[PATCH 16/24] contrib/buildsystems: handle options starting with a slash

From: Johannes Schindelin via GitGitGadget <gitgitgadget@gmail.com>
Date: Jul 18, 2019, 13:19 UTC
Message-ID: <1d4c5539ef5e9c1e83e0ce6d641c535dabf5d242.1563455939.git.gitgitgadget@gmail.com>
In-Reply-To: <pull.287.git.gitgitgadget@gmail.com>

From: Johannes Schindelin <johannes.schindelin@gmx.de>

With the recent changes to allow building with MSVC=1, we now pass the /OPT:REF option to the compiler. This confuses the parser that wants to turn the output of a dry run into project definitions for QMake and Visual Studio:

	Unhandled link option @ line 213: /OPT:REF at [...]

Let's just extend the code that passes through options that start with a dash, so that it passes through options that start with a slash, too.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 contrib/buildsystems/engine.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/contrib/buildsystems/engine.pl b/contrib/buildsystems/engine.pl
index 9bde7ae15b..8bb07e8e25 100755
--- a/contrib/buildsystems/engine.pl
+++ b/contrib/buildsystems/engine.pl
@@ -351,7 +351,7 @@ sub handleLinkLine
             push(@libs, "expat.lib");
         } elsif ("$part" eq "-liconv") {
             push(@libs, "libiconv.lib");
-        } elsif ($part =~ /^-/) {
+        } elsif ($part =~ /^[-\/]/) {
             push(@lflags, $part);
         } elsif ($part =~ /\.(a|lib)$/) {
             $part =~ s/\.a$/.lib/;

-- 
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