From f5e48e94a2f4d4bbd6e5628c7f2afafc6dbcc459 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 7 Mar 2024 17:28:52 -0500
Subject: build: Build mlibc + add distclean target

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 lib/mlibc/tests/rtdl/preinit/libfoo.c    | 18 -------------
 lib/mlibc/tests/rtdl/preinit/meson.build | 18 -------------
 lib/mlibc/tests/rtdl/preinit/test.c      | 44 --------------------------------
 3 files changed, 80 deletions(-)
 delete mode 100644 lib/mlibc/tests/rtdl/preinit/libfoo.c
 delete mode 100644 lib/mlibc/tests/rtdl/preinit/meson.build
 delete mode 100644 lib/mlibc/tests/rtdl/preinit/test.c

(limited to 'lib/mlibc/tests/rtdl/preinit')

diff --git a/lib/mlibc/tests/rtdl/preinit/libfoo.c b/lib/mlibc/tests/rtdl/preinit/libfoo.c
deleted file mode 100644
index 9c834ea..0000000
--- a/lib/mlibc/tests/rtdl/preinit/libfoo.c
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stdio.h>
-#include <assert.h>
-
-int fooDone = 0;
-
-// DSOs do not support pre-initialization functions.
-
-__attribute__((constructor))
-void fooInit() {
-	dprintf(1, "initialization function called in foo\n");
-
-	assert(fooDone == 0);
-	fooDone++;
-}
-
-int isFooDone() {
-	return fooDone;
-}
diff --git a/lib/mlibc/tests/rtdl/preinit/meson.build b/lib/mlibc/tests/rtdl/preinit/meson.build
deleted file mode 100644
index 1a7f398..0000000
--- a/lib/mlibc/tests/rtdl/preinit/meson.build
+++ /dev/null
@@ -1,18 +0,0 @@
-if host_machine.cpu_family() == 'riscv64'
-	# gp isn't initialized until after crt1.o runs, so to access
-	# globals in our pre-initializers we must disable it.
-	test_additional_link_args = ['-Wl,--no-relax']
-endif
-
-libfoo = shared_library('foo', 'libfoo.c',
-	dependencies: libc_dep,
-	override_options: 'b_sanitize=none',
-	link_args: test_additional_link_args,
-)
-test_link_with = [libfoo]
-
-libfoo_native = shared_library('native-foo', 'libfoo.c',
-	link_args: ['-ldl'] + test_additional_link_args,
-	native: true
-)
-test_native_link_with = [libfoo_native]
diff --git a/lib/mlibc/tests/rtdl/preinit/test.c b/lib/mlibc/tests/rtdl/preinit/test.c
deleted file mode 100644
index 5b5d5e8..0000000
--- a/lib/mlibc/tests/rtdl/preinit/test.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#include <stdio.h>
-#include <assert.h>
-
-int mainDone = 0;
-
-int isFooDone();
-
-void preInit1() {
-	// Use dprintf because stdout might not be initialized yet.
-	dprintf(1, "pre-initialization function 1 called in main executable\n");
-
-	assert(isFooDone() == 0);
-	assert(mainDone == 0);
-	mainDone++;
-}
-
-void preInit2() {
-	dprintf(1, "pre-initialization function 2 called in main executable\n");
-
-	assert(isFooDone() == 0);
-	assert(mainDone == 1);
-	mainDone++;
-}
-
-__attribute__((constructor))
-void mainInit() {
-	dprintf(1, "initialization function called in main executable\n");
-
-	assert(isFooDone() == 1);
-	assert(mainDone == 2);
-	mainDone++;
-}
-
-// Manually register the pre-initialization functions.
-__attribute__((used, section(".preinit_array")))
-static void (*preinitFunctions[])(void) = {
-	&preInit1,
-	&preInit2,
-};
-
-int main() {
-	assert(isFooDone() == 1);
-	assert(mainDone == 3);
-}
-- 
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