f35ea91b21
- Enable Intel CET support in assembler sources (https://github.com/intel/qpl/pull/56) - Make tests installable as intel-qpl-tests package (https://github.com/intel/qpl/pull/57) - Build a standalone googletest-1.14.0 library as static - Switch SANITIZE_THREADS off as ThreadSanitizer introduces massive overhead - Fix accel_conf.sh warning - Adjust the package description - Adjust a test set run in a check stage - Adjust the package files layout Resolves: RHEL-47243 Signed-off-by: Vladis Dronov <vdronov@redhat.com>
46 lines
1.5 KiB
Diff
46 lines
1.5 KiB
Diff
--- a/sources/isal/CMakeLists.txt 2025-12-02 14:42:56.000000000 +0100
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+++ b/sources/isal/CMakeLists.txt 2025-12-02 14:42:56.000000000 +0100
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@@ -103,3 +103,18 @@
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# Setting POSIX compliance level for Linux builds (to use strnlen() function on Linux)
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target_compile_definitions(isal PRIVATE _POSIX_C_SOURCE=200809L)
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endif()
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+
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+# Enable Intel CET support in assembler sources
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+check_c_source_compiles("
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+ #if !defined(__CET__) || (__CET__ & 1) == 0
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+ #error CET_BIT_0_NOT_SET
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+ #endif
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+ int main() { return 0; }
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+" INTEL_CET_ENABLED)
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+
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+if(INTEL_CET_ENABLED)
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+ target_compile_options(isal_asm PUBLIC "-DINTEL_CET_ENABLED")
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+ message(STATUS "Intel CET protection is ENABLED")
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+else()
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+ message(STATUS "Intel CET protection is NOT enabled")
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+endif()
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--- a/sources/isal/include/reg_sizes.asm 2025-12-02 14:42:56.000000000 +0100
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+++ b/sources/isal/include/reg_sizes.asm 2025-12-02 14:42:56.000000000 +0100
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@@ -182,6 +182,21 @@
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%define XWORD(reg) reg %+ x
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+%ifdef INTEL_CET_ENABLED
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+ %ifdef __NASM_VER__
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+ %ifidn __OUTPUT_FORMAT__,elf32
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+section .note.gnu.property note alloc noexec align=4
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+DD 0x00000004,0x0000000c,0x00000005,0x00554e47
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+DD 0xc0000002,0x00000004,0x00000003
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+ %endif
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+ %ifidn __OUTPUT_FORMAT__,elf64
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+section .note.gnu.property note alloc noexec align=8
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+DD 0x00000004,0x00000010,0x00000005,0x00554e47
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+DD 0xc0000002,0x00000004,0x00000003,0x00000000
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+ %endif
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+ %endif
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+%endif
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+
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%ifidn __OUTPUT_FORMAT__,elf32
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section .note.GNU-stack noalloc noexec nowrite progbits
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section .text
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