaps-first-subdirs-for-tests =
+glibc-hwcaps-first-subdirs-for-tests = x86-64-v2
 
 # The test modules are parameterized by preprocessor macros.
 LDFLAGS-libmarkermod1-1.so += -Wl,-soname,libmarkermod1.so
diff --git a/elf/tst-glibc-hwcaps-cache.script b/elf/tst-glibc-hwcaps-cache.script
index 6356d15208..66d6942402 100644
--- a/elf/tst-glibc-hwcaps-cache.script
+++ b/elf/tst-glibc-hwcaps-cache.script
@@ -4,3 +4,13 @@
 cp $B/elf/libmarkermod2-1.so $L/libmarkermod2.so
 cp $B/elf/libmarkermod3-1.so $L/libmarkermod3.so
 cp $B/elf/libmarkermod4-1.so $L/libmarkermod4.so
+
+mkdirp 0770 $L/glibc-hwcaps/x86-64-v2
+cp $B/elf/libmarkermod2-2.so $L/glibc-hwcaps/x86-64-v2/libmarkermod2.so
+mkdirp 0770 $L/glibc-hwcaps/x86-64-v3
+cp $B/elf/libmarkermod3-2.so $L/glibc-hwcaps/x86-64-v2/libmarkermod3.so
+cp $B/elf/libmarkermod3-3.so $L/glibc-hwcaps/x86-64-v3/libmarkermod3.so
+mkdirp 0770 $L/glibc-hwcaps/x86-64-v4
+cp $B/elf/libmarkermod4-2.so $L/glibc-hwcaps/x86-64-v2/libmarkermod4.so
+cp $B/elf/libmarkermod4-3.so $L/glibc-hwcaps/x86-64-v3/libmarkermod4.so
+cp $B/elf/libmarkermod4-4.so $L/glibc-hwcaps/x86-64-v4/libmarkermod4.so