pyrox.dev
1MySQL ABI check assumes that with -nostdinc any standard #include terminates
2preprocessing, but we do not provide that:
3https://github.com/NixOS/nixpkgs/issues/44530
4
5"#error" does not terminate preprocessing, so we #include a non-existent file instead.
6
7--- a/cmake/do_abi_check.cmake
8+++ b/cmake/do_abi_check.cmake
9@@ -68,1 +68,1 @@ FOREACH(file ${ABI_HEADERS})
10- -E -nostdinc -dI -DMYSQL_ABI_CHECK -I${ABI_SOURCE_DIR}/include
11+ -E -nostdinc -dI -DMYSQL_ABI_CHECK -I${ABI_SOURCE_DIR}/include/nostdinc -I${ABI_SOURCE_DIR}/include
12@@ -74,1 +74,1 @@ FOREACH(file ${ABI_HEADERS})
13- COMMAND ${WSL_EXECUTABLE} sed -e "/^# /d"
14+ COMMAND ${WSL_EXECUTABLE} sed -e "/^# /d" -e "/^#include <-nostdinc>$/d"
15--- /dev/null
16+++ b/include/nostdinc/stdint.h
17@@ -0,0 +1,1 @@
18+#include <-nostdinc>