From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Fri, 7 Feb 2020 09:09:25 +0000 (+0100)
Subject: Set SUFFIX in tempfile commands, fix bad architecture option for PGI compiler in... 
X-Git-Tag: upstream/0.3.21~30^2~4^2~5
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9694037b2317b944e925a98a4d3e222e9d70311e;p=platform%2Fupstream%2Fopenblas.git

Set SUFFIX in tempfile commands, fix bad architecture option for PGI compiler in avx512 test
---

diff --git a/c_check b/c_check
index 3d82aa7..5437892 100644
--- a/c_check
+++ b/c_check
@@ -188,13 +188,13 @@ if (($architecture eq "mips") || ($architecture eq "mips64")) {
     if ($@){ 
 	warn "could not load PERL module File::Temp, so could not check MSA capatibility";
     } else {
-	$tmpf = new File::Temp( UNLINK => 1 );
+	$tmpf = new File::Temp( SUFFIX => '.c' , UNLINK => 1 );
 	$code = '"addvi.b $w0, $w1, 1"';
 	$msa_flags = "-mmsa -mfp64 -msched-weight -mload-store-pairs";
 	print $tmpf "#include <msa.h>\n\n";
 	print $tmpf "void main(void){ __asm__ volatile($code); }\n";
 
-	$args = "$msa_flags -o $tmpf.o -x c $tmpf";
+	$args = "$msa_flags -o $tmpf.o $tmpf";
 	my @cmd = ("$compiler_name $args");
 	system(@cmd) == 0;
 	if ($? != 0) {
@@ -229,10 +229,13 @@ if (($architecture eq "x86") || ($architecture eq "x86_64")) {
 	$no_avx512 = 0;
     } else {
 #	$tmpf = new File::Temp( UNLINK => 1 );
-	($fh,$tmpf) = tempfile( UNLINK => 1 );
+	($fh,$tmpf) = tempfile( SUFFIX => '.c' , UNLINK => 1 );
 	$code = '"vbroadcastss -4 * 4(%rsi), %zmm2"';
 	print $tmpf "#include <immintrin.h>\n\nint main(void){ __asm__ volatile($code); }\n";
-	$args = " -march=skylake-avx512 -c -o $tmpf.o -x c $tmpf";
+	$args = " -march=skylake-avx512 -c -o $tmpf.o $tmpf";
+	if ($compiler eq "PGI") {
+	    $args = " -tp skylake -c -o $tmpf.o $tmpf";
+	}
 	my @cmd = ("$compiler_name $args >/dev/null 2>/dev/null");
 	system(@cmd) == 0;
 	if ($? != 0) {