2 <html xmlns=
"http://www.w3.org/1999/xhtml" lang=
"en">
4 <meta charset=
"UTF-8"/>
5 <meta http-equiv=
"X-UA-Compatible" content=
"IE=edge"/>
6 <meta name=
"viewport" content=
"width=device-width, initial-scale=1.0"/>
7 <meta name=
"generator" content=
"Asciidoctor 2.0.20"/>
8 <title>gitcvs-migration(
7)
</title>
9 <link rel=
"stylesheet" href=
"https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"/>
11 /*! Asciidoctor default stylesheet | MIT License | https://asciidoctor.org */
12 /* Uncomment the following line when using as a custom stylesheet */
13 /* @import
"https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,600,600italic%7CNoto+Serif:400,400italic,700,700italic%7CDroid+Sans+Mono:400,700"; */
14 html{font-family:sans-serif;-webkit-text-size-adjust:
100%}
16 a:focus{outline:thin dotted}
17 a:active,a:hover{outline:
0}
18 h1{font-size:
2em;margin:
.67em
0}
19 b,strong{font-weight:bold}
21 abbr[title]{cursor:help;border-bottom:
1px dotted #dddddf;text-decoration:none}
22 dfn{font-style:italic}
24 mark{background:#ff0;color:#
000}
25 code,kbd,pre,samp{font-family:monospace;font-size:
1em}
26 pre{white-space:pre-wrap}
27 q{quotes:
"\201C" "\201D" "\2018" "\2019"}
29 sub,sup{font-size:
75%;line-height:
0;position:relative;vertical-align:baseline}
33 svg:not(:root){overflow:hidden}
35 audio,video{display:inline-block}
36 audio:not([controls]){display:none;height:
0}
37 fieldset{border:
1px solid silver;margin:
0 2px;padding:
.35em
.625em
.75em}
38 legend{border:
0;padding:
0}
39 button,input,select,textarea{font-family:inherit;font-size:
100%;margin:
0}
40 button,input{line-height:normal}
41 button,select{text-transform:none}
42 button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}
43 button[disabled],html input[disabled]{cursor:default}
44 input[type=checkbox],input[type=radio]{padding:
0}
45 button::-moz-focus-inner,input::-moz-focus-inner{border:
0;padding:
0}
46 textarea{overflow:auto;vertical-align:top}
47 table{border-collapse:collapse;border-spacing:
0}
48 *,::before,::after{box-sizing:border-box}
49 html,body{font-size:
100%}
50 body{background:#fff;color:rgba(
0,
0,
0,
.8);padding:
0;margin:
0;font-family:
"Noto Serif",
"DejaVu Serif",serif;line-height:
1;position:relative;cursor:auto;-moz-tab-size:
4;-o-tab-size:
4;tab-size:
4;word-wrap:anywhere;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased}
51 a:hover{cursor:pointer}
52 img,object,embed{max-width:
100%;height:auto}
53 object,embed{height:
100%}
54 img{-ms-interpolation-mode:bicubic}
55 .left{float:left!important}
56 .right{float:right!important}
57 .text-left{text-align:left!important}
58 .text-right{text-align:right!important}
59 .text-center{text-align:center!important}
60 .text-justify{text-align:justify!important}
62 img,object,svg{display:inline-block;vertical-align:middle}
63 textarea{height:auto;min-height:
50px}
65 .subheader,.admonitionblock td.content
>.title,.audioblock
>.title,.exampleblock
>.title,.imageblock
>.title,.listingblock
>.title,.literalblock
>.title,.stemblock
>.title,.openblock
>.title,.paragraph
>.title,.quoteblock
>.title,table.tableblock
>.title,.verseblock
>.title,.videoblock
>.title,.dlist
>.title,.olist
>.title,.ulist
>.title,.qlist
>.title,.hdlist
>.title{line-height:
1.45;color:#
7a2518;font-weight:
400;margin-top:
0;margin-bottom:
.25em}
66 div,dl,dt,dd,ul,ol,li,h1,h2,h3,#toctitle,.sidebarblock
>.content
>.title,h4,h5,h6,pre,form,p,blockquote,th,td{margin:
0;padding:
0}
67 a{color:#
2156a5;text-decoration:underline;line-height:inherit}
68 a:hover,a:focus{color:#
1d4b8f}
70 p{line-height:
1.6;margin-bottom:
1.25em;text-rendering:optimizeLegibility}
71 p aside{font-size:
.875em;line-height:
1.35;font-style:italic}
72 h1,h2,h3,#toctitle,.sidebarblock
>.content
>.title,h4,h5,h6{font-family:
"Open Sans",
"DejaVu Sans",sans-serif;font-weight:
300;font-style:normal;color:#ba3925;text-rendering:optimizeLegibility;margin-top:
1em;margin-bottom:
.5em;line-height:
1.0125em}
73 h1 small,h2 small,h3 small,#toctitle small,.sidebarblock
>.content
>.title small,h4 small,h5 small,h6 small{font-size:
60%;color:#e99b8f;line-height:
0}
75 h2{font-size:
1.6875em}
76 h3,#toctitle,.sidebarblock
>.content
>.title{font-size:
1.375em}
77 h4,h5{font-size:
1.125em}
79 hr{border:solid #dddddf;border-width:
1px
0 0;clear:both;margin:
1.25em
0 1.1875em}
80 em,i{font-style:italic;line-height:inherit}
81 strong,b{font-weight:bold;line-height:inherit}
82 small{font-size:
60%;line-height:inherit}
83 code{font-family:
"Droid Sans Mono",
"DejaVu Sans Mono",monospace;font-weight:
400;color:rgba(
0,
0,
0,
.9)}
84 ul,ol,dl{line-height:
1.6;margin-bottom:
1.25em;list-style-position:outside;font-family:inherit}
85 ul,ol{margin-left:
1.5em}
86 ul li ul,ul li ol{margin-left:
1.25em;margin-bottom:
0}
87 ul.circle{list-style-type:circle}
88 ul.disc{list-style-type:disc}
89 ul.square{list-style-type:square}
90 ul.circle ul:not([class]),ul.disc ul:not([class]),ul.square ul:not([class]){list-style:inherit}
91 ol li ul,ol li ol{margin-left:
1.25em;margin-bottom:
0}
92 dl dt{margin-bottom:
.3125em;font-weight:bold}
93 dl dd{margin-bottom:
1.25em}
94 blockquote{margin:
0 0 1.25em;padding:
.5625em
1.25em
0 1.1875em;border-left:
1px solid #ddd}
95 blockquote,blockquote p{line-height:
1.6;color:rgba(
0,
0,
0,
.85)}
96 @media screen and (min-width:
768px){h1,h2,h3,#toctitle,.sidebarblock
>.content
>.title,h4,h5,h6{line-height:
1.2}
98 h2{font-size:
2.3125em}
99 h3,#toctitle,.sidebarblock
>.content
>.title{font-size:
1.6875em}
100 h4{font-size:
1.4375em}}
101 table{background:#fff;margin-bottom:
1.25em;border:
1px solid #dedede;word-wrap:normal}
102 table thead,table tfoot{background:#f7f8f7}
103 table thead tr th,table thead tr td,table tfoot tr th,table tfoot tr td{padding:
.5em
.625em
.625em;font-size:inherit;color:rgba(
0,
0,
0,
.8);text-align:left}
104 table tr th,table tr td{padding:
.5625em
.625em;font-size:inherit;color:rgba(
0,
0,
0,
.8)}
105 table tr.even,table tr.alt{background:#f8f8f7}
106 table thead tr th,table tfoot tr th,table tbody tr td,table tr td,table tfoot tr td{line-height:
1.6}
107 h1,h2,h3,#toctitle,.sidebarblock
>.content
>.title,h4,h5,h6{line-height:
1.2;word-spacing:-
.05em}
108 h1 strong,h2 strong,h3 strong,#toctitle strong,.sidebarblock
>.content
>.title strong,h4 strong,h5 strong,h6 strong{font-weight:
400}
109 .center{margin-left:auto;margin-right:auto}
111 .clearfix::before,.clearfix::after,.float-group::before,.float-group::after{content:
" ";display:table}
112 .clearfix::after,.float-group::after{clear:both}
113 :not(pre).nobreak{word-wrap:normal}
114 :not(pre).nowrap{white-space:nowrap}
115 :not(pre).pre-wrap{white-space:pre-wrap}
116 :not(pre):not([class^=L])
>code{font-size:
.9375em;font-style:normal!important;letter-spacing:
0;padding:
.1em
.5ex;word-spacing:-
.15em;background:#f7f7f8;border-radius:
4px;line-height:
1.45;text-rendering:optimizeSpeed}
117 pre{color:rgba(
0,
0,
0,
.9);font-family:
"Droid Sans Mono",
"DejaVu Sans Mono",monospace;line-height:
1.45;text-rendering:optimizeSpeed}
118 pre code,pre pre{color:inherit;font-size:inherit;line-height:inherit}
119 pre
>code{display:block}
120 pre.nowrap,pre.nowrap pre{white-space:pre;word-wrap:normal}
121 em em{font-style:normal}
122 strong strong{font-weight:
400}
123 .keyseq{color:rgba(
51,
51,
51,
.8)}
124 kbd{font-family:
"Droid Sans Mono",
"DejaVu Sans Mono",monospace;display:inline-block;color:rgba(
0,
0,
0,
.8);font-size:
.65em;line-height:
1.45;background:#f7f7f7;border:
1px solid #ccc;border-radius:
3px;box-shadow:
0 1px
0 rgba(
0,
0,
0,
.2),inset
0 0 0 .1em #fff;margin:
0 .15em;padding:
.2em
.5em;vertical-align:middle;position:relative;top:-
.1em;white-space:nowrap}
125 .keyseq kbd:first-child{margin-left:
0}
126 .keyseq kbd:last-child{margin-right:
0}
127 .menuseq,.menuref{color:#
000}
128 .menuseq b:not(.caret),.menuref{font-weight:inherit}
129 .menuseq{word-spacing:-
.02em}
130 .menuseq b.caret{font-size:
1.25em;line-height:
.8}
131 .menuseq i.caret{font-weight:bold;text-align:center;width:
.45em}
132 b.button::before,b.button::after{position:relative;top:-
1px;font-weight:
400}
133 b.button::before{content:
"[";padding:
0 3px
0 2px}
134 b.button::after{content:
"]";padding:
0 2px
0 3px}
135 p a
>code:hover{color:rgba(
0,
0,
0,
.9)}
136 #header,#content,#footnotes,#footer{width:
100%;margin:
0 auto;max-width:
62.5em;*zoom:
1;position:relative;padding-left:
.9375em;padding-right:
.9375em}
137 #header::before,#header::after,#content::before,#content::after,#footnotes::before,#footnotes::after,#footer::before,#footer::after{content:
" ";display:table}
138 #header::after,#content::after,#footnotes::after,#footer::after{clear:both}
139 #content{margin-top:
1.25em}
140 #content::before{content:none}
141 #header
>h1:first-child{color:rgba(
0,
0,
0,
.85);margin-top:
2.25rem;margin-bottom:
0}
142 #header
>h1:first-child+#toc{margin-top:
8px;border-top:
1px solid #dddddf}
143 #header
>h1:only-child,body.toc2 #header
>h1:nth-last-child(
2){border-bottom:
1px solid #dddddf;padding-bottom:
8px}
144 #header .details{border-bottom:
1px solid #dddddf;line-height:
1.45;padding-top:
.25em;padding-bottom:
.25em;padding-left:
.25em;color:rgba(
0,
0,
0,
.6);display:flex;flex-flow:row wrap}
145 #header .details span:first-child{margin-left:-
.125em}
146 #header .details span.email a{color:rgba(
0,
0,
0,
.85)}
147 #header .details br{display:none}
148 #header .details br+span::before{content:
"\00a0\2013\00a0"}
149 #header .details br+span.author::before{content:
"\00a0\22c5\00a0";color:rgba(
0,
0,
0,
.85)}
150 #header .details br+span#revremark::before{content:
"\00a0|\00a0"}
151 #header #revnumber{text-transform:capitalize}
152 #header #revnumber::after{content:
"\00a0"}
153 #content
>h1:first-child:not([class]){color:rgba(
0,
0,
0,
.85);border-bottom:
1px solid #dddddf;padding-bottom:
8px;margin-top:
0;padding-top:
1rem;margin-bottom:
1.25rem}
154 #toc{border-bottom:
1px solid #e7e7e9;padding-bottom:
.5em}
155 #toc
>ul{margin-left:
.125em}
156 #toc ul.sectlevel0
>li
>a{font-style:italic}
157 #toc ul.sectlevel0 ul.sectlevel1{margin:
.5em
0}
158 #toc ul{font-family:
"Open Sans",
"DejaVu Sans",sans-serif;list-style-type:none}
159 #toc li{line-height:
1.3334;margin-top:
.3334em}
160 #toc a{text-decoration:none}
161 #toc a:active{text-decoration:underline}
162 #toctitle{color:#
7a2518;font-size:
1.2em}
163 @media screen and (min-width:
768px){#toctitle{font-size:
1.375em}
164 body.toc2{padding-left:
15em;padding-right:
0}
165 #toc.toc2{margin-top:
0!important;background:#f8f8f7;position:fixed;width:
15em;left:
0;top:
0;border-right:
1px solid #e7e7e9;border-top-width:
0!important;border-bottom-width:
0!important;z-index:
1000;padding:
1.25em
1em;height:
100%;overflow:auto}
166 #toc.toc2 #toctitle{margin-top:
0;margin-bottom:
.8rem;font-size:
1.2em}
167 #toc.toc2
>ul{font-size:
.9em;margin-bottom:
0}
168 #toc.toc2 ul ul{margin-left:
0;padding-left:
1em}
169 #toc.toc2 ul.sectlevel0 ul.sectlevel1{padding-left:
0;margin-top:
.5em;margin-bottom:
.5em}
170 body.toc2.toc-right{padding-left:
0;padding-right:
15em}
171 body.toc2.toc-right #toc.toc2{border-right-width:
0;border-left:
1px solid #e7e7e9;left:auto;right:
0}}
172 @media screen and (min-width:
1280px){body.toc2{padding-left:
20em;padding-right:
0}
173 #toc.toc2{width:
20em}
174 #toc.toc2 #toctitle{font-size:
1.375em}
175 #toc.toc2
>ul{font-size:
.95em}
176 #toc.toc2 ul ul{padding-left:
1.25em}
177 body.toc2.toc-right{padding-left:
0;padding-right:
20em}}
178 #content #toc{border:
1px solid #e0e0dc;margin-bottom:
1.25em;padding:
1.25em;background:#f8f8f7;border-radius:
4px}
179 #content #toc
>:first-child{margin-top:
0}
180 #content #toc
>:last-child{margin-bottom:
0}
181 #footer{max-width:none;background:rgba(
0,
0,
0,
.8);padding:
1.25em}
182 #footer-text{color:hsla(
0,
0%,
100%,
.8);line-height:
1.44}
183 #content{margin-bottom:
.625em}
184 .sect1{padding-bottom:
.625em}
185 @media screen and (min-width:
768px){#content{margin-bottom:
1.25em}
186 .sect1{padding-bottom:
1.25em}}
187 .sect1:last-child{padding-bottom:
0}
188 .sect1+.sect1{border-top:
1px solid #e7e7e9}
189 #content h1
>a.anchor,h2
>a.anchor,h3
>a.anchor,#toctitle
>a.anchor,.sidebarblock
>.content
>.title
>a.anchor,h4
>a.anchor,h5
>a.anchor,h6
>a.anchor{position:absolute;z-index:
1001;width:
1.5ex;margin-left:-
1.5ex;display:block;text-decoration:none!important;visibility:hidden;text-align:center;font-weight:
400}
190 #content h1
>a.anchor::before,h2
>a.anchor::before,h3
>a.anchor::before,#toctitle
>a.anchor::before,.sidebarblock
>.content
>.title
>a.anchor::before,h4
>a.anchor::before,h5
>a.anchor::before,h6
>a.anchor::before{content:
"\00A7";font-size:
.85em;display:block;padding-top:
.1em}
191 #content h1:hover
>a.anchor,#content h1
>a.anchor:hover,h2:hover
>a.anchor,h2
>a.anchor:hover,h3:hover
>a.anchor,#toctitle:hover
>a.anchor,.sidebarblock
>.content
>.title:hover
>a.anchor,h3
>a.anchor:hover,#toctitle
>a.anchor:hover,.sidebarblock
>.content
>.title
>a.anchor:hover,h4:hover
>a.anchor,h4
>a.anchor:hover,h5:hover
>a.anchor,h5
>a.anchor:hover,h6:hover
>a.anchor,h6
>a.anchor:hover{visibility:visible}
192 #content h1
>a.link,h2
>a.link,h3
>a.link,#toctitle
>a.link,.sidebarblock
>.content
>.title
>a.link,h4
>a.link,h5
>a.link,h6
>a.link{color:#ba3925;text-decoration:none}
193 #content h1
>a.link:hover,h2
>a.link:hover,h3
>a.link:hover,#toctitle
>a.link:hover,.sidebarblock
>.content
>.title
>a.link:hover,h4
>a.link:hover,h5
>a.link:hover,h6
>a.link:hover{color:#a53221}
194 details,.audioblock,.imageblock,.literalblock,.listingblock,.stemblock,.videoblock{margin-bottom:
1.25em}
195 details{margin-left:
1.25rem}
196 details
>summary{cursor:pointer;display:block;position:relative;line-height:
1.6;margin-bottom:
.625rem;outline:none;-webkit-tap-highlight-color:transparent}
197 details
>summary::-webkit-details-marker{display:none}
198 details
>summary::before{content:
"";border:solid transparent;border-left:solid;border-width:
.3em
0 .3em
.5em;position:absolute;top:
.5em;left:-
1.25rem;transform:translateX(
15%)}
199 details[open]
>summary::before{border:solid transparent;border-top:solid;border-width:
.5em
.3em
0;transform:translateY(
15%)}
200 details
>summary::after{content:
"";width:
1.25rem;height:
1em;position:absolute;top:
.3em;left:-
1.25rem}
201 .admonitionblock td.content
>.title,.audioblock
>.title,.exampleblock
>.title,.imageblock
>.title,.listingblock
>.title,.literalblock
>.title,.stemblock
>.title,.openblock
>.title,.paragraph
>.title,.quoteblock
>.title,table.tableblock
>.title,.verseblock
>.title,.videoblock
>.title,.dlist
>.title,.olist
>.title,.ulist
>.title,.qlist
>.title,.hdlist
>.title{text-rendering:optimizeLegibility;text-align:left;font-family:
"Noto Serif",
"DejaVu Serif",serif;font-size:
1rem;font-style:italic}
202 table.tableblock.fit-content
>caption.title{white-space:nowrap;width:
0}
203 .paragraph.lead
>p,#preamble
>.sectionbody
>[class=paragraph]:first-of-type p{font-size:
1.21875em;line-height:
1.6;color:rgba(
0,
0,
0,
.85)}
204 .admonitionblock
>table{border-collapse:separate;border:
0;background:none;width:
100%}
205 .admonitionblock
>table td.icon{text-align:center;width:
80px}
206 .admonitionblock
>table td.icon img{max-width:none}
207 .admonitionblock
>table td.icon .title{font-weight:bold;font-family:
"Open Sans",
"DejaVu Sans",sans-serif;text-transform:uppercase}
208 .admonitionblock
>table td.content{padding-left:
1.125em;padding-right:
1.25em;border-left:
1px solid #dddddf;color:rgba(
0,
0,
0,
.6);word-wrap:anywhere}
209 .admonitionblock
>table td.content
>:last-child
>:last-child{margin-bottom:
0}
210 .exampleblock
>.content{border:
1px solid #e6e6e6;margin-bottom:
1.25em;padding:
1.25em;background:#fff;border-radius:
4px}
211 .sidebarblock{border:
1px solid #dbdbd6;margin-bottom:
1.25em;padding:
1.25em;background:#f3f3f2;border-radius:
4px}
212 .sidebarblock
>.content
>.title{color:#
7a2518;margin-top:
0;text-align:center}
213 .exampleblock
>.content
>:first-child,.sidebarblock
>.content
>:first-child{margin-top:
0}
214 .exampleblock
>.content
>:last-child,.exampleblock
>.content
>:last-child
>:last-child,.exampleblock
>.content .olist
>ol
>li:last-child
>:last-child,.exampleblock
>.content .ulist
>ul
>li:last-child
>:last-child,.exampleblock
>.content .qlist
>ol
>li:last-child
>:last-child,.sidebarblock
>.content
>:last-child,.sidebarblock
>.content
>:last-child
>:last-child,.sidebarblock
>.content .olist
>ol
>li:last-child
>:last-child,.sidebarblock
>.content .ulist
>ul
>li:last-child
>:last-child,.sidebarblock
>.content .qlist
>ol
>li:last-child
>:last-child{margin-bottom:
0}
215 .literalblock pre,.listingblock
>.content
>pre{border-radius:
4px;overflow-x:auto;padding:
1em;font-size:
.8125em}
216 @media screen and (min-width:
768px){.literalblock pre,.listingblock
>.content
>pre{font-size:
.90625em}}
217 @media screen and (min-width:
1280px){.literalblock pre,.listingblock
>.content
>pre{font-size:
1em}}
218 .literalblock pre,.listingblock
>.content
>pre:not(.highlight),.listingblock
>.content
>pre[class=highlight],.listingblock
>.content
>pre[class^=
"highlight "]{background:#f7f7f8}
219 .literalblock.output pre{color:#f7f7f8;background:rgba(
0,
0,
0,
.9)}
220 .listingblock
>.content{position:relative}
221 .listingblock code[data-lang]::before{display:none;content:attr(data-lang);position:absolute;font-size:
.75em;top:
.425rem;right:
.5rem;line-height:
1;text-transform:uppercase;color:inherit;opacity:
.5}
222 .listingblock:hover code[data-lang]::before{display:block}
223 .listingblock.terminal pre .command::before{content:attr(data-prompt);padding-right:
.5em;color:inherit;opacity:
.5}
224 .listingblock.terminal pre .command:not([data-prompt])::before{content:
"$"}
225 .listingblock pre.highlightjs{padding:
0}
226 .listingblock pre.highlightjs
>code{padding:
1em;border-radius:
4px}
227 .listingblock pre.prettyprint{border-width:
0}
228 .prettyprint{background:#f7f7f8}
229 pre.prettyprint .linenums{line-height:
1.45;margin-left:
2em}
230 pre.prettyprint li{background:none;list-style-type:inherit;padding-left:
0}
231 pre.prettyprint li code[data-lang]::before{opacity:
1}
232 pre.prettyprint li:not(:first-child) code[data-lang]::before{display:none}
233 table.linenotable{border-collapse:separate;border:
0;margin-bottom:
0;background:none}
234 table.linenotable td[class]{color:inherit;vertical-align:top;padding:
0;line-height:inherit;white-space:normal}
235 table.linenotable td.code{padding-left:
.75em}
236 table.linenotable td.linenos,pre.pygments .linenos{border-right:
1px solid;opacity:
.35;padding-right:
.5em;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}
237 pre.pygments span.linenos{display:inline-block;margin-right:
.75em}
238 .quoteblock{margin:
0 1em
1.25em
1.5em;display:table}
239 .quoteblock:not(.excerpt)
>.title{margin-left:-
1.5em;margin-bottom:
.75em}
240 .quoteblock blockquote,.quoteblock p{color:rgba(
0,
0,
0,
.85);font-size:
1.15rem;line-height:
1.75;word-spacing:
.1em;letter-spacing:
0;font-style:italic;text-align:justify}
241 .quoteblock blockquote{margin:
0;padding:
0;border:
0}
242 .quoteblock blockquote::before{content:
"\201c";float:left;font-size:
2.75em;font-weight:bold;line-height:
.6em;margin-left:-
.6em;color:#
7a2518;text-shadow:
0 1px
2px rgba(
0,
0,
0,
.1)}
243 .quoteblock blockquote
>.paragraph:last-child p{margin-bottom:
0}
244 .quoteblock .attribution{margin-top:
.75em;margin-right:
.5ex;text-align:right}
245 .verseblock{margin:
0 1em
1.25em}
246 .verseblock pre{font-family:
"Open Sans",
"DejaVu Sans",sans-serif;font-size:
1.15rem;color:rgba(
0,
0,
0,
.85);font-weight:
300;text-rendering:optimizeLegibility}
247 .verseblock pre strong{font-weight:
400}
248 .verseblock .attribution{margin-top:
1.25rem;margin-left:
.5ex}
249 .quoteblock .attribution,.verseblock .attribution{font-size:
.9375em;line-height:
1.45;font-style:italic}
250 .quoteblock .attribution br,.verseblock .attribution br{display:none}
251 .quoteblock .attribution cite,.verseblock .attribution cite{display:block;letter-spacing:-
.025em;color:rgba(
0,
0,
0,
.6)}
252 .quoteblock.abstract blockquote::before,.quoteblock.excerpt blockquote::before,.quoteblock .quoteblock blockquote::before{display:none}
253 .quoteblock.abstract blockquote,.quoteblock.abstract p,.quoteblock.excerpt blockquote,.quoteblock.excerpt p,.quoteblock .quoteblock blockquote,.quoteblock .quoteblock p{line-height:
1.6;word-spacing:
0}
254 .quoteblock.abstract{margin:
0 1em
1.25em;display:block}
255 .quoteblock.abstract
>.title{margin:
0 0 .375em;font-size:
1.15em;text-align:center}
256 .quoteblock.excerpt
>blockquote,.quoteblock .quoteblock{padding:
0 0 .25em
1em;border-left:
.25em solid #dddddf}
257 .quoteblock.excerpt,.quoteblock .quoteblock{margin-left:
0}
258 .quoteblock.excerpt blockquote,.quoteblock.excerpt p,.quoteblock .quoteblock blockquote,.quoteblock .quoteblock p{color:inherit;font-size:
1.0625rem}
259 .quoteblock.excerpt .attribution,.quoteblock .quoteblock .attribution{color:inherit;font-size:
.85rem;text-align:left;margin-right:
0}
260 p.tableblock:last-child{margin-bottom:
0}
261 td.tableblock
>.content{margin-bottom:
1.25em;word-wrap:anywhere}
262 td.tableblock
>.content
>:last-child{margin-bottom:-
1.25em}
263 table.tableblock,th.tableblock,td.tableblock{border:
0 solid #dedede}
264 table.grid-all
>*
>tr
>*{border-width:
1px}
265 table.grid-cols
>*
>tr
>*{border-width:
0 1px}
266 table.grid-rows
>*
>tr
>*{border-width:
1px
0}
267 table.frame-all{border-width:
1px}
268 table.frame-ends{border-width:
1px
0}
269 table.frame-sides{border-width:
0 1px}
270 table.frame-none
>colgroup+*
>:first-child
>*,table.frame-sides
>colgroup+*
>:first-child
>*{border-top-width:
0}
271 table.frame-none
>:last-child
>:last-child
>*,table.frame-sides
>:last-child
>:last-child
>*{border-bottom-width:
0}
272 table.frame-none
>*
>tr
>:first-child,table.frame-ends
>*
>tr
>:first-child{border-left-width:
0}
273 table.frame-none
>*
>tr
>:last-child,table.frame-ends
>*
>tr
>:last-child{border-right-width:
0}
274 table.stripes-all
>*
>tr,table.stripes-odd
>*
>tr:nth-of-type(odd),table.stripes-even
>*
>tr:nth-of-type(even),table.stripes-hover
>*
>tr:hover{background:#f8f8f7}
275 th.halign-left,td.halign-left{text-align:left}
276 th.halign-right,td.halign-right{text-align:right}
277 th.halign-center,td.halign-center{text-align:center}
278 th.valign-top,td.valign-top{vertical-align:top}
279 th.valign-bottom,td.valign-bottom{vertical-align:bottom}
280 th.valign-middle,td.valign-middle{vertical-align:middle}
281 table thead th,table tfoot th{font-weight:bold}
282 tbody tr th{background:#f7f8f7}
283 tbody tr th,tbody tr th p,tfoot tr th,tfoot tr th p{color:rgba(
0,
0,
0,
.8);font-weight:bold}
284 p.tableblock
>code:only-child{background:none;padding:
0}
285 p.tableblock{font-size:
1em}
286 ol{margin-left:
1.75em}
287 ul li ol{margin-left:
1.5em}
288 dl dd{margin-left:
1.125em}
289 dl dd:last-child,dl dd:last-child
>:last-child{margin-bottom:
0}
290 li p,ul dd,ol dd,.olist .olist,.ulist .ulist,.ulist .olist,.olist .ulist{margin-bottom:
.625em}
291 ul.checklist,ul.none,ol.none,ul.no-bullet,ol.no-bullet,ol.unnumbered,ul.unstyled,ol.unstyled{list-style-type:none}
292 ul.no-bullet,ol.no-bullet,ol.unnumbered{margin-left:
.625em}
293 ul.unstyled,ol.unstyled{margin-left:
0}
294 li
>p:empty:only-child::before{content:
"";display:inline-block}
295 ul.checklist
>li
>p:first-child{margin-left:-
1em}
296 ul.checklist
>li
>p:first-child
>.fa-square-o:first-child,ul.checklist
>li
>p:first-child
>.fa-check-square-o:first-child{width:
1.25em;font-size:
.8em;position:relative;bottom:
.125em}
297 ul.checklist
>li
>p:first-child
>input[type=checkbox]:first-child{margin-right:
.25em}
298 ul.inline{display:flex;flex-flow:row wrap;list-style:none;margin:
0 0 .625em -
1.25em}
299 ul.inline
>li{margin-left:
1.25em}
300 .unstyled dl dt{font-weight:
400;font-style:normal}
301 ol.arabic{list-style-type:decimal}
302 ol.decimal{list-style-type:decimal-leading-zero}
303 ol.loweralpha{list-style-type:lower-alpha}
304 ol.upperalpha{list-style-type:upper-alpha}
305 ol.lowerroman{list-style-type:lower-roman}
306 ol.upperroman{list-style-type:upper-roman}
307 ol.lowergreek{list-style-type:lower-greek}
308 .hdlist
>table,.colist
>table{border:
0;background:none}
309 .hdlist
>table
>tbody
>tr,.colist
>table
>tbody
>tr{background:none}
310 td.hdlist1,td.hdlist2{vertical-align:top;padding:
0 .625em}
311 td.hdlist1{font-weight:bold;padding-bottom:
1.25em}
312 td.hdlist2{word-wrap:anywhere}
313 .literalblock+.colist,.listingblock+.colist{margin-top:-
.5em}
314 .colist td:not([class]):first-child{padding:
.4em
.75em
0;line-height:
1;vertical-align:top}
315 .colist td:not([class]):first-child img{max-width:none}
316 .colist td:not([class]):last-child{padding:
.25em
0}
317 .thumb,.th{line-height:
0;display:inline-block;border:
4px solid #fff;box-shadow:
0 0 0 1px #ddd}
318 .imageblock.left{margin:
.25em
.625em
1.25em
0}
319 .imageblock.right{margin:
.25em
0 1.25em
.625em}
320 .imageblock
>.title{margin-bottom:
0}
321 .imageblock.thumb,.imageblock.th{border-width:
6px}
322 .imageblock.thumb
>.title,.imageblock.th
>.title{padding:
0 .125em}
323 .image.left,.image.right{margin-top:
.25em;margin-bottom:
.25em;display:inline-block;line-height:
0}
324 .image.left{margin-right:
.625em}
325 .image.right{margin-left:
.625em}
326 a.image{text-decoration:none;display:inline-block}
327 a.image object{pointer-events:none}
328 sup.footnote,sup.footnoteref{font-size:
.875em;position:static;vertical-align:super}
329 sup.footnote a,sup.footnoteref a{text-decoration:none}
330 sup.footnote a:active,sup.footnoteref a:active{text-decoration:underline}
331 #footnotes{padding-top:
.75em;padding-bottom:
.75em;margin-bottom:
.625em}
332 #footnotes hr{width:
20%;min-width:
6.25em;margin:-
.25em
0 .75em;border-width:
1px
0 0}
333 #footnotes .footnote{padding:
0 .375em
0 .225em;line-height:
1.3334;font-size:
.875em;margin-left:
1.2em;margin-bottom:
.2em}
334 #footnotes .footnote a:first-of-type{font-weight:bold;text-decoration:none;margin-left:-
1.05em}
335 #footnotes .footnote:last-of-type{margin-bottom:
0}
336 #content #footnotes{margin-top:-
.625em;margin-bottom:
0;padding:
.75em
0}
337 div.unbreakable{page-break-inside:avoid}
338 .big{font-size:larger}
339 .small{font-size:smaller}
340 .underline{text-decoration:underline}
341 .overline{text-decoration:overline}
342 .line-through{text-decoration:line-through}
344 .aqua-background{background:#
00fafa}
346 .black-background{background:#
000}
348 .blue-background{background:#
0000fa}
349 .fuchsia{color:#bf00bf}
350 .fuchsia-background{background:#fa00fa}
352 .gray-background{background:#
7d7d7d}
353 .green{color:#
006000}
354 .green-background{background:#
007d00}
356 .lime-background{background:#
00fa00}
357 .maroon{color:#
600000}
358 .maroon-background{background:#
7d0000}
360 .navy-background{background:#
00007d}
361 .olive{color:#
606000}
362 .olive-background{background:#
7d7d00}
363 .purple{color:#
600060}
364 .purple-background{background:#
7d007d}
366 .red-background{background:#fa0000}
367 .silver{color:#
909090}
368 .silver-background{background:#bcbcbc}
370 .teal-background{background:#
007d7d}
371 .white{color:#bfbfbf}
372 .white-background{background:#fafafa}
373 .yellow{color:#bfbf00}
374 .yellow-background{background:#fafa00}
375 span.icon
>.fa{cursor:default}
376 a span.icon
>.fa{cursor:inherit}
377 .admonitionblock td.icon [class^=
"fa icon-"]{font-size:
2.5em;text-shadow:
1px
1px
2px rgba(
0,
0,
0,
.5);cursor:default}
378 .admonitionblock td.icon .icon-note::before{content:
"\f05a";color:#
19407c}
379 .admonitionblock td.icon .icon-tip::before{content:
"\f0eb";text-shadow:
1px
1px
2px rgba(
155,
155,
0,
.8);color:#
111}
380 .admonitionblock td.icon .icon-warning::before{content:
"\f071";color:#bf6900}
381 .admonitionblock td.icon .icon-caution::before{content:
"\f06d";color:#bf3400}
382 .admonitionblock td.icon .icon-important::before{content:
"\f06a";color:#bf0000}
383 .conum[data-value]{display:inline-block;color:#fff!important;background:rgba(
0,
0,
0,
.8);border-radius:
50%;text-align:center;font-size:
.75em;width:
1.67em;height:
1.67em;line-height:
1.67em;font-family:
"Open Sans",
"DejaVu Sans",sans-serif;font-style:normal;font-weight:bold}
384 .conum[data-value] *{color:#fff!important}
385 .conum[data-value]+b{display:none}
386 .conum[data-value]::after{content:attr(data-value)}
387 pre .conum[data-value]{position:relative;top:-
.125em}
388 b.conum *{color:inherit!important}
389 .conum:not([data-value]):empty{display:none}
390 dt,th.tableblock,td.content,div.footnote{text-rendering:optimizeLegibility}
391 h1,h2,p,td.content,span.alt,summary{letter-spacing:-
.01em}
392 p strong,td.content strong,div.footnote strong{letter-spacing:-
.005em}
393 p,blockquote,dt,td.content,td.hdlist1,span.alt,summary{font-size:
1.0625rem}
394 p{margin-bottom:
1.25rem}
395 .sidebarblock p,.sidebarblock dt,.sidebarblock td.content,p.tableblock{font-size:
1em}
396 .exampleblock
>.content{background:#fffef7;border-color:#e0e0dc;box-shadow:
0 1px
4px #e0e0dc}
397 .print-only{display:none!important}
398 @page{margin:
1.25cm
.75cm}
399 @media print{*{box-shadow:none!important;text-shadow:none!important}
401 a{color:inherit!important;text-decoration:underline!important}
402 a.bare,a[href^=
"#"],a[href^=
"mailto:"]{text-decoration:none!important}
403 a[href^=
"http:"]:not(.bare)::after,a[href^=
"https:"]:not(.bare)::after{content:
"(" attr(href)
")";display:inline-block;font-size:
.875em;padding-left:
.25em}
404 abbr[title]{border-bottom:
1px dotted}
405 abbr[title]::after{content:
" (" attr(title)
")"}
406 pre,blockquote,tr,img,object,svg{page-break-inside:avoid}
407 thead{display:table-header-group}
409 p,blockquote,dt,td.content{font-size:
1em;orphans:
3;widows:
3}
410 h2,h3,#toctitle,.sidebarblock
>.content
>.title{page-break-after:avoid}
411 #header,#content,#footnotes,#footer{max-width:none}
412 #toc,.sidebarblock,.exampleblock
>.content{background:none!important}
413 #toc{border-bottom:
1px solid #dddddf!important;padding-bottom:
0!important}
414 body.book #header{text-align:center}
415 body.book #header
>h1:first-child{border:
0!important;margin:
2.5em
0 1em}
416 body.book #header .details{border:
0!important;display:block;padding:
0!important}
417 body.book #header .details span:first-child{margin-left:
0!important}
418 body.book #header .details br{display:block}
419 body.book #header .details br+span::before{content:none!important}
420 body.book #toc{border:
0!important;text-align:left!important;padding:
0!important;margin:
0!important}
421 body.book #toc,body.book #preamble,body.book h1.sect0,body.book .sect1
>h2{page-break-before:always}
422 .listingblock code[data-lang]::before{display:block}
423 #footer{padding:
0 .9375em}
424 .hide-on-print{display:none!important}
425 .print-only{display:block!important}
426 .hide-for-print{display:none!important}
427 .show-for-print{display:inherit!important}}
428 @media amzn-kf8,print{#header
>h1:first-child{margin-top:
1.25rem}
429 .sect1{padding:
0!important}
430 .sect1+.sect1{border:
0}
431 #footer{background:none}
432 #footer-text{color:rgba(
0,
0,
0,
.6);font-size:
.9em}}
433 @media amzn-kf8{#header,#content,#footnotes,#footer{padding:
0}}
441 <body class=
"manpage">
443 <h1>gitcvs-migration(
7) Manual Page
</h1>
444 <h2 id=
"_name">NAME
</h2>
445 <div class=
"sectionbody">
446 <p>gitcvs-migration - Git for CVS users
</p>
451 <h2 id=
"_synopsis">SYNOPSIS
</h2>
452 <div class=
"sectionbody">
453 <div class=
"verseblock">
454 <pre class=
"content"><em>git cvsimport
</em> *
</pre>
459 <h2 id=
"_description">DESCRIPTION
</h2>
460 <div class=
"sectionbody">
461 <div class=
"paragraph">
462 <p>Git differs from CVS in that every working tree contains a repository with
463 a full copy of the project history, and no repository is inherently more
464 important than any other. However, you can emulate the CVS model by
465 designating a single shared repository which people can synchronize with;
466 this document explains how to do that.
</p>
468 <div class=
"paragraph">
469 <p>Some basic familiarity with Git is required. Having gone through
470 <a href=
"gittutorial.html">gittutorial(
7)
</a> and
471 <a href=
"gitglossary.html">gitglossary(
7)
</a> should be sufficient.
</p>
476 <h2 id=
"_developing_against_a_shared_repository">Developing against a shared repository
</h2>
477 <div class=
"sectionbody">
478 <div class=
"paragraph">
479 <p>Suppose a shared repository is set up in /pub/repo.git on the host
480 foo.com. Then as an individual committer you can clone the shared
481 repository over ssh with:
</p>
483 <div class=
"listingblock">
484 <div class=
"content">
485 <pre>$ git clone foo.com:/pub/repo.git/ my-project
486 $ cd my-project
</pre>
489 <div class=
"paragraph">
490 <p>and hack away. The equivalent of
<em>cvs update
</em> is
</p>
492 <div class=
"listingblock">
493 <div class=
"content">
494 <pre>$ git pull origin
</pre>
497 <div class=
"paragraph">
498 <p>which merges in any work that others might have done since the clone
499 operation. If there are uncommitted changes in your working tree, commit
500 them first before running git pull.
</p>
502 <div class=
"admonitionblock note">
506 <div class=
"title">Note
</div>
509 <div class=
"paragraph">
510 <p>The
<em>pull
</em> command knows where to get updates from because of certain
511 configuration variables that were set by the first
<em>git clone
</em>
512 command; see
<code>git config -l
</code> and the
<a href=
"git-config.html">git-config(
1)
</a> man
513 page for details.
</p>
519 <div class=
"paragraph">
520 <p>You can update the shared repository with your changes by first committing
521 your changes, and then using the
<em>git push
</em> command:
</p>
523 <div class=
"listingblock">
524 <div class=
"content">
525 <pre>$ git push origin master
</pre>
528 <div class=
"paragraph">
529 <p>to
"push" those commits to the shared repository. If someone else has
530 updated the repository more recently,
<em>git push
</em>, like
<em>cvs commit
</em>, will
531 complain, in which case you must pull any changes before attempting the
534 <div class=
"paragraph">
535 <p>In the
<em>git push
</em> command above we specify the name of the remote branch
536 to update (
<code>master
</code>). If we leave that out,
<em>git push
</em> tries to update
537 any branches in the remote repository that have the same name as a branch
538 in the local repository. So the last
<em>push
</em> can be done with either of:
</p>
540 <div class=
"listingblock">
541 <div class=
"content">
542 <pre>$ git push origin
543 $ git push foo.com:/pub/project.git/
</pre>
546 <div class=
"paragraph">
547 <p>as long as the shared repository does not have any branches
548 other than
<code>master
</code>.
</p>
553 <h2 id=
"_setting_up_a_shared_repository">Setting Up a Shared Repository
</h2>
554 <div class=
"sectionbody">
555 <div class=
"paragraph">
556 <p>We assume you have already created a Git repository for your project,
557 possibly created from scratch or from a tarball (see
558 <a href=
"gittutorial.html">gittutorial(
7)
</a>), or imported from an already existing CVS
559 repository (see the next section).
</p>
561 <div class=
"paragraph">
562 <p>Assume your existing repo is at /home/alice/myproject. Create a new
"bare"
563 repository (a repository without a working tree) and fetch your project into
566 <div class=
"listingblock">
567 <div class=
"content">
568 <pre>$ mkdir /pub/my-repo.git
569 $ cd /pub/my-repo.git
570 $ git --bare init --shared
571 $ git --bare fetch /home/alice/myproject master:master
</pre>
574 <div class=
"paragraph">
575 <p>Next, give every team member read/write access to this repository. One
576 easy way to do this is to give all the team members ssh access to the
577 machine where the repository is hosted. If you don
’t want to give them a
578 full shell on the machine, there is a restricted shell which only allows
579 users to do Git pushes and pulls; see
<a href=
"git-shell.html">git-shell(
1)
</a>.
</p>
581 <div class=
"paragraph">
582 <p>Put all the committers in the same group, and make the repository
583 writable by that group:
</p>
585 <div class=
"listingblock">
586 <div class=
"content">
587 <pre>$ chgrp -R $group /pub/my-repo.git
</pre>
590 <div class=
"paragraph">
591 <p>Make sure committers have a umask of at most
027, so that the directories
592 they create are writable and searchable by other group members.
</p>
597 <h2 id=
"_importing_a_cvs_archive">Importing a CVS archive
</h2>
598 <div class=
"sectionbody">
599 <div class=
"admonitionblock note">
603 <div class=
"title">Note
</div>
606 These instructions use the
<code>git-cvsimport
</code> script which ships with
607 git, but other importers may provide better results. See the note in
608 <a href=
"git-cvsimport.html">git-cvsimport(
1)
</a> for other options.
613 <div class=
"paragraph">
614 <p>First, install version
2.1 or higher of cvsps from
615 <a href=
"https://github.com/andreyvit/cvsps">https://github.com/andreyvit/cvsps
</a> and make
616 sure it is in your path. Then cd to a checked out CVS working directory
617 of the project you are interested in and run
<a href=
"git-cvsimport.html">git-cvsimport(
1)
</a>:
</p>
619 <div class=
"listingblock">
620 <div class=
"content">
621 <pre>$ git cvsimport -C
<destination
> <module
></pre>
624 <div class=
"paragraph">
625 <p>This puts a Git archive of the named CVS module in the directory
626 <destination
>, which will be created if necessary.
</p>
628 <div class=
"paragraph">
629 <p>The import checks out from CVS every revision of every file. Reportedly
630 cvsimport can average some twenty revisions per second, so for a
631 medium-sized project this should not take more than a couple of minutes.
632 Larger projects or remote repositories may take longer.
</p>
634 <div class=
"paragraph">
635 <p>The main trunk is stored in the Git branch named
<code>origin
</code>, and additional
636 CVS branches are stored in Git branches with the same names. The most
637 recent version of the main trunk is also left checked out on the
<code>master
</code>
638 branch, so you can start adding your own changes right away.
</p>
640 <div class=
"paragraph">
641 <p>The import is incremental, so if you call it again next month it will
642 fetch any CVS updates that have been made in the meantime. For this to
643 work, you must not modify the imported branches; instead, create new
644 branches for your own changes, and merge in the imported branches as
647 <div class=
"paragraph">
648 <p>If you want a shared repository, you will need to make a bare clone
649 of the imported directory, as described above. Then treat the imported
650 directory as another development clone for purposes of merging
651 incremental imports.
</p>
656 <h2 id=
"_advanced_shared_repository_management">Advanced Shared Repository Management
</h2>
657 <div class=
"sectionbody">
658 <div class=
"paragraph">
659 <p>Git allows you to specify scripts called
"hooks" to be run at certain
660 points. You can use these, for example, to send all commits to the shared
661 repository to a mailing list. See
<a href=
"githooks.html">githooks(
5)
</a>.
</p>
663 <div class=
"paragraph">
664 <p>You can enforce finer grained permissions using update hooks. See
665 <a href=
"howto/update-hook-example.html">Controlling access to branches using
666 update hooks
</a>.
</p>
671 <h2 id=
"_providing_cvs_access_to_a_git_repository">Providing CVS Access to a Git Repository
</h2>
672 <div class=
"sectionbody">
673 <div class=
"paragraph">
674 <p>It is also possible to provide true CVS access to a Git repository, so
675 that developers can still use CVS; see
<a href=
"git-cvsserver.html">git-cvsserver(
1)
</a> for
681 <h2 id=
"_alternative_development_models">Alternative Development Models
</h2>
682 <div class=
"sectionbody">
683 <div class=
"paragraph">
684 <p>CVS users are accustomed to giving a group of developers commit access to
685 a common repository. As we
’ve seen, this is also possible with Git.
686 However, the distributed nature of Git allows other development models,
687 and you may want to first consider whether one of them might be a better
688 fit for your project.
</p>
690 <div class=
"paragraph">
691 <p>For example, you can choose a single person to maintain the project
’s
692 primary public repository. Other developers then clone this repository
693 and each work in their own clone. When they have a series of changes that
694 they
’re happy with, they ask the maintainer to pull from the branch
695 containing the changes. The maintainer reviews their changes and pulls
696 them into the primary repository, which other developers pull from as
697 necessary to stay coordinated. The Linux kernel and other projects use
698 variants of this model.
</p>
700 <div class=
"paragraph">
701 <p>With a small group, developers may just pull changes from each other
’s
702 repositories without the need for a central maintainer.
</p>
707 <h2 id=
"_see_also">SEE ALSO
</h2>
708 <div class=
"sectionbody">
709 <div class=
"paragraph">
710 <p><a href=
"gittutorial.html">gittutorial(
7)
</a>,
711 <a href=
"gittutorial-2.html">gittutorial-
2(
7)
</a>,
712 <a href=
"gitcore-tutorial.html">gitcore-tutorial(
7)
</a>,
713 <a href=
"gitglossary.html">gitglossary(
7)
</a>,
714 <a href=
"giteveryday.html">giteveryday(
7)
</a>,
715 <a href=
"user-manual.html">The Git User
’s Manual
</a></p>
720 <h2 id=
"_git">GIT
</h2>
721 <div class=
"sectionbody">
722 <div class=
"paragraph">
723 <p>Part of the
<a href=
"git.html">git(
1)
</a> suite
</p>
729 <div id=
"footer-text">
730 Last updated
2020-
03-
10 15:
02:
33 -
0700