Fix for the INSTALL_INTERFACE

Signed-off-by: Matthew A Johnson <matjoh@microsoft.com>

Author: matajoh

CMakeLists.txt

@@ -292,7 +292,7 @@ endif()
 # Add header paths.
 target_include_directories(snmalloc
   INTERFACE
-    $<INSTALL_INTERFACE:include/snmalloc>
+    $<INSTALL_INTERFACE:include>
     $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/src>)
 
 if(NOT MSVC)

test/vcpkg-consumer/test_header_only.cpp

@@ -1,11 +1,8 @@
 /**
  * Minimal vcpkg integration test for the snmalloc header-only target.
  * Verifies that find_package(snmalloc) + snmalloc::snmalloc works.
- *
- * The installed INSTALL_INTERFACE include path is "include/snmalloc",
- * so we include snmalloc.h directly (not snmalloc/snmalloc.h).
  */
-#include <snmalloc.h>
+#include <snmalloc/snmalloc.h>
 
 int main()
 {