Reduce the minimal deployment target for OSX

.travis.yml

@@ -16,10 +16,10 @@ script: "./.travis.sh"
 jobs:
   include:
     - stage: GitHub Release
-      if: tag IS present
-      d: ldc
+      #if: tag IS present
+      d: ldc-1.8.0
       os: linux
-      script: echo "Deploying to GitHub releases ..." && make release
+      script: echo "Deploying to GitHub releases ..." && ./release.sh
       deploy:
         provider: releases
         api_key: $GH_REPO_TOKEN
@@ -30,10 +30,10 @@ jobs:
           repo: dlang-community/D-Scanner
           tags: true
     - stage: GitHub Release
-      if: tag IS present
-      d: ldc
+      #if: tag IS present
+      d: ldc-1.8.0
       os: osx
-      script: echo "Deploying to GitHub releases ..." && make release
+      script: echo "Deploying to GitHub releases ..." && ./release.sh
       deploy:
         provider: releases
         api_key: $GH_REPO_TOKEN

makefile

@@ -76,26 +76,5 @@ report: all
 	dscanner --report src > src/dscanner-report.json
 	sonar-runner
 
-.ONESHELL:
 release:
-	@set -eux -o pipefail
-	VERSION=$$(git describe --abbrev=0 --tags)
-	ARCH="$${ARCH:-64}"
-	unameOut="$$(uname -s)"
-	case "$$unameOut" in
-	    Linux*) OS=linux; ;;
-	    Darwin*) OS=osx; ;;
-	    *) echo "Unknown OS: $$unameOut"; exit 1
-	esac
-
-	case "$$ARCH" in
-	    64) ARCH_SUFFIX="x86_64";;
-	    32) ARCH_SUFFIX="x86";;
-	    *) echo "Unknown ARCH: $$ARCH"; exit 1
-	esac
-
-	archiveName="dscanner-$$VERSION-$$OS-$$ARCH_SUFFIX.tar.gz"
-
-	echo "Building $$archiveName"
-	${MAKE} ldcbuild LDC_FLAGS="-flto=full"
-	tar cvfz "bin/$$archiveName" -C bin dscanner
+	./release.sh

release.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+set -eux -o pipefail
+VERSION=$(git describe --abbrev=0 --tags)
+ARCH="${ARCH:-64}"
+LDC_FLAGS=()
+unameOut="$(uname -s)"
+case "$unameOut" in
+    Linux*) OS=linux; LDC_FLAGS=("-flto=full" "-linker=gold" "-static") ;;
+    Darwin*) OS=osx; LDC_FLAGS+=("-L-macosx_version_min" "-L10.7" "-L-lcrt1.o"); ;;
+    *) echo "Unknown OS: $unameOut"; exit 1
+esac
+
+case "$ARCH" in
+    64) ARCH_SUFFIX="x86_64";;
+    32) ARCH_SUFFIX="x86";;
+    *) echo "Unknown ARCH: $ARCH"; exit 1
+esac
+
+archiveName="dscanner-$VERSION-$OS-$ARCH_SUFFIX.tar.gz"
+
+echo "Building $archiveName"
+${MAKE:-make} ldcbuild LDC_FLAGS="${LDC_FLAGS[*]}"
+tar cvfz "bin/$archiveName" -C bin dscanner