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ba98e2ac86
Closes: https://bugs.gentoo.org/920524 Signed-off-by: Conrad Kostecki <conikost@gentoo.org>
31 lines
769 B
Diff
31 lines
769 B
Diff
Avoid an implicit declaration of exit in the configure script. This
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ensures that the package continues to build with future compilers
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which do not support such implicit declarations by default.
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diff --git a/configure b/configure
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index 8fd0eed37cb997de..f5ebc89db38d88f4 100755
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--- a/configure
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+++ b/configure
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@@ -4323,8 +4323,8 @@ main ()
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for (i = 0; i < 256; i++)
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if (XOR (islower (i), ISLOWER (i))
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|| toupper (i) != TOUPPER (i))
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- exit(2);
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- exit (0);
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+ return 2;
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+ return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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@@ -18747,8 +18747,8 @@ main ()
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for (i = 0; i < 256; i++)
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if (XOR (islower (i), ISLOWER (i))
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|| toupper (i) != TOUPPER (i))
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- exit(2);
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- exit (0);
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+ return 2;
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+ return 0;
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}
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_ACEOF
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rm -f conftest$ac_exeext
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