01f96238f6
add compiler option -g -pie -FPIE -Wall and link option -Wl,-z,relro,-z,now -Wl,-z,noexecstack Signed-off-by: veega2022 <zhuweijia@huawei.com>
40 lines
1.3 KiB
Diff
40 lines
1.3 KiB
Diff
From 0a4e7eb4cb35e126e9ca6e8e1f8f4282a008d0d2 Mon Sep 17 00:00:00 2001
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From: veega2022 <zhuweijia@huawei.com>
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Date: Tue, 13 Dec 2022 21:32:52 +0800
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Subject: [PATCH] fix compiler security option problem
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add compiler option -pie -fPIE, -Wl,-z,relro,-z,now
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and disable rpath
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Signed-off-by: veega2022 <zhuweijia@huawei.com>
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---
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CMakeLists.txt | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 1d79a31..c697edf 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -11,6 +11,9 @@
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project(hikptool C)
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+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -O2 -pie -fPIE -Wall")
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+set(CMAKE_SKIP_RPATH TRUE)
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+
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macro(get_header_dir_recurse HEADER_DIR_LIST)
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file(GLOB_RECURSE HEADER_LIST *.h)
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set(DIR_LIST "")
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@@ -40,5 +43,7 @@ get_header_dir_recurse(HIKPTOOL_HEADER_DIR)
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target_include_directories(hikptool PRIVATE ${HIKPTOOL_HEADER_DIR})
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target_link_directories(hikptool PRIVATE ${CMAKE_INSTALL_PREFIX}/lib)
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target_link_libraries(hikptool PRIVATE KPTDEV_SO)
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-target_link_options(hikptool PRIVATE -g -lpthread -ldl -lm -lrt -T ${CMAKE_CURRENT_SOURCE_DIR}/hikp_register.ld)
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+target_link_options(hikptool PRIVATE
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+ -Wl,-z,relro,-z,now -Wl,-z,noexecstack
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+ -g -lpthread -ldl -lm -lrt -T ${CMAKE_CURRENT_SOURCE_DIR}/hikp_register.ld)
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install(TARGETS hikptool RUNTIME DESTINATION bin OPTIONAL)
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--
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2.33.0
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