Add automatic versioning.

Only the Cocoa application target has a corresponding build script phase at present.
This commit is contained in:
Nicholas Shanks 2014-02-17 11:26:58 +00:00
parent 4948b1de3f
commit 9662e44c9d
3 changed files with 83 additions and 2 deletions

View File

@ -48,11 +48,11 @@
<key>CFBundlePackageType</key>
<string>APPL</string>
<key>CFBundleShortVersionString</key>
<string>0.6 cvs</string>
<string></string>
<key>CFBundleSignature</key>
<string>ResK</string>
<key>CFBundleVersion</key>
<string>19</string>
<string></string>
<key>NSAppleScriptEnabled</key>
<true/>
<key>NSMainNibFile</key>

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@ -1604,6 +1604,7 @@
E18BF56F069FEA1300F076B8 /* Sources */,
E18BF586069FEA1300F076B8 /* Frameworks */,
E18BF589069FEA1300F076B8 /* Rez */,
0EF0A9D818B18F3D00BF3F47 /* Run Versioning Script */,
);
buildRules = (
);
@ -2027,6 +2028,24 @@
};
/* End PBXRezBuildPhase section */
/* Begin PBXShellScriptBuildPhase section */
0EF0A9D818B18F3D00BF3F47 /* Run Versioning Script */ = {
isa = PBXShellScriptBuildPhase;
buildActionMask = 2147483647;
files = (
);
inputPaths = (
);
name = "Run Versioning Script";
outputPaths = (
);
runOnlyForDeploymentPostprocessing = 0;
shellPath = /bin/sh;
shellScript = "${PROJECT_DIR}/Scripts/build-version.sh";
showEnvVarsInLog = 0;
};
/* End PBXShellScriptBuildPhase section */
/* Begin PBXSourcesBuildPhase section */
8415918618AFE39B00306B4F /* Sources */ = {
isa = PBXSourcesBuildPhase;

62
Scripts/build-version.sh Executable file
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@ -0,0 +1,62 @@
#!/bin/sh
# This script automatically sets the version and short version string of
# an Xcode project from the Git repository containing the project.
#
# To use this script in Xcode, add the script's path to a "Run Script" build
# phase for your application target.
set -o errexit
set -o nounset
# First, check for git in $PATH
hash git 2>/dev/null || { echo >&2 "Git required, not installed. Aborting build number update script."; exit 0; }
# Alternatively, we could use Xcode's copy of the Git binary,
# but old Xcodes don't have this.
#GIT=$(xcrun -find git)
# Run Script build phases that operate on product files of the target that defines them should use the value of this build setting [TARGET_BUILD_DIR]. But Run Script build phases that operate on product files of other targets should use “BUILT_PRODUCTS_DIR” instead.
INFO_PLIST="${TARGET_BUILD_DIR}/${INFOPLIST_PATH}"
# Build version (closest-tag-or-branch "-" commits-since-tag "-" short-hash dirty-flag)
BUILD_VERSION=$(git describe --tags --always --dirty=+)
# Use the latest tag for short version (expected tag format "n[.n[.n]]")
LATEST_TAG=$(git describe --tags --abbrev=0)
COMMIT_COUNT_SINCE_TAG=$(git rev-list --count ${LATEST_TAG}..)
if [ $LATEST_TAG = "start" ]
then LATEST_TAG=0
fi
if [ $COMMIT_COUNT_SINCE_TAG = 0 ]
then SHORT_VERSION="$LATEST_TAG"
else SHORT_VERSION="${LATEST_TAG}d${COMMIT_COUNT_SINCE_TAG}"
fi
# Bundle version (commits-on-master-until-branch "." commits-on-branch)
# Assumes that two release branches will not diverge from the same commit on master.
if [ $(git rev-parse --abbrev-ref HEAD) = "master" ]; then
MASTER_COMMIT_COUNT=$(git rev-list --count HEAD)
BRANCH_COMMIT_COUNT=0
BUNDLE_VERSION="$MASTER_COMMIT_COUNT"
else
MASTER_COMMIT_COUNT=$(git rev-list --count $(git rev-list master.. | tail -n 1)^)
BRANCH_COMMIT_COUNT=$(git rev-list --count master..)
if [ $BRANCH_COMMIT_COUNT = 0 ]
then BUNDLE_VERSION="$MASTER_COMMIT_COUNT"
else BUNDLE_VERSION="${MASTER_COMMIT_COUNT}.${BRANCH_COMMIT_COUNT}"
fi
fi
defaults write "$INFO_PLIST" CFBundleBuildVersion "$BUILD_VERSION"
defaults write "$INFO_PLIST" CFBundleShortVersionString "$SHORT_VERSION"
defaults write "$INFO_PLIST" CFBundleVersion "$BUNDLE_VERSION"
# For debugging:
#echo "BUILD VERSION: $BUILD_VERSION"
#echo "LATEST_TAG: $LATEST_TAG"
#echo "COMMIT_COUNT_SINCE_TAG: $COMMIT_COUNT_SINCE_TAG"
#echo "SHORT VERSION: $SHORT_VERSION"
#echo "MASTER_COMMIT_COUNT: $MASTER_COMMIT_COUNT"
#echo "BRANCH_COMMIT_COUNT: $BRANCH_COMMIT_COUNT"
#echo "BUNDLE_VERSION: $BUNDLE_VERSION"