From: Vsevolod Stakhov <vsevolod@rspamd.com>
Date: Sun, 28 Dec 2025 21:20:12 +0000 (+0000)
Subject: [Fix] Avoid SDK headers in include path when package ROOT is specified
X-Git-Tag: 3.14.3~23
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cef648357093b826d575c15b936391a553489201;p=thirdparty%2Frspamd.git

[Fix] Avoid SDK headers in include path when package ROOT is specified

- Add NO_DEFAULT_PATH to FIND_PATH when PKG_ROOT is set to prevent
  macOS SDK C headers from polluting include paths before libc++
- Fix typo: {RSPAMD_DEFAULT_INCLUDE_PATHS} -> ${...}
- Remove obsolete paths (/opt/csw, /sw), add /opt/homebrew for macOS
---

diff --git a/cmake/Paths.cmake b/cmake/Paths.cmake
index 858cdc2651..7ebdf264f1 100644
--- a/cmake/Paths.cmake
+++ b/cmake/Paths.cmake
@@ -68,5 +68,11 @@ IF(NOT SYSTEMDDIR)
     SET(SYSTEMDDIR ${CMAKE_INSTALL_PREFIX}/lib/systemd/system)
 ENDIF(NOT SYSTEMDDIR)
 
-SET(RSPAMD_DEFAULT_INCLUDE_PATHS "/opt;/usr;/usr/local;/opt/local;/usr/pkg;/opt/csw;/sw")
-SET(RSPAMD_DEFAULT_LIBRARY_PATHS "/usr/local;/usr/pkg;/usr;/Library/Frameworks;/sw;/opt/local;/opt/csw;/opt")
+SET(RSPAMD_DEFAULT_INCLUDE_PATHS "/usr;/usr/local;/opt/local;/usr/pkg;/opt")
+SET(RSPAMD_DEFAULT_LIBRARY_PATHS "/usr/local;/usr/pkg;/usr;/opt/local;/opt")
+IF(APPLE)
+    # Homebrew on Apple Silicon uses /opt/homebrew
+    LIST(PREPEND RSPAMD_DEFAULT_INCLUDE_PATHS "/opt/homebrew")
+    LIST(PREPEND RSPAMD_DEFAULT_LIBRARY_PATHS "/opt/homebrew")
+    LIST(APPEND RSPAMD_DEFAULT_LIBRARY_PATHS "/Library/Frameworks")
+ENDIF()
diff --git a/cmake/ProcessPackage.cmake b/cmake/ProcessPackage.cmake
index 316662568b..a36714cd4d 100644
--- a/cmake/ProcessPackage.cmake
+++ b/cmake/ProcessPackage.cmake
@@ -77,10 +77,18 @@ MACRO(ProcessPackage PKG_NAME)
                 ENDIF()
             ENDIF(NOT _lib)
 
-            FIND_PATH(_incl ${PKG_INCLUDE}
-                    HINTS ${PKG_ROOT} ${RSPAMD_SEARCH_PATH}
-                    PATH_SUFFIXES ${PKG_INCLUDE_SUFFIXES} include
-                    PATHS 	{RSPAMD_DEFAULT_INCLUDE_PATHS})
+            IF(PKG_ROOT)
+                FIND_PATH(_incl ${PKG_INCLUDE}
+                        HINTS ${PKG_ROOT} ${RSPAMD_SEARCH_PATH}
+                        PATH_SUFFIXES ${PKG_INCLUDE_SUFFIXES} include
+                        PATHS ${RSPAMD_DEFAULT_INCLUDE_PATHS}
+                        NO_DEFAULT_PATH)
+            ELSE()
+                FIND_PATH(_incl ${PKG_INCLUDE}
+                        HINTS ${RSPAMD_SEARCH_PATH}
+                        PATH_SUFFIXES ${PKG_INCLUDE_SUFFIXES} include
+                        PATHS ${RSPAMD_DEFAULT_INCLUDE_PATHS})
+            ENDIF()
             IF(NOT _incl)
                 IF(PKG_OPTIONAL OR PKG_OPTIONAL_INCLUDE)
                     MESSAGE(STATUS "Cannot find header ${PKG_INCLUDE} for package ${PKG_NAME}")