[libc] suppress stdlib explicitly for crt1.a (#76079)

SchrodingerZhu · web-flow · commit 7a87ff64e1fe · 2023-12-20T09:42:35.000-08:00
[nd: updated oneline]
diff --git a/libc/startup/linux/CMakeLists.txt b/libc/startup/linux/CMakeLists.txt
@@ -26,7 +26,7 @@ function(merge_relocatable_object name)
   )
   # Pass -r to the driver is much cleaner than passing -Wl,-r: the compiler knows it is
   # a relocatable linking and will not pass other irrelevant flags to the linker.
-  target_link_options(${relocatable_target} PRIVATE -r)
+  target_link_options(${relocatable_target} PRIVATE -r -nostdlib)
   set_target_properties(
     ${relocatable_target}
     PROPERTIES

Original file line number	Diff line number	Diff line change
`@@ -26,7 +26,7 @@ function(merge_relocatable_object name)`
`26`	`26`	`)`
`27`	`27`	`# Pass -r to the driver is much cleaner than passing -Wl,-r: the compiler knows it is`
`28`	`28`	`# a relocatable linking and will not pass other irrelevant flags to the linker.`
`29`		`- target_link_options(${relocatable_target} PRIVATE -r)`
	`29`	`+ target_link_options(${relocatable_target} PRIVATE -r -nostdlib)`
`30`	`30`	`set_target_properties(`
`31`	`31`	`${relocatable_target}`
`32`	`32`	`PROPERTIES`