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24 lines
910 B
24 lines
910 B
commit e6fb95871cd3557e5882a6f969c11bc6a3cbe781 |
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Author: Florian Weimer <fweimer@redhat.com> |
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Date: Mon Sep 8 13:49:36 2014 +0200 |
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Turn on -Werror=implicit-function-declaration |
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GCC 4.4, the minimum compiler version, supports this option. Unlike |
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other warnings, -Wimplicit-function-declaration warnings should be |
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independent of compiler versions, so this change should not cause |
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compiler-specific build failures. |
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Index: b/Makeconfig |
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=================================================================== |
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--- a/Makeconfig |
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+++ b/Makeconfig |
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@@ -643,7 +643,7 @@ ifeq ($(all-warnings),yes) |
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else |
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+gccwarn := -Wall -Wwrite-strings -Winline |
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endif |
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-+gccwarn-c = -Wstrict-prototypes |
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++gccwarn-c = -Wstrict-prototypes -Werror=implicit-function-declaration |
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# We do not depend on the address of constants in different files to be |
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# actually different, so allow the compiler to merge them all.
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