From b8498208da674016c79d3ca0604dc073d479ee98 Mon Sep 17 00:00:00 2001
From: nikolaszimmermann <37702173+nikolaszimmermann@users.noreply.github.com>
Date: Fri, 13 Apr 2018 11:46:44 +0200
Subject: [PATCH] tbb: Add support for x86 builds (#2443)

---
 dev-cpp/tbb/tbb-2018.3.recipe | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/dev-cpp/tbb/tbb-2018.3.recipe b/dev-cpp/tbb/tbb-2018.3.recipe
index 3f3a7b24e..9f906af1e 100644
--- a/dev-cpp/tbb/tbb-2018.3.recipe
+++ b/dev-cpp/tbb/tbb-2018.3.recipe
@@ -12,8 +12,8 @@ CHECKSUM_SHA256="23793c8645480148e9559df96b386b780f92194c80120acce79fcdaae0d81f4
 SOURCE_DIR="tbb-${portVersion/./_U}"
 PATCHES="tbb-${portVersion/./_U}.patchset"
 
-ARCHITECTURES="!x86_gcc2 ?x86 x86_64"
-SECONDARY_ARCHITECTURES="?x86"
+ARCHITECTURES="!x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
 	tbb$secondaryArchSuffix = $portVersion
@@ -51,7 +51,11 @@ defineDebugInfoPackage tbb$secondaryArchSuffix \
 
 BUILD()
 {
-	make $jobArgs
+	if [ "$effectiveTargetArchitecture" != x86_64 ]; then
+		make arch=ia32 $jobArgs
+	else
+		make $jobArgs
+	fi
 }
 
 INSTALL()