From 3c80183a629b4267696b29b93addae64f72a9109 Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Wed, 9 Jun 2021 05:59:30 +0000
Subject: build system: cfgtest_library_presence(): added freestanding code
snippet.
---
sofort/cfgtest/cfgtest.sh | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/sofort/cfgtest/cfgtest.sh b/sofort/cfgtest/cfgtest.sh
index 1e3d707..4a50e8f 100644
--- a/sofort/cfgtest/cfgtest.sh
+++ b/sofort/cfgtest/cfgtest.sh
@@ -596,7 +596,15 @@ cfgtest_library_presence()
cfgtest_prolog 'lib module' '(see config.log)'
fi
- cfgtest_code_snippet='int main(void){return 0;}'
+ if [ "$mb_cfgtest_environment" = 'freestanding' ]; then
+ if [ -z "ccenv_cc_underscore" ]; then
+ cfgtest_code_snippet='int start(void){return 0;}'
+ else
+ cfgtest_code_snippet='int _start(void){return 0;}'
+ fi
+ else
+ cfgtest_code_snippet='int main(void){return 0;}'
+ fi
cfgtest_common_init 'lib'
--
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