diff --git a/tests/run-make/a-b-a-linker-guard/Makefile b/tests/run-make/a-b-a-linker-guard/Makefile
index adc9e3d0916..43282eae09c 100644
--- a/tests/run-make/a-b-a-linker-guard/Makefile
+++ b/tests/run-make/a-b-a-linker-guard/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test that if we build `b` against a version of `a` that has one set
diff --git a/tests/run-make/allow-non-lint-warnings-cmdline/Makefile b/tests/run-make/allow-non-lint-warnings-cmdline/Makefile
index 60d9c7c3745..78b9a7b9898 100644
--- a/tests/run-make/allow-non-lint-warnings-cmdline/Makefile
+++ b/tests/run-make/allow-non-lint-warnings-cmdline/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test that -A warnings makes the 'empty trait list for derive' warning go away
diff --git a/tests/run-make/allow-warnings-cmdline-stability/Makefile b/tests/run-make/allow-warnings-cmdline-stability/Makefile
index 1ce8d0ec284..368a39af6bf 100644
--- a/tests/run-make/allow-warnings-cmdline-stability/Makefile
+++ b/tests/run-make/allow-warnings-cmdline-stability/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test that -A warnings makes the 'empty trait list for derive' warning go away
diff --git a/tests/run-make/archive-duplicate-names/Makefile b/tests/run-make/archive-duplicate-names/Makefile
index bbdcd2a34fe..5433a42d252 100644
--- a/tests/run-make/archive-duplicate-names/Makefile
+++ b/tests/run-make/archive-duplicate-names/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/arguments-non-c-like-enum/Makefile b/tests/run-make/arguments-non-c-like-enum/Makefile
index 513311c8289..0c8d8bf3acc 100644
--- a/tests/run-make/arguments-non-c-like-enum/Makefile
+++ b/tests/run-make/arguments-non-c-like-enum/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/bare-outfile/Makefile b/tests/run-make/bare-outfile/Makefile
index 858466e942b..23b619ea0ba 100644
--- a/tests/run-make/bare-outfile/Makefile
+++ b/tests/run-make/bare-outfile/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/c-dynamic-dylib/Makefile b/tests/run-make/c-dynamic-dylib/Makefile
index ac68778922d..b5bfbc76539 100644
--- a/tests/run-make/c-dynamic-dylib/Makefile
+++ b/tests/run-make/c-dynamic-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-macos
diff --git a/tests/run-make/c-dynamic-rlib/Makefile b/tests/run-make/c-dynamic-rlib/Makefile
index c65d648b929..0475bd8acae 100644
--- a/tests/run-make/c-dynamic-rlib/Makefile
+++ b/tests/run-make/c-dynamic-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-macos
diff --git a/tests/run-make/c-link-to-rust-dylib/Makefile b/tests/run-make/c-link-to-rust-dylib/Makefile
index 2a371b54541..2763cb6ed1d 100644
--- a/tests/run-make/c-link-to-rust-dylib/Makefile
+++ b/tests/run-make/c-link-to-rust-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(TMPDIR)/$(call BIN,bar)
diff --git a/tests/run-make/c-link-to-rust-staticlib/Makefile b/tests/run-make/c-link-to-rust-staticlib/Makefile
index d38bcef309a..e14775f5c18 100644
--- a/tests/run-make/c-link-to-rust-staticlib/Makefile
+++ b/tests/run-make/c-link-to-rust-staticlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-freebsd
diff --git a/tests/run-make/c-link-to-rust-va-list-fn/Makefile b/tests/run-make/c-link-to-rust-va-list-fn/Makefile
index 9ce2a34e677..596c0fce3ce 100644
--- a/tests/run-make/c-link-to-rust-va-list-fn/Makefile
+++ b/tests/run-make/c-link-to-rust-va-list-fn/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/c-static-dylib/Makefile b/tests/run-make/c-static-dylib/Makefile
index 5b78005e3ee..4e23edb6c57 100644
--- a/tests/run-make/c-static-dylib/Makefile
+++ b/tests/run-make/c-static-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,cfoo)
diff --git a/tests/run-make/c-static-rlib/Makefile b/tests/run-make/c-static-rlib/Makefile
index 11a3cf1940c..4e351127cb6 100644
--- a/tests/run-make/c-static-rlib/Makefile
+++ b/tests/run-make/c-static-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,cfoo)
diff --git a/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile b/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile
index 134f000d453..9c41a5a717e 100644
--- a/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile
+++ b/tests/run-make/c-unwind-abi-catch-lib-panic/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: archive
diff --git a/tests/run-make/c-unwind-abi-catch-panic/Makefile b/tests/run-make/c-unwind-abi-catch-panic/Makefile
index e93ec99da2a..4398ac2ee24 100644
--- a/tests/run-make/c-unwind-abi-catch-panic/Makefile
+++ b/tests/run-make/c-unwind-abi-catch-panic/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,add)
diff --git a/tests/run-make/cdylib-dylib-linkage/Makefile b/tests/run-make/cdylib-dylib-linkage/Makefile
index 5c9b2d1bb2f..51fbfef2d85 100644
--- a/tests/run-make/cdylib-dylib-linkage/Makefile
+++ b/tests/run-make/cdylib-dylib-linkage/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 TARGET_SYSROOT := $(shell $(RUSTC) --print sysroot)/lib/rustlib/$(TARGET)/lib
diff --git a/tests/run-make/cdylib-fewer-symbols/Makefile b/tests/run-make/cdylib-fewer-symbols/Makefile
index 324791af8de..4e08f979c36 100644
--- a/tests/run-make/cdylib-fewer-symbols/Makefile
+++ b/tests/run-make/cdylib-fewer-symbols/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # Test that allocator-related symbols don't show up as exported from a cdylib as
 # they're internal to Rust and not part of the public ABI.
 
diff --git a/tests/run-make/cdylib/Makefile b/tests/run-make/cdylib/Makefile
index 47ec762b3e9..3c8b5269554 100644
--- a/tests/run-make/cdylib/Makefile
+++ b/tests/run-make/cdylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call RUN_BINFILE,foo)
diff --git a/tests/run-make/codegen-options-parsing/Makefile b/tests/run-make/codegen-options-parsing/Makefile
index b063593c9d9..56bb900b7d8 100644
--- a/tests/run-make/codegen-options-parsing/Makefile
+++ b/tests/run-make/codegen-options-parsing/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/compile-stdin/Makefile b/tests/run-make/compile-stdin/Makefile
index be15548690f..2a495281c24 100644
--- a/tests/run-make/compile-stdin/Makefile
+++ b/tests/run-make/compile-stdin/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/crate-hash-rustc-version/Makefile b/tests/run-make/crate-hash-rustc-version/Makefile
index cd5950e2bb3..f1d2a360410 100644
--- a/tests/run-make/crate-hash-rustc-version/Makefile
+++ b/tests/run-make/crate-hash-rustc-version/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Ensure that crates compiled with different rustc versions cannot
diff --git a/tests/run-make/crate-name-priority/Makefile b/tests/run-make/crate-name-priority/Makefile
index 08a07c325e3..4adaa75a71c 100644
--- a/tests/run-make/crate-name-priority/Makefile
+++ b/tests/run-make/crate-name-priority/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/debug-assertions/Makefile b/tests/run-make/debug-assertions/Makefile
index 73beb4b03ae..e83337c597f 100644
--- a/tests/run-make/debug-assertions/Makefile
+++ b/tests/run-make/debug-assertions/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/doctests-keep-binaries/Makefile b/tests/run-make/doctests-keep-binaries/Makefile
index 7bfff690b1f..6254e93d333 100644
--- a/tests/run-make/doctests-keep-binaries/Makefile
+++ b/tests/run-make/doctests-keep-binaries/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Check that valid binaries are persisted by running them, regardless of whether the --run or --no-run option is used.
diff --git a/tests/run-make/dylib-chain/Makefile b/tests/run-make/dylib-chain/Makefile
index 1139822f4ea..f1fea99c5ee 100644
--- a/tests/run-make/dylib-chain/Makefile
+++ b/tests/run-make/dylib-chain/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/emit/Makefile b/tests/run-make/emit/Makefile
index 78e68bd6111..b3ca0b79fb0 100644
--- a/tests/run-make/emit/Makefile
+++ b/tests/run-make/emit/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/exit-code/Makefile b/tests/run-make/exit-code/Makefile
index 3ffaafe9065..6458b71688f 100644
--- a/tests/run-make/exit-code/Makefile
+++ b/tests/run-make/exit-code/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extern-diff-internal-name/Makefile b/tests/run-make/extern-diff-internal-name/Makefile
index 54596c2f029..250f82dfac0 100644
--- a/tests/run-make/extern-diff-internal-name/Makefile
+++ b/tests/run-make/extern-diff-internal-name/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extern-flag-disambiguates/Makefile b/tests/run-make/extern-flag-disambiguates/Makefile
index a8f142a6402..e54a537ecd0 100644
--- a/tests/run-make/extern-flag-disambiguates/Makefile
+++ b/tests/run-make/extern-flag-disambiguates/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Attempt to build this dependency tree:
diff --git a/tests/run-make/extern-flag-fun/Makefile b/tests/run-make/extern-flag-fun/Makefile
index a0b7c15edb9..687cdfd7675 100644
--- a/tests/run-make/extern-flag-fun/Makefile
+++ b/tests/run-make/extern-flag-fun/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extern-flag-pathless/Makefile b/tests/run-make/extern-flag-pathless/Makefile
index 0f23815b650..701bfcd28c8 100644
--- a/tests/run-make/extern-flag-pathless/Makefile
+++ b/tests/run-make/extern-flag-pathless/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test mixing pathless --extern with paths.
diff --git a/tests/run-make/extern-fn-generic/Makefile b/tests/run-make/extern-fn-generic/Makefile
index 71746fb10cb..7dceea6cb88 100644
--- a/tests/run-make/extern-fn-generic/Makefile
+++ b/tests/run-make/extern-fn-generic/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/extern-fn-mangle/Makefile b/tests/run-make/extern-fn-mangle/Makefile
index 4f5d026f213..3cbbf383996 100644
--- a/tests/run-make/extern-fn-mangle/Makefile
+++ b/tests/run-make/extern-fn-mangle/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/extern-fn-reachable/Makefile b/tests/run-make/extern-fn-reachable/Makefile
index 05bdb8d65b7..3297251bfd1 100644
--- a/tests/run-make/extern-fn-reachable/Makefile
+++ b/tests/run-make/extern-fn-reachable/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows-msvc
diff --git a/tests/run-make/extern-fn-struct-passing-abi/Makefile b/tests/run-make/extern-fn-struct-passing-abi/Makefile
index 4f5d026f213..3cbbf383996 100644
--- a/tests/run-make/extern-fn-struct-passing-abi/Makefile
+++ b/tests/run-make/extern-fn-struct-passing-abi/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/extern-fn-with-extern-types/Makefile b/tests/run-make/extern-fn-with-extern-types/Makefile
index 1fa708950d4..07ec503aaae 100644
--- a/tests/run-make/extern-fn-with-extern-types/Makefile
+++ b/tests/run-make/extern-fn-with-extern-types/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,ctest)
diff --git a/tests/run-make/extern-fn-with-packed-struct/Makefile b/tests/run-make/extern-fn-with-packed-struct/Makefile
index 4f5d026f213..3cbbf383996 100644
--- a/tests/run-make/extern-fn-with-packed-struct/Makefile
+++ b/tests/run-make/extern-fn-with-packed-struct/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/extern-fn-with-union/Makefile b/tests/run-make/extern-fn-with-union/Makefile
index 40bae923e30..e6c8c993679 100644
--- a/tests/run-make/extern-fn-with-union/Makefile
+++ b/tests/run-make/extern-fn-with-union/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,ctest)
diff --git a/tests/run-make/extern-multiple-copies/Makefile b/tests/run-make/extern-multiple-copies/Makefile
index 00668a6bc88..b0b84278eda 100644
--- a/tests/run-make/extern-multiple-copies/Makefile
+++ b/tests/run-make/extern-multiple-copies/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extern-multiple-copies2/Makefile b/tests/run-make/extern-multiple-copies2/Makefile
index 84de2ebf34d..708b1c1b540 100644
--- a/tests/run-make/extern-multiple-copies2/Makefile
+++ b/tests/run-make/extern-multiple-copies2/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extern-overrides-distribution/Makefile b/tests/run-make/extern-overrides-distribution/Makefile
index c57b062cd5d..bfd0dd6991b 100644
--- a/tests/run-make/extern-overrides-distribution/Makefile
+++ b/tests/run-make/extern-overrides-distribution/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/extra-filename-with-temp-outputs/Makefile b/tests/run-make/extra-filename-with-temp-outputs/Makefile
index 470448cf50c..64745bef5b8 100644
--- a/tests/run-make/extra-filename-with-temp-outputs/Makefile
+++ b/tests/run-make/extra-filename-with-temp-outputs/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/foreign-double-unwind/Makefile b/tests/run-make/foreign-double-unwind/Makefile
index ea2fe9ff881..f20fe3ce66e 100644
--- a/tests/run-make/foreign-double-unwind/Makefile
+++ b/tests/run-make/foreign-double-unwind/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: foo
diff --git a/tests/run-make/foreign-exceptions/Makefile b/tests/run-make/foreign-exceptions/Makefile
index 38fe2773df2..a8e20ffb1f4 100644
--- a/tests/run-make/foreign-exceptions/Makefile
+++ b/tests/run-make/foreign-exceptions/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: foo
diff --git a/tests/run-make/foreign-rust-exceptions/Makefile b/tests/run-make/foreign-rust-exceptions/Makefile
index 50fca7f24e6..0d007bf1c49 100644
--- a/tests/run-make/foreign-rust-exceptions/Makefile
+++ b/tests/run-make/foreign-rust-exceptions/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # ignore-i686-pc-windows-gnu
 
 # This test doesn't work on 32-bit MinGW as cdylib has its own copy of unwinder
diff --git a/tests/run-make/fpic/Makefile b/tests/run-make/fpic/Makefile
index 5986de3666f..c38dd8d6e8c 100644
--- a/tests/run-make/fpic/Makefile
+++ b/tests/run-make/fpic/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/glibc-staticlib-args/Makefile b/tests/run-make/glibc-staticlib-args/Makefile
index 39e64bacf58..cad6c049e45 100644
--- a/tests/run-make/glibc-staticlib-args/Makefile
+++ b/tests/run-make/glibc-staticlib-args/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # only-gnu
 # only-linux
 
diff --git a/tests/run-make/incr-add-rust-src-component/Makefile b/tests/run-make/incr-add-rust-src-component/Makefile
index 5c1d953cc05..fd09c2299f9 100644
--- a/tests/run-make/incr-add-rust-src-component/Makefile
+++ b/tests/run-make/incr-add-rust-src-component/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # rust-lang/rust#70924: Test that if we add rust-src component in between two
diff --git a/tests/run-make/interdependent-c-libraries/Makefile b/tests/run-make/interdependent-c-libraries/Makefile
index dc5b55a9925..53a696d82bf 100644
--- a/tests/run-make/interdependent-c-libraries/Makefile
+++ b/tests/run-make/interdependent-c-libraries/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # The rust crate foo will link to the native library foo, while the rust crate
diff --git a/tests/run-make/issue-11908/Makefile b/tests/run-make/issue-11908/Makefile
index 47005537e41..38586662fc7 100644
--- a/tests/run-make/issue-11908/Makefile
+++ b/tests/run-make/issue-11908/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # This test ensures that if you have the same rlib or dylib at two locations
 # in the same path that you don't hit an assertion in the compiler.
 #
diff --git a/tests/run-make/issue-14500/Makefile b/tests/run-make/issue-14500/Makefile
index 52550e57018..eeab48de3b9 100644
--- a/tests/run-make/issue-14500/Makefile
+++ b/tests/run-make/issue-14500/Makefile
@@ -1,5 +1,7 @@
 include ../tools.mk
 
+# ignore-cross-compile
+
 # Test to make sure that reachable extern fns are always available in final
 # productcs, including when LTO is used. In this test, the `foo` crate has a
 # reahable symbol, and is a dependency of the `bar` crate. When the `bar` crate
diff --git a/tests/run-make/issue-15460/Makefile b/tests/run-make/issue-15460/Makefile
index 1648d0c0c9b..a36a085fa6f 100644
--- a/tests/run-make/issue-15460/Makefile
+++ b/tests/run-make/issue-15460/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,foo)
diff --git a/tests/run-make/issue-20626/Makefile b/tests/run-make/issue-20626/Makefile
index f76f31e794a..63eee910a9c 100644
--- a/tests/run-make/issue-20626/Makefile
+++ b/tests/run-make/issue-20626/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test output to be four
diff --git a/tests/run-make/issue-22131/Makefile b/tests/run-make/issue-22131/Makefile
index 770f4b04ec3..4f33a4659cc 100644
--- a/tests/run-make/issue-22131/Makefile
+++ b/tests/run-make/issue-22131/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: foo.rs
diff --git a/tests/run-make/issue-24445/Makefile b/tests/run-make/issue-24445/Makefile
index 2a12226a6c0..a13910aa73e 100644
--- a/tests/run-make/issue-24445/Makefile
+++ b/tests/run-make/issue-24445/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # only-linux
diff --git a/tests/run-make/issue-25581/Makefile b/tests/run-make/issue-25581/Makefile
index 4f5d026f213..3cbbf383996 100644
--- a/tests/run-make/issue-25581/Makefile
+++ b/tests/run-make/issue-25581/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/issue-26006/Makefile b/tests/run-make/issue-26006/Makefile
index 0ff07302002..b679c121530 100644
--- a/tests/run-make/issue-26006/Makefile
+++ b/tests/run-make/issue-26006/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/issue-28595/Makefile b/tests/run-make/issue-28595/Makefile
index 30a1d9c560a..258f9788aaf 100644
--- a/tests/run-make/issue-28595/Makefile
+++ b/tests/run-make/issue-28595/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,a) $(call NATIVE_STATICLIB,b)
diff --git a/tests/run-make/issue-30063/Makefile b/tests/run-make/issue-30063/Makefile
index e4ede598f7b..8a69ca79f51 100644
--- a/tests/run-make/issue-30063/Makefile
+++ b/tests/run-make/issue-30063/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/issue-36710/Makefile b/tests/run-make/issue-36710/Makefile
index c3de474fbbe..7b91107a234 100644
--- a/tests/run-make/issue-36710/Makefile
+++ b/tests/run-make/issue-36710/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # ignore-none no-std is not supported
 # ignore-wasm32 FIXME: don't attempt to compile C++ to WASM
 # ignore-wasm64 FIXME: don't attempt to compile C++ to WASM
diff --git a/tests/run-make/issue-37839/Makefile b/tests/run-make/issue-37839/Makefile
index de50bd71379..6bad27b7bdc 100644
--- a/tests/run-make/issue-37839/Makefile
+++ b/tests/run-make/issue-37839/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/issue-37893/Makefile b/tests/run-make/issue-37893/Makefile
index 33a60830e5d..44e4a321a30 100644
--- a/tests/run-make/issue-37893/Makefile
+++ b/tests/run-make/issue-37893/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/issue-38237/Makefile b/tests/run-make/issue-38237/Makefile
index 75121d04012..80dddc5bd13 100644
--- a/tests/run-make/issue-38237/Makefile
+++ b/tests/run-make/issue-38237/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/issue-46239/Makefile b/tests/run-make/issue-46239/Makefile
index a93ef321298..0006ced2515 100644
--- a/tests/run-make/issue-46239/Makefile
+++ b/tests/run-make/issue-46239/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/issue-68794-textrel-on-minimal-lib/Makefile b/tests/run-make/issue-68794-textrel-on-minimal-lib/Makefile
index 13983f4ffe0..6140b39c0e2 100644
--- a/tests/run-make/issue-68794-textrel-on-minimal-lib/Makefile
+++ b/tests/run-make/issue-68794-textrel-on-minimal-lib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # Regression test for issue #68794
 #
 # Verify that no text relocations are accidentally introduced by linking a
diff --git a/tests/run-make/issue-69368/Makefile b/tests/run-make/issue-69368/Makefile
index 41770475db0..b1229d1b07f 100644
--- a/tests/run-make/issue-69368/Makefile
+++ b/tests/run-make/issue-69368/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test that previously triggered a linker failure with root cause
diff --git a/tests/run-make/issue-97463-abi-param-passing/Makefile b/tests/run-make/issue-97463-abi-param-passing/Makefile
index b4ff88d1957..7ce7aaeec57 100644
--- a/tests/run-make/issue-97463-abi-param-passing/Makefile
+++ b/tests/run-make/issue-97463-abi-param-passing/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-msvc
diff --git a/tests/run-make/issue64319/Makefile b/tests/run-make/issue64319/Makefile
index f852fdf2d05..56346cbcc15 100644
--- a/tests/run-make/issue64319/Makefile
+++ b/tests/run-make/issue64319/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Different optimization levels imply different values for `-Zshare-generics`,
diff --git a/tests/run-make/libs-through-symlinks/Makefile b/tests/run-make/libs-through-symlinks/Makefile
index 45deaecb840..592eae663a4 100644
--- a/tests/run-make/libs-through-symlinks/Makefile
+++ b/tests/run-make/libs-through-symlinks/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/libtest-json/Makefile b/tests/run-make/libtest-json/Makefile
index 37b6cb9e2d4..417637cf072 100644
--- a/tests/run-make/libtest-json/Makefile
+++ b/tests/run-make/libtest-json/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test expected libtest's JSON output
diff --git a/tests/run-make/link-cfg/Makefile b/tests/run-make/link-cfg/Makefile
index 0b25ccded06..a4099701144 100644
--- a/tests/run-make/link-cfg/Makefile
+++ b/tests/run-make/link-cfg/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call DYLIB,return1) $(call DYLIB,return2) $(call NATIVE_STATICLIB,return3)
diff --git a/tests/run-make/link-path-order/Makefile b/tests/run-make/link-path-order/Makefile
index ed7c299e61a..a3831a63ac7 100644
--- a/tests/run-make/link-path-order/Makefile
+++ b/tests/run-make/link-path-order/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Verifies that the -L arguments given to the linker is in the same order
diff --git a/tests/run-make/linkage-attr-on-static/Makefile b/tests/run-make/linkage-attr-on-static/Makefile
index 7cc54e40a3a..ef50a7ef9f1 100644
--- a/tests/run-make/linkage-attr-on-static/Makefile
+++ b/tests/run-make/linkage-attr-on-static/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,foo)
diff --git a/tests/run-make/long-linker-command-lines-cmd-exe/Makefile b/tests/run-make/long-linker-command-lines-cmd-exe/Makefile
index a38f4fe5dc5..e43aab7f8e0 100644
--- a/tests/run-make/long-linker-command-lines-cmd-exe/Makefile
+++ b/tests/run-make/long-linker-command-lines-cmd-exe/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/long-linker-command-lines/Makefile b/tests/run-make/long-linker-command-lines/Makefile
index 00199ca970d..f864ea74f4a 100644
--- a/tests/run-make/long-linker-command-lines/Makefile
+++ b/tests/run-make/long-linker-command-lines/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/longjmp-across-rust/Makefile b/tests/run-make/longjmp-across-rust/Makefile
index 848638d82dd..5fd2d4f855f 100644
--- a/tests/run-make/longjmp-across-rust/Makefile
+++ b/tests/run-make/longjmp-across-rust/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,foo)
diff --git a/tests/run-make/ls-metadata/Makefile b/tests/run-make/ls-metadata/Makefile
index e0f916a248e..123dd64e15c 100644
--- a/tests/run-make/ls-metadata/Makefile
+++ b/tests/run-make/ls-metadata/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/lto-dylib-dep/Makefile b/tests/run-make/lto-dylib-dep/Makefile
index 41487b23c74..a9344597d08 100644
--- a/tests/run-make/lto-dylib-dep/Makefile
+++ b/tests/run-make/lto-dylib-dep/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Test that we don't run into an assertion when using a Rust dylib dependency
diff --git a/tests/run-make/lto-empty/Makefile b/tests/run-make/lto-empty/Makefile
index b4345ba1883..1b795c4b738 100644
--- a/tests/run-make/lto-empty/Makefile
+++ b/tests/run-make/lto-empty/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: cdylib-fat cdylib-thin
diff --git a/tests/run-make/lto-no-link-whole-rlib/Makefile b/tests/run-make/lto-no-link-whole-rlib/Makefile
index e576ee37cf7..3e82322e72d 100644
--- a/tests/run-make/lto-no-link-whole-rlib/Makefile
+++ b/tests/run-make/lto-no-link-whole-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,foo) $(call NATIVE_STATICLIB,bar)
diff --git a/tests/run-make/lto-readonly-lib/Makefile b/tests/run-make/lto-readonly-lib/Makefile
index a20ecea88ea..11d944e3e3d 100644
--- a/tests/run-make/lto-readonly-lib/Makefile
+++ b/tests/run-make/lto-readonly-lib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/lto-smoke-c/Makefile b/tests/run-make/lto-smoke-c/Makefile
index 7c6ee3be849..f1ba3d95da2 100644
--- a/tests/run-make/lto-smoke-c/Makefile
+++ b/tests/run-make/lto-smoke-c/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Apparently older versions of GCC segfault if -g is passed...
diff --git a/tests/run-make/lto-smoke/Makefile b/tests/run-make/lto-smoke/Makefile
index 8bce708b44b..13a09fce734 100644
--- a/tests/run-make/lto-smoke/Makefile
+++ b/tests/run-make/lto-smoke/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: noparam bool_true bool_false thin fat
diff --git a/tests/run-make/manual-link/Makefile b/tests/run-make/manual-link/Makefile
index 401f6eb440a..8dbf0460fff 100644
--- a/tests/run-make/manual-link/Makefile
+++ b/tests/run-make/manual-link/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(TMPDIR)/libbar.a
diff --git a/tests/run-make/metadata-flag-frobs-symbols/Makefile b/tests/run-make/metadata-flag-frobs-symbols/Makefile
index dc6b10f4e9d..53d7d065769 100644
--- a/tests/run-make/metadata-flag-frobs-symbols/Makefile
+++ b/tests/run-make/metadata-flag-frobs-symbols/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/mixing-deps/Makefile b/tests/run-make/mixing-deps/Makefile
index 956e704ee16..c2a5a2a0abb 100644
--- a/tests/run-make/mixing-deps/Makefile
+++ b/tests/run-make/mixing-deps/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/mixing-formats/Makefile b/tests/run-make/mixing-formats/Makefile
index b27e54257f9..d01978a1599 100644
--- a/tests/run-make/mixing-formats/Makefile
+++ b/tests/run-make/mixing-formats/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # Testing various mixings of rlibs and dylibs. Makes sure that it's possible to
diff --git a/tests/run-make/mixing-libs/Makefile b/tests/run-make/mixing-libs/Makefile
index 39cc0708ca1..e8262b28401 100644
--- a/tests/run-make/mixing-libs/Makefile
+++ b/tests/run-make/mixing-libs/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/msvc-opt-minsize/Makefile b/tests/run-make/msvc-opt-minsize/Makefile
index a5f019f244e..32e6e28018f 100644
--- a/tests/run-make/msvc-opt-minsize/Makefile
+++ b/tests/run-make/msvc-opt-minsize/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/no-duplicate-libs/Makefile b/tests/run-make/no-duplicate-libs/Makefile
index b05aff7826e..4be8c026294 100644
--- a/tests/run-make/no-duplicate-libs/Makefile
+++ b/tests/run-make/no-duplicate-libs/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 ifdef IS_MSVC
diff --git a/tests/run-make/no-intermediate-extras/Makefile b/tests/run-make/no-intermediate-extras/Makefile
index 4116aac1b8f..83b5cedcf2a 100644
--- a/tests/run-make/no-intermediate-extras/Makefile
+++ b/tests/run-make/no-intermediate-extras/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # Regression test for issue #10973
 
 include ../tools.mk
diff --git a/tests/run-make/obey-crate-type-flag/Makefile b/tests/run-make/obey-crate-type-flag/Makefile
index effcfc94cc5..ecbb2e620ed 100644
--- a/tests/run-make/obey-crate-type-flag/Makefile
+++ b/tests/run-make/obey-crate-type-flag/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # check that rustc builds all crate_type attributes
diff --git a/tests/run-make/output-filename-overwrites-input/Makefile b/tests/run-make/output-filename-overwrites-input/Makefile
index 33069c06f5a..605b86b253e 100644
--- a/tests/run-make/output-filename-overwrites-input/Makefile
+++ b/tests/run-make/output-filename-overwrites-input/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/output-type-permutations/Makefile b/tests/run-make/output-type-permutations/Makefile
index 791606c643b..035033b9fdd 100644
--- a/tests/run-make/output-type-permutations/Makefile
+++ b/tests/run-make/output-type-permutations/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/output-with-hyphens/Makefile b/tests/run-make/output-with-hyphens/Makefile
index 365fb6e591a..846c9a66a89 100644
--- a/tests/run-make/output-with-hyphens/Makefile
+++ b/tests/run-make/output-with-hyphens/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/override-aliased-flags/Makefile b/tests/run-make/override-aliased-flags/Makefile
index 186b8c7c85e..db1ff1ff981 100644
--- a/tests/run-make/override-aliased-flags/Makefile
+++ b/tests/run-make/override-aliased-flags/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # FIXME: it would be good to check that it's actually the rightmost flags
diff --git a/tests/run-make/pass-non-c-like-enum-to-c/Makefile b/tests/run-make/pass-non-c-like-enum-to-c/Makefile
index 42d3c977f75..bd441d321bf 100644
--- a/tests/run-make/pass-non-c-like-enum-to-c/Makefile
+++ b/tests/run-make/pass-non-c-like-enum-to-c/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/prefer-dylib/Makefile b/tests/run-make/prefer-dylib/Makefile
index 3817ca195eb..cc26e70ae67 100644
--- a/tests/run-make/prefer-dylib/Makefile
+++ b/tests/run-make/prefer-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/prefer-rlib/Makefile b/tests/run-make/prefer-rlib/Makefile
index adc345d760d..2e86b9c1dd7 100644
--- a/tests/run-make/prefer-rlib/Makefile
+++ b/tests/run-make/prefer-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/prune-link-args/Makefile b/tests/run-make/prune-link-args/Makefile
index a359dc5aef1..c21ba6ace38 100644
--- a/tests/run-make/prune-link-args/Makefile
+++ b/tests/run-make/prune-link-args/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/redundant-libs/Makefile b/tests/run-make/redundant-libs/Makefile
index b2dff05d163..0a48b2b2801 100644
--- a/tests/run-make/redundant-libs/Makefile
+++ b/tests/run-make/redundant-libs/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows-msvc
diff --git a/tests/run-make/relocation-model/Makefile b/tests/run-make/relocation-model/Makefile
index a31dbfd9167..8cc5205ed51 100644
--- a/tests/run-make/relocation-model/Makefile
+++ b/tests/run-make/relocation-model/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: others
diff --git a/tests/run-make/relro-levels/Makefile b/tests/run-make/relro-levels/Makefile
index 6176fc1a589..e0402f59f12 100644
--- a/tests/run-make/relro-levels/Makefile
+++ b/tests/run-make/relro-levels/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # only-linux
diff --git a/tests/run-make/reproducible-build-2/Makefile b/tests/run-make/reproducible-build-2/Makefile
index 1df5e102ce3..68fcac8b47f 100644
--- a/tests/run-make/reproducible-build-2/Makefile
+++ b/tests/run-make/reproducible-build-2/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-musl
diff --git a/tests/run-make/reproducible-build/Makefile b/tests/run-make/reproducible-build/Makefile
index 642a480815b..f5d17a234c0 100644
--- a/tests/run-make/reproducible-build/Makefile
+++ b/tests/run-make/reproducible-build/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-musl
diff --git a/tests/run-make/return-non-c-like-enum-from-c/Makefile b/tests/run-make/return-non-c-like-enum-from-c/Makefile
index 42d3c977f75..bd441d321bf 100644
--- a/tests/run-make/return-non-c-like-enum-from-c/Makefile
+++ b/tests/run-make/return-non-c-like-enum-from-c/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,test)
diff --git a/tests/run-make/return-non-c-like-enum/Makefile b/tests/run-make/return-non-c-like-enum/Makefile
index 513311c8289..0c8d8bf3acc 100644
--- a/tests/run-make/return-non-c-like-enum/Makefile
+++ b/tests/run-make/return-non-c-like-enum/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/rlib-chain/Makefile b/tests/run-make/rlib-chain/Makefile
index 236943a2a3b..7a1f887fa52 100644
--- a/tests/run-make/rlib-chain/Makefile
+++ b/tests/run-make/rlib-chain/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/rustdoc-scrape-examples-macros/Makefile b/tests/run-make/rustdoc-scrape-examples-macros/Makefile
index 3cc6dcac366..edc19d8cb5d 100644
--- a/tests/run-make/rustdoc-scrape-examples-macros/Makefile
+++ b/tests/run-make/rustdoc-scrape-examples-macros/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../../run-make/tools.mk
 
 OUTPUT_DIR := "$(TMPDIR)/rustdoc"
diff --git a/tests/run-make/separate-link/Makefile b/tests/run-make/separate-link/Makefile
index 3ccdb6275d1..d01158d9f5f 100644
--- a/tests/run-make/separate-link/Makefile
+++ b/tests/run-make/separate-link/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/share-generics-dylib/Makefile b/tests/run-make/share-generics-dylib/Makefile
index 5fea91bb4c2..9d97eca80d3 100644
--- a/tests/run-make/share-generics-dylib/Makefile
+++ b/tests/run-make/share-generics-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 # This test makes sure all generic instances get re-exported from Rust dylibs for use by
 # `-Zshare-generics`. There are two rlibs (`instance_provider_a` and `instance_provider_b`)
 # which both provide an instance of `Cell<i32>::set`. There is `instance_user_dylib` which is
diff --git a/tests/run-make/simple-dylib/Makefile b/tests/run-make/simple-dylib/Makefile
index 5dda5d66d1c..f3e1c1da88c 100644
--- a/tests/run-make/simple-dylib/Makefile
+++ b/tests/run-make/simple-dylib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 all:
 	$(RUSTC) bar.rs --crate-type=dylib -C prefer-dynamic
diff --git a/tests/run-make/simple-rlib/Makefile b/tests/run-make/simple-rlib/Makefile
index d912b8a7bab..28df61a1547 100644
--- a/tests/run-make/simple-rlib/Makefile
+++ b/tests/run-make/simple-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 all:
 	$(RUSTC) bar.rs --crate-type=rlib
diff --git a/tests/run-make/split-debuginfo/Makefile b/tests/run-make/split-debuginfo/Makefile
index 44cda0d3d11..71e014c1f71 100644
--- a/tests/run-make/split-debuginfo/Makefile
+++ b/tests/run-make/split-debuginfo/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: off packed unpacked
diff --git a/tests/run-make/static-dylib-by-default/Makefile b/tests/run-make/static-dylib-by-default/Makefile
index eedd0b32092..cdaab42d06c 100644
--- a/tests/run-make/static-dylib-by-default/Makefile
+++ b/tests/run-make/static-dylib-by-default/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 TO_LINK := $(call DYLIB,bar)
diff --git a/tests/run-make/static-extern-type/Makefile b/tests/run-make/static-extern-type/Makefile
index e9aa95e63a0..77897154322 100644
--- a/tests/run-make/static-extern-type/Makefile
+++ b/tests/run-make/static-extern-type/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: $(call NATIVE_STATICLIB,define-foo)
diff --git a/tests/run-make/static-unwinding/Makefile b/tests/run-make/static-unwinding/Makefile
index 9c755d4ab18..dec94fb16f4 100644
--- a/tests/run-make/static-unwinding/Makefile
+++ b/tests/run-make/static-unwinding/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/std-core-cycle/Makefile b/tests/run-make/std-core-cycle/Makefile
index 4f252863767..5ed6be905df 100644
--- a/tests/run-make/std-core-cycle/Makefile
+++ b/tests/run-make/std-core-cycle/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 ifeq ($(UNAME),Darwin)
diff --git a/tests/run-make/suspicious-library/Makefile b/tests/run-make/suspicious-library/Makefile
index 2af9e85c228..3b5ab3c53a5 100644
--- a/tests/run-make/suspicious-library/Makefile
+++ b/tests/run-make/suspicious-library/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/symbol-visibility/Makefile b/tests/run-make/symbol-visibility/Makefile
index 17052ef4e63..9159af214ca 100644
--- a/tests/run-make/symbol-visibility/Makefile
+++ b/tests/run-make/symbol-visibility/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows-msvc
diff --git a/tests/run-make/symlinked-extern/Makefile b/tests/run-make/symlinked-extern/Makefile
index 058f43e857a..28c764b84e8 100644
--- a/tests/run-make/symlinked-extern/Makefile
+++ b/tests/run-make/symlinked-extern/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/symlinked-libraries/Makefile b/tests/run-make/symlinked-libraries/Makefile
index 576bf7e54be..fb0b6127e6f 100644
--- a/tests/run-make/symlinked-libraries/Makefile
+++ b/tests/run-make/symlinked-libraries/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/symlinked-rlib/Makefile b/tests/run-make/symlinked-rlib/Makefile
index 49d3f220a35..a8565f683c3 100644
--- a/tests/run-make/symlinked-rlib/Makefile
+++ b/tests/run-make/symlinked-rlib/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 # ignore-windows
diff --git a/tests/run-make/test-harness/Makefile b/tests/run-make/test-harness/Makefile
index 1fe059b07d2..ee8c9294f91 100644
--- a/tests/run-make/test-harness/Makefile
+++ b/tests/run-make/test-harness/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/volatile-intrinsics/Makefile b/tests/run-make/volatile-intrinsics/Makefile
index 2a78c7b9cfe..5672a045873 100644
--- a/tests/run-make/volatile-intrinsics/Makefile
+++ b/tests/run-make/volatile-intrinsics/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all:
diff --git a/tests/run-make/windows-subsystem/Makefile b/tests/run-make/windows-subsystem/Makefile
index 78c4e2ac1e8..e3cf9181de4 100644
--- a/tests/run-make/windows-subsystem/Makefile
+++ b/tests/run-make/windows-subsystem/Makefile
@@ -1,3 +1,4 @@
+# ignore-cross-compile
 include ../tools.mk
 
 all: