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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2024-09-20 08:37:41 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2024-09-20 13:11:44 -0400 |
| commit | 27428e7e64ca8686eb1e3dc5f91dcd1596decac4 (patch) | |
| tree | a80b172b514f00467f484fc0adbdf0f1f71e6a2b | |
| parent | 75d0fbad52bf40bf2eb501f3a36694422ff08b03 (diff) | |
| download | stasis-27428e7e64ca8686eb1e3dc5f91dcd1596decac4.tar.gz | |
Add option to define _FORTIFY_SOURCE=1
| -rw-r--r-- | CMakeLists.txt | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index abb700c..caed929 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.15) project(STASIS C) include(GNUInstallDirs) -set(nix_cflags -Wall -Wextra -fPIC) +set(nix_cflags -Wall -Wextra -fPIC -D_GNU_SOURCE) set(win_cflags /Wall) set(CMAKE_C_STANDARD 99) find_package(LibXml2) @@ -11,13 +11,16 @@ link_libraries(CURL::libcurl) link_libraries(LibXml2::LibXml2) include_directories(${LIBXML2_INCLUDE_DIR}) +option(FORTIFY_SOURCE OFF) +if (FORTIFY_SOURCE) + set(nix_cflags ${nix_cflags} -O -D_FORTIFY_SOURCE=1) +endif () + if (CMAKE_C_COMPILER_ID STREQUAL "GNU") - message("gnu options") add_compile_options(${nix_cflags}) elseif (CMAKE_C_COMPILER_ID MATCHES "Clang") add_compile_options(${nix_cflags}) elseif (CMAKE_C_COMPILER_ID STREQUAL "MSVC") - message("microsoft visual c options") add_compile_options(${win_cflags}) endif() |