Use /usr/bin/env instead of full path to bash

And also, use sysctl for detecting the number of CPU
when the system is FreeBSD

7 files changed, 7 insertions, 7 deletions

diff --git a/tools/ci/jobs/clang39.sh b/tools/ci/jobs/clang39.sh
index baf2db1..41e4e8a 100755
--- a/tools/ci/jobs/clang39.sh
+++ b/tools/ci/jobs/clang39.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=clang-3.9
 export CXX=clang++-3.9
diff --git a/tools/ci/jobs/gcc46.sh b/tools/ci/jobs/gcc46.sh
index f66f604..f2cf542 100755
--- a/tools/ci/jobs/gcc46.sh
+++ b/tools/ci/jobs/gcc46.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc-4.6
 export CXX=g++-4.6
diff --git a/tools/ci/jobs/gcc48.sh b/tools/ci/jobs/gcc48.sh
index e364a9c..1867d5f 100755
--- a/tools/ci/jobs/gcc48.sh
+++ b/tools/ci/jobs/gcc48.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc-4.8
 export CXX=g++-4.8
diff --git a/tools/ci/jobs/gcc49.sh b/tools/ci/jobs/gcc49.sh
index 88a7b96..800f970 100755
--- a/tools/ci/jobs/gcc49.sh
+++ b/tools/ci/jobs/gcc49.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc-4.9
 export CXX=g++-4.9
diff --git a/tools/ci/jobs/gcc5.sh b/tools/ci/jobs/gcc5.sh
index 5dcbe2a..cb959a1 100755
--- a/tools/ci/jobs/gcc5.sh
+++ b/tools/ci/jobs/gcc5.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc-5
 export CXX=g++-5
diff --git a/tools/ci/jobs/gcc6.sh b/tools/ci/jobs/gcc6.sh
index 34cf845..85f6748 100755
--- a/tools/ci/jobs/gcc6.sh
+++ b/tools/ci/jobs/gcc6.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc-6
 export CXX=g++-6
diff --git a/tools/ci/jobs/gccsnapshot.sh b/tools/ci/jobs/gccsnapshot.sh
index 542ce31..97fffaf 100755
--- a/tools/ci/jobs/gccsnapshot.sh
+++ b/tools/ci/jobs/gccsnapshot.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 export CC=gcc
 export CXX=g++