-V ?= 0
-
SRC_DIR = src
TEST_DIR = test
BUILD_DIR = build
PREFIX = .
DIST_DIR = ${PREFIX}/dist
-JS_ENGINE ?= node
+JS_ENGINE ?= `which node nodejs`
COMPILER = ${JS_ENGINE} ${BUILD_DIR}/uglify.js --unsafe
+POST_COMPILER = ${JS_ENGINE} ${BUILD_DIR}/post-compile.js
BASE_FILES = ${SRC_DIR}/core.js\
+ ${SRC_DIR}/deferred.js\
${SRC_DIR}/support.js\
${SRC_DIR}/data.js\
${SRC_DIR}/queue.js\
JQ_MIN = ${DIST_DIR}/jquery.min.js
SIZZLE_DIR = ${SRC_DIR}/sizzle
-QUNIT_DIR = ${TEST_DIR}/qunit
JQ_VER = $(shell cat version.txt)
VER = sed "s/@VERSION/${JQ_VER}/"
DATE=$(shell git log -1 --pretty=format:%ad)
-all: init jquery min lint
+all: update_submodules jquery min lint
@@echo "jQuery build complete."
${DIST_DIR}:
@@mkdir -p ${DIST_DIR}
-ifeq ($(strip $(V)),0)
-verbose = --quiet
-else ifeq ($(strip $(V)),1)
-verbose =
-else
-verbose = --verbose
-endif
-
-define clone_or_pull
--@@if test ! -d $(strip ${1})/.git; then \
- echo "Cloning $(strip ${1})..."; \
- git clone $(strip ${verbose}) --depth=1 $(strip ${2}) $(strip ${1}); \
- else \
- echo "Pulling $(strip ${1})..."; \
- git --git-dir=$(strip ${1})/.git pull $(strip ${verbose}) origin master; \
- fi
-
-endef
-
-init:
- $(call clone_or_pull, ${QUNIT_DIR}, git://github.com/jquery/qunit.git)
- $(call clone_or_pull, ${SIZZLE_DIR}, git://github.com/jeresig/sizzle.git)
-
jquery: ${JQ}
-jq: ${JQ}
${JQ}: ${MODULES} | ${DIST_DIR}
@@echo "Building" ${JQ}
@@echo "Building selector code from Sizzle"
@@sed '/EXPOSE/r src/sizzle-jquery.js' ${SIZZLE_DIR}/sizzle.js | grep -v window.Sizzle > ${SRC_DIR}/selector.js
-lint: ${JQ}
- @@echo "Checking jQuery against JSLint..."
- @@${JS_ENGINE} build/jslint-check.js
+lint: jquery
+ @@if test ! -z ${JS_ENGINE}; then \
+ echo "Checking jQuery against JSLint..."; \
+ ${JS_ENGINE} build/jslint-check.js; \
+ else \
+ echo "You must have NodeJS installed in order to test jQuery against JSLint."; \
+ fi
min: ${JQ_MIN}
-${JQ_MIN}: ${JQ}
- @@echo "Building" ${JQ_MIN}
- @@${COMPILER} ${JQ} > ${JQ_MIN}
+${JQ_MIN}: jquery
+ @@if test ! -z ${JS_ENGINE}; then \
+ echo "Minifying jQuery" ${JQ_MIN}; \
+ ${COMPILER} ${JQ} > ${JQ_MIN}.tmp; \
+ ${POST_COMPILER} ${JQ_MIN}.tmp > ${JQ_MIN}; \
+ rm -f ${JQ_MIN}.tmp; \
+ else \
+ echo "You must have NodeJS installed in order to minify jQuery."; \
+ fi
+
clean:
@@echo "Removing Distribution directory:" ${DIST_DIR}
@@echo "Removing built copy of Sizzle"
@@rm -f src/selector.js
- @@echo "Removing cloned directories"
+distclean: clean
+ @@echo "Removing submodules"
@@rm -rf test/qunit src/sizzle
-.PHONY: all jquery lint min init jq clean
+# change pointers for submodules and update them to what is specified in jQuery
+update_submodules:
+ @@if [ -d .git ]; then git submodule update --init --recursive --merge; fi
+
+# update the submodules to the latest at the most logical branch
+pull_submodules:
+ @@git submodule foreach "git pull origin \$$(git branch --no-color --contains \$$(git rev-parse HEAD) | grep -v \( | head -1)"
+ @@git submodule summary
+
+pull: pull_submodules
+ @@git pull ${REMOTE} ${BRANCH}
+
+.PHONY: all jquery lint min clean distclean update_submodules pull_submodules pull