diff --git a/linux/Makefile b/linux/Makefile
index c83bdc0e..140ea50e 100644
--- a/linux/Makefile
+++ b/linux/Makefile
@@ -24,6 +24,7 @@ CLONE := $(GIT) clone -q
 GITHUB := https://github.com
 
 CONFIGURE_ENV := \
+	CMAKE_POLICY_VERSION_MINIMUM=3.10 \
 	PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR) \
 	CC="$(CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"
 
diff --git a/macos/Dependencies/common.make b/macos/Dependencies/common.make
index c7a652b6..9033d5ec 100644
--- a/macos/Dependencies/common.make
+++ b/macos/Dependencies/common.make
@@ -5,7 +5,8 @@ LIBDIR := $(BUILD_PREFIX)/lib
 INCLUDEDIR := $(BUILD_PREFIX)/include
 DOWNLOADS := ${PWD}/downloads/$(HOST)
 NPROC := $(shell sysctl -n hw.ncpu)
-CFLAGS := -I$(INCLUDEDIR) $(TARGETFLAGS) $(DEFINES) -O3
+# Explicitly including freetype2 dir for now. macOS is having weird issues with ft2build.h
+CFLAGS := -I$(INCLUDEDIR) -I$(INCLUDEDIR)/freetype2 $(TARGETFLAGS) $(DEFINES) -O3
 LDFLAGS := -L$(LIBDIR)
 CC      := clang -arch $(ARCH)
 PKG_CONFIG_LIBDIR := $(BUILD_PREFIX)/lib/pkgconfig
@@ -23,6 +24,7 @@ endif
 
 CONFIGURE_ENV := \
 	$(DEPLOYMENT_TARGET_ENV) \
+	CMAKE_POLICY_VERSION_MINIMUM=3.10 \
 	PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR) \
 	CC="$(CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"
 
@@ -317,6 +319,7 @@ $(DOWNLOADS)/ruby/configure: $(DOWNLOADS)/ruby/configure.ac
 
 $(DOWNLOADS)/ruby/configure.ac:
 	$(CLONE) $(GITHUB)/mkxp-z/ruby $(DOWNLOADS)/ruby --single-branch -b mkxp-z-3.1.3 --depth 1;
+	sed -i '' '/: $${PRELOADENV=DYLD_INSERT_LIBRARIES}/g' $(DOWNLOADS)/ruby/configure.ac
 
 # ====
 init_dirs:
diff --git a/windows/Makefile b/windows/Makefile
index f08b62da..fefdffaa 100755
--- a/windows/Makefile
+++ b/windows/Makefile
@@ -23,6 +23,7 @@ CLONE := $(GIT) clone -q
 GITHUB := https://github.com
 
 CONFIGURE_ENV := \
+	CMAKE_POLICY_VERSION_MINIMUM=3.10 \
 	PKG_CONFIG_LIBDIR=$(PKG_CONFIG_LIBDIR) \
 	CC="$(CC)" CFLAGS="$(CFLAGS)" LDFLAGS="$(LDFLAGS)"