diff --git a/cmake/modules/ExternalLibraryHelper.cmake b/cmake/modules/ExternalLibraryHelper.cmake
--- a/cmake/modules/ExternalLibraryHelper.cmake
+++ b/cmake/modules/ExternalLibraryHelper.cmake
@@ -19,7 +19,7 @@
 		NAMES ${ARG_NAMES}
 		PATHS "" ${ARG_PATHS}
 		HINTS "" ${ARG_HINTS}
-		PATH_SUFFIXES "" ${ARG_PATH_SUFFIXES}
+		PATH_SUFFIXES "lib" ${ARG_PATH_SUFFIXES}
 	)
 	mark_as_advanced(${LIB}_${COMPONENT}_LIBRARY)
 
diff --git a/cmake/modules/FindBerkeleyDB.cmake b/cmake/modules/FindBerkeleyDB.cmake
--- a/cmake/modules/FindBerkeleyDB.cmake
+++ b/cmake/modules/FindBerkeleyDB.cmake
@@ -47,7 +47,7 @@
 endfunction()
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT berkeley-db)
+find_brew_prefix(_BerkeleyDB_BREW_HINT berkeley-db)
 
 # If the include directory is user supplied, skip the search
 if(NOT BerkeleyDB_INCLUDE_DIR)
@@ -59,6 +59,7 @@
 	generate_versions_variants(_BerkeleyDB_PATH_SUFFIXES_18_1 db 18 1)
 
 	set(_BerkeleyDB_PATH_SUFFIXES
+		include
 		${_BerkeleyDB_PATH_SUFFIXES_5_3}
 		${_BerkeleyDB_PATH_SUFFIXES_6_2}
 		${_BerkeleyDB_PATH_SUFFIXES_18_1}
@@ -70,7 +71,7 @@
 	# the `BerkeleyDB_ROOT` variable to cmake.
 	find_path(BerkeleyDB_INCLUDE_DIR
 		NAMES db.h
-		HINTS ${BREW_HINT}
+		HINTS ${_BerkeleyDB_BREW_HINT}
 		PATH_SUFFIXES ${_BerkeleyDB_PATH_SUFFIXES}
 	)
 endif()
@@ -137,7 +138,7 @@
 
 	find_component(BerkeleyDB C
 		NAMES ${_db_variants}
-		HINTS ${BREW_HINT}
+		HINTS ${_BerkeleyDB_BREW_HINT}
 		PATH_SUFFIXES ${_db_variants}
 		INCLUDE_DIRS ${BerkeleyDB_INCLUDE_DIRS}
 	)
@@ -151,7 +152,7 @@
 
 	find_component(BerkeleyDB CXX
 		NAMES ${_db_cxx_variants}
-		HINTS ${BREW_HINT}
+		HINTS ${_BerkeleyDB_BREW_HINT}
 		PATH_SUFFIXES ${_db_variants}
 		INCLUDE_DIRS ${BerkeleyDB_INCLUDE_DIRS}
 	)
diff --git a/cmake/modules/FindEvent.cmake b/cmake/modules/FindEvent.cmake
--- a/cmake/modules/FindEvent.cmake
+++ b/cmake/modules/FindEvent.cmake
@@ -27,12 +27,13 @@
 pkg_check_modules(PC_Event QUIET libevent)
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT berkeley-db)
+find_brew_prefix(_Event_BREW_HINT libevent)
 
 find_path(Event_INCLUDE_DIR
 	NAMES event.h
 	PATHS ${PC_Event_INCLUDE_DIRS}
-	HINTS ${BREW_HINT}
+	HINTS ${_Event_BREW_HINT}
+	PATH_SUFFIXES include
 )
 
 set(Event_INCLUDE_DIRS ${Event_INCLUDE_DIR})
@@ -43,7 +44,7 @@
 
 	find_component(Event event
 		NAMES event
-		HINTS "${BREW_HINT}"
+		HINTS "${_Event_BREW_HINT}"
 		INCLUDE_DIRS ${Event_INCLUDE_DIRS}
 		PATHS ${PC_Event_LIBRARY_DIRS}
 		INTERFACE_LINK_LIBRARIES "$<$<PLATFORM_ID:Windows>:ws2_32;shell32;advapi32>"
diff --git a/cmake/modules/FindGMP.cmake b/cmake/modules/FindGMP.cmake
--- a/cmake/modules/FindGMP.cmake
+++ b/cmake/modules/FindGMP.cmake
@@ -25,11 +25,12 @@
 #   GMP::gmp
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT gmp)
+find_brew_prefix(_GMP_BREW_HINT gmp)
 
 find_path(GMP_INCLUDE_DIR
 	NAMES gmp.h
-	HINTS ${BREW_HINT}
+	HINTS ${_GMP_BREW_HINT}
+	PATH_SUFFIXES include
 )
 set(GMP_INCLUDE_DIRS "${GMP_INCLUDE_DIR}")
 mark_as_advanced(GMP_INCLUDE_DIR)
@@ -78,7 +79,7 @@
 	include(ExternalLibraryHelper)
 	find_component(GMP gmp
 		NAMES gmp
-		HINTS ${BREW_HINT}
+		HINTS ${_GMP_BREW_HINT}
 		INCLUDE_DIRS ${GMP_INCLUDE_DIRS}
 	)
 endif()
diff --git a/cmake/modules/FindJemalloc.cmake b/cmake/modules/FindJemalloc.cmake
--- a/cmake/modules/FindJemalloc.cmake
+++ b/cmake/modules/FindJemalloc.cmake
@@ -23,13 +23,13 @@
 pkg_check_modules(PC_Jemalloc QUIET libjemalloc)
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT jemalloc)
+find_brew_prefix(_Jemalloc_BREW_HINT jemalloc)
 
 find_path(Jemalloc_INCLUDE_DIR
 	NAMES jemalloc.h
 	PATHS ${PC_Jemalloc_INCLUDE_DIRS}
-	PATH_SUFFIXES jemalloc
-	HINTS ${BREW_HINT}
+	PATH_SUFFIXES include jemalloc
+	HINTS ${_Jemalloc_BREW_HINT}
 )
 
 set(Jemalloc_INCLUDE_DIRS ${Jemalloc_INCLUDE_DIR})
@@ -66,7 +66,7 @@
 
 	find_component(Jemalloc jemalloc
 		NAMES jemalloc_pic jemalloc
-		HINTS "${BREW_HINT}"
+		HINTS "${_Jemalloc_BREW_HINT}"
 		INCLUDE_DIRS ${Jemalloc_INCLUDE_DIRS}
 		PATHS ${PC_Jemalloc_LIBRARY_DIRS}
 		INTERFACE_LINK_LIBRARIES "$<$<NOT:$<PLATFORM_ID:Windows>>:m>" Threads::Threads
diff --git a/cmake/modules/FindMiniUPnPc.cmake b/cmake/modules/FindMiniUPnPc.cmake
--- a/cmake/modules/FindMiniUPnPc.cmake
+++ b/cmake/modules/FindMiniUPnPc.cmake
@@ -22,16 +22,16 @@
 #   MiniUPnPc::miniupnpc
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT miniupnpc)
+find_brew_prefix(_MiniUPnPc_BREW_HINT miniupnpc)
 
 find_package(PkgConfig)
 pkg_check_modules(PC_MiniUPnPc QUIET libqrencode)
 
 find_path(MiniUPnPc_INCLUDE_DIR
 	NAMES miniupnpc.h
-	HINTS ${BREW_HINT}
+	HINTS ${_MiniUPnPc_BREW_HINT}
 	PATHS ${PC_MiniUPnPc_INCLUDE_DIRS}
-	PATH_SUFFIXES miniupnpc
+	PATH_SUFFIXES include miniupnpc
 )
 
 set(MiniUPnPc_INCLUDE_DIRS "${MiniUPnPc_INCLUDE_DIR}")
@@ -58,7 +58,7 @@
 	include(ExternalLibraryHelper)
 	find_component(MiniUPnPc miniupnpc
 		NAMES miniupnpc
-		HINTS ${BREW_HINT}
+		HINTS ${_MiniUPnPc_BREW_HINT}
 		PATHS ${PC_MiniUPnPc_LIBRARY_DIRS}
 		PATH_SUFFIXES miniupnpc
 		INCLUDE_DIRS ${MiniUPnPc_INCLUDE_DIRS}
diff --git a/cmake/modules/FindQREncode.cmake b/cmake/modules/FindQREncode.cmake
--- a/cmake/modules/FindQREncode.cmake
+++ b/cmake/modules/FindQREncode.cmake
@@ -21,15 +21,16 @@
 #   QREncode::qrencode
 
 include(BrewHelper)
-find_brew_prefix(BREW_HINT qrencode)
+find_brew_prefix(_QREncode_BREW_HINT qrencode)
 
 find_package(PkgConfig)
 pkg_check_modules(PC_QREncode QUIET libqrencode)
 
 find_path(QREncode_INCLUDE_DIR
 	NAMES qrencode.h
-	HINTS ${BREW_HINT}
+	HINTS ${_QREncode_BREW_HINT}
 	PATHS ${PC_QREncode_INCLUDE_DIRS}
+	PATH_SUFFIXES include
 )
 
 set(QREncode_INCLUDE_DIRS "${QREncode_INCLUDE_DIR}")
@@ -42,7 +43,7 @@
 	include(ExternalLibraryHelper)
 	find_component(QREncode qrencode
 		NAMES qrencode
-		HINTS ${BREW_HINT}
+		HINTS ${_QREncode_BREW_HINT}
 		PATHS ${PC_QREncode_LIBRARY_DIRS}
 		INCLUDE_DIRS ${QREncode_INCLUDE_DIRS}
 	)