script: use absolute paths to SCRIPT_DIR

Author: pks-t

script/bootstrap

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-export SCRIPT_DIR=$(dirname "$0")
+export SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
 
 ##
 ## Configuration Variables

script/cibuild

@@ -33,7 +33,7 @@ fi
 ##
 
 set -o pipefail
-SCRIPT_DIR=$(dirname "$0")
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
 XCWORKSPACE="ObjectiveGitFramework.xcworkspace"
 XCODE_OPTIONS=$(RUN_CLANG_STATIC_ANALYZER=NO ONLY_ACTIVE_ARCH=NO CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO)
 

script/ios_build_functions.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-SCRIPT_DIR=$(dirname "$0")
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
 source "${SCRIPT_DIR}/xcode_functions.sh"
 
 function setup_build_environment ()

script/update_libgit2_ios

@@ -3,7 +3,7 @@
 set -e
 
 # source the common build functions
-SCRIPT_DIR=$(dirname "$0")
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
 source "${SCRIPT_DIR}/ios_build_functions.sh"
 
 function setup ()

script/update_libssh2_ios

@@ -3,7 +3,7 @@
 set -e
 
 # source the common build functions
-SCRIPT_DIR=$(dirname "$0")
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
 source "${SCRIPT_DIR}/ios_build_functions.sh"
 
 function setup ()