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- From 86b7947156a0c33e768d0a265e38f2881a70a7e2 Mon Sep 17 00:00:00 2001
- From: Khem Raj <raj.khem@gmail.com>
- Date: Fri, 6 Mar 2020 23:19:37 -0800
- Subject: [PATCH] makeinst: Do not undef POSIX on clang/arm
- if __arm internal compiler macro is defined then make assumes that the
- system is not posix and goes ahead and undefs POSIX, which results in
- miscompiling make with clang, since clang does define __arm unlike gcc
- which does not, but they both support posix just fine, so here check for
- compiler not being clang when __arm is defined before undefining posix
- Fixes error like
- ../make-4.3/src/job.c:507:27: error: too many arguments to function call, expected 0, have 1
- sigsetmask (siggetmask (0) & ~fatal_signal_mask)
- ~~~~~~~~~~ ^
- Upstream-Status: Pending
- Signed-off-by: Khem Raj <raj.khem@gmail.com>
- ---
- src/makeint.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/src/makeint.h b/src/makeint.h
- index c428a36..fadf963 100644
- --- a/src/makeint.h
- +++ b/src/makeint.h
- @@ -115,7 +115,7 @@ extern int errno;
- #endif
-
- /* Some systems define _POSIX_VERSION but are not really POSIX.1. */
- -#if (defined (butterfly) || defined (__arm) || (defined (__mips) && defined (_SYSTYPE_SVR3)) || (defined (sequent) && defined (i386)))
- +#if (defined (butterfly) || (defined (__arm) && !defined(__clang__)) || (defined (__mips) && defined (_SYSTYPE_SVR3)) || (defined (sequent) && defined (i386)))
- # undef POSIX
- #endif
-
- --
- 2.25.1
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