From: Paul Eggert <eggert@cs.ucla.edu>
Date: Fri, 7 Aug 2020 00:40:49 +0000 (-0700)
Subject: Avoid one-argument ‘main’
X-Git-Tag: v2.69c~47
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=508225174b29b27a5d3a4b9ba9fdddd9a4627dda;p=thirdparty%2Fautoconf.git

Avoid one-argument ‘main’

* tests/autotest.at (C unit tests, C unit tests (EXEEXT)):
Avoid ‘int main (int argc)’ as the C standard says this
is not portable.
---

diff --git a/tests/autotest.at b/tests/autotest.at
index dbd86460..5519e9c7 100644
--- a/tests/autotest.at
+++ b/tests/autotest.at
@@ -1904,7 +1904,7 @@ AC_OUTPUT
 
 # Test file
 AT_DATA([testprog.c],
-[[int main(int argc) { return argc == 2 ? 0 : 1; }
+[[int main (int argc, char **argv) { return argc == 2 ? 0 : 1; }
 ]])
 
 # Testsuite
@@ -1956,7 +1956,7 @@ AC_OUTPUT
 
 # Test file
 AT_DATA([testprog.c],
-[[int main(int argc) { return argc == 2 ? 0 : 1; }
+[[int main (int argc, char **argv) { return argc == 2 ? 0 : 1; }
 ]])
 
 # Testsuite