modify code at download_toolchain.sh

download_gcc.sh

-#!/bin/bash
-
-echo "[Git Branch Auto Download]"
-
-# git_repository format : git@${git_address}:${git_group}/${git_project}.git
-git_repository=git@codechina.csdn.net:codefast/toolchain.git
-git_address=codechina.csdn.net
-git_group=codefast
-git_project=toolchain
-git_branch_common=script
-
-TEMP_DIR=TEMP_$(date "+%Y.%m.%d.%H.%M.%S")
-mkdir -p ${TEMP_DIR}
-cd ${TEMP_DIR}
-	
-	echo "git_repository : git@${git_address}:${git_group}/${git_project}.git"
-
-	git init 1>log.txt 2>&1
-	git remote add origin git@${git_address}:${git_group}/${git_project}.git 1>log.txt 2>&1
-	git remote show origin > git_remote.log.txt
-
-	cat git_remote.log.txt | grep "gcc" > git_branch.log.txt
-	for argv in $*; do
-		cat git_branch.log.txt | grep "${argv} " > git_branch.log.txt.next
-		if [[ ! -s git_branch.log.txt.next ]] ;	then
-			cat git_branch.log.txt | grep "${argv}" > git_branch.log.txt.next			
-		fi
-		
-		mv git_branch.log.txt.next git_branch.log.txt
-	done
-
-	git_branch=$(cat git_branch.log.txt | head -n 1)
-	git_branch=`echo ${git_branch}`
-	git_branch=${git_branch%% *}
-	
-	echo "git_branch     : ${git_branch}"
-	echo "wget_cmd       : wget https://${git_address}/${git_group}/${git_project}/-/archive/${git_branch}/${git_project}-${git_branch}.tar.gz"
-
-	rm ${git_project}-${git_branch}.tar.gz 1>log.txt 2>&1
-	wget https://${git_address}/${git_group}/${git_project}/-/archive/${git_branch}/${git_project}-${git_branch}.tar.gz -q --show-progress
-	tar zxf ${git_project}-${git_branch}.tar.gz
-
-	wget https://${git_address}/${git_group}/${git_project}/-/archive/${git_branch_common}/${git_project}-${git_branch_common}.tar.gz -q --show-progress
-	tar zxf ${git_project}-${git_branch_common}.tar.gz
-	rm toolchain-${git_branch_common}/README.md
-
-	rm -rf ../${git_branch}
-	mkdir -p ../${git_branch}
-	mv toolchain-${git_branch}/* ../${git_branch}/
-	mv toolchain-${git_branch_common}/* ../${git_branch}/
-	
-	cd ..
-
-rm -rf ./${TEMP_DIR}
\ No newline at end of file

download_toolchain.sh

@@ -7,6 +7,8 @@
 # lanch_argv : [-help] 帮助
 # lanch_argv : [-list] 获取下载列表
 # ----------------------------------------------------------------------------------------------------
+SCRIPT_PATH=$(cd ${BASH_SOURCE[0]%/*} && pwd)
+SCRIPT_NAME=${BASH_SOURCE[0]##*/}
 
 echo "[Git Branch Auto Download]"
 
@@ -36,22 +38,27 @@ fi
 # ----------------------------------------------------------------------------------------------------
 function SHELL_FUNCTION_HELP(){
 	echo "HELP"
-	echo "  OPTIONS: [-help] [-h] 帮助"
-	echo "  OPTIONS: [-list] [-l] 显示可以下载的toolchain列表"
-	echo "  OPTIONS: [\${KEYWORD}] 下载包含KEYWORD名称的toolchain, 支持多个KEYWORD"
-	echo "  USAGE: ./download_toolchain.sh gcc"
-	echo "  USAGE: ./download_toolchain.sh gcc 8.3"
-	echo "  USAGE: ./download_toolchain.sh gcc 8.3 mini"
-	exit
+	echo "  OPTIONS: [-h] [-help] 帮助信息"
+	echo "           [-l] [-list] 显示可以的下载列表"
+	echo "           [\${KEYWORD}] 下载包含KEYWORD关键字的toolchain,支持多个KEYWORD"
+	echo "  USAGE:   "
+	echo "           ./${SCRIPT_NAME} gcc                 ;#下载带有gcc字段的编译器"
+	echo "           ./${SCRIPT_NAME} gcc 8.3             ;#下载带有gcc 8.3字段的编译器"
+	echo "           ./${SCRIPT_NAME} gcc 8.3 mini patch5 ;#下载带有gcc 8.3 mini patch5字段的编译器"
+	echo "           ./${SCRIPT_NAME} qnx 5.4 mini        ;#下载带有qnx 5.4 mini字段的编译器"
+	echo "           ./${SCRIPT_NAME} gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu    ;#下载gcc-arm-8.3-2019.03-x86_64-aarch64-linux-gnu的编译器"
+	echo "           ./${SCRIPT_NAME} gcc-arm-5.4-2017.02-x86_64-aarch64-qnx7.0.0-gnu ;#下载gcc-arm-5.4-2017.02-x86_64-aarch64-qnx7.0.0-gnu的编译器"
 }
 function SHELL_FUNCTION_PASER(){
+	unset SHELL_OPTIONS_HELP
+	unset SHELL_OPTIONS_LIST
 	if [ -z "$1" ]; then
-		SHELL_FUNCTION_HELP
+		SHELL_OPTIONS_HELP=1;
+		return
 	fi
-	unset SHELL_OPTIONS_LIST
 	for argv in $*; do
 		if [ "$argv" == "-h" ] || [ "$argv" == "-help" ]; then
-			SHELL_FUNCTION_HELP
+			SHELL_OPTIONS_HELP=1;
 		fi
 		if [ "$argv" == "-l" ] || [ "$argv" == "-list" ]; then
 			SHELL_OPTIONS_LIST=1
@@ -59,7 +66,7 @@ function SHELL_FUNCTION_PASER(){
 	done
 }
 function SHELL_FUNCTION_KERNAL(){
-	echo "git_repository (git)   : ${git_repository_git}"
+	#echo "git_repository (git)   : ${git_repository_git}"
 	echo "git_repository (https) : ${git_repository_https}"
 
 	git init 1>log.txt 2>&1
@@ -110,9 +117,13 @@ function SHELL_FUNCTION_KERNAL(){
 }
 
 SHELL_FUNCTION_PASER $*
-TEMP_DIR=TEMP_$(date "+%Y.%m.%d.%H.%M.%S")
-mkdir -p ${TEMP_DIR}
-cd ${TEMP_DIR}
-	SHELL_FUNCTION_KERNAL $*
-	cd ..
-rm -rf ./${TEMP_DIR}
\ No newline at end of file
+if [ ${SHELL_OPTIONS_HELP} ]; then
+	SHELL_FUNCTION_HELP
+else	
+	TEMP_DIR=TEMP_$(date "+%Y.%m.%d.%H.%M.%S")
+	mkdir -p ${TEMP_DIR}
+	cd ${TEMP_DIR}
+		SHELL_FUNCTION_KERNAL $*
+		cd ..
+	rm -rf ./${TEMP_DIR}
+fi	
\ No newline at end of file