diff options
| author | Warner Losh <imp@FreeBSD.org> | 2024-11-30 19:36:15 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2024-11-30 19:38:23 +0000 |
| commit | 5d8674f2bdd536124b1dd026dfa729a1376b3cac (patch) | |
| tree | ade665e8d0ce42d3068d4b00dae9171f47f3cd06 /MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf | |
| parent | 4a14dfcc1110b35118d5be8054fecf59ffb83032 (diff) | |
Diffstat (limited to 'MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf')
| -rw-r--r-- | MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf b/MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf new file mode 100644 index 000000000000..24d3a7f844dc --- /dev/null +++ b/MdePkg/Library/StackCheckLib/StackCheckLibStaticInit.inf @@ -0,0 +1,58 @@ +## @file +# Provides the required functionality for checking the stack cookie. +# +# Copyright (c) Microsoft Corporation. +# SPDX-License-Identifier: BSD-2-Clause-Patent +## + +[Defines] + INF_VERSION = 1.29 + BASE_NAME = StackCheckLibStaticInit + FILE_GUID = 2b24dc50-e33d-4c9f-8b62-e826f06e483f + MODULE_TYPE = BASE + VERSION_STRING = 1.0 + LIBRARY_CLASS = NULL + +[Sources] + StackCheckLibCommonMsvc.c | MSFT + StackCheckLibCommonGcc.c | GCC + +[Sources.IA32] + IA32/CheckCookieMsvc.nasm | MSFT + +[Sources.X64] + X64/CheckCookieMsvc.nasm | MSFT + +[Sources.IA32, Sources.X64] + IA32/StackCookieInterrupt.nasm + +[Sources.ARM] + Arm/StackCookieInterrupt.S |GCC + Arm/StackCookieInterrupt.asm |MSFT + +[Sources.AARCH64] + AArch64/StackCookieInterrupt.S |GCC + AArch64/StackCookieInterrupt.asm |MSFT + +[Packages] + MdePkg/MdePkg.dec + +[LibraryClasses] + StackCheckFailureHookLib + BaseLib + DebugLib + +[FixedPcd] + gEfiMdePkgTokenSpaceGuid.PcdStackCookieExceptionVector + +[BuildOptions] + # We cannot build the MSVC version with /GL (whole program optimization) because we run into linker error + # LNK1237, which is a failure to link against a symbol from a library compiled with /GL. The whole program + # optimization tries to do away with references to this symbol. The solution is to not compile the stack + # check libs with /GL + MSFT:*_*_*_CC_FLAGS = /GL- + + # We cannot build the GCC version with LTO (link time optimization) because we run into linker errors where + # the stack cookie variable has been optimized away, as it looks to GCC like the variable is not used, because + # the compiler inserts the usage. + GCC:*_*_*_CC_FLAGS = -fno-lto |