如何禁用 Automake 文档?

How to disable Automake docs?

我正在尝试在一台非常旧的 CentOS 机器上更新 Automake。构建失败:

$ make -j 4
...

  MAKEINFO doc/automake.info
/home/scripts/automake-1.15.1/lib/missing: line 81: makeinfo: command not found
WARNING: 'makeinfo' is missing on your system.
         You should only need it if you modified a '.texi' file, or
         any other file indirectly affecting the aspect of the manual.
         You might want to install the Texinfo package:
         <http://www.gnu.org/software/texinfo/>
         The spurious makeinfo call might also be the consequence of
         using a buggy 'make' (AIX, DU, IRIX), in which case you might
         want to install GNU make:
         <http://www.gnu.org/software/make/>
gmake: *** [Makefile:2518: doc/automake.info] Error 127

构建文档不是必需的。事实上,它是不需要的,因为它是另一个故障点,它在一些只有几百 MB 可用空间的设备上占用 space。

根据 configure --help 我们可以用 --disable-FEATURE 禁用它们。问题是,我不知道功能名称。我试过明显的,比如:

如何在配置期间禁用文档?


这里是Automake 1.15.1的配置信息:

$ ./configure --help
`configure' configures GNU Automake 1.15.1 to adapt to many kinds of systems.

Usage: ./configure [OPTION]... [VAR=VALUE]...

To assign environment variables (e.g., CC, CFLAGS...), specify them as
VAR=VALUE.  See below for descriptions of some of the useful variables.

Defaults for the options are specified in brackets.

Configuration:
  -h, --help              display this help and exit
      --help=short        display options specific to this package
      --help=recursive    display the short help of all the included packages
  -V, --version           display version information and exit
  -q, --quiet, --silent   do not print `checking ...' messages
      --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for `--cache-file=config.cache'
  -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or `..']

Installation directories:
  --prefix=PREFIX         install architecture-independent files in PREFIX
                          [/usr/local]
  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                          [PREFIX]

By default, `make install' will install all the files in
`/usr/local/bin', `/usr/local/lib' etc.  You can specify
an installation prefix other than `/usr/local' using `--prefix',
for instance `--prefix=$HOME'.

For better control, use the options below.

Fine tuning of the installation directories:
  --bindir=DIR            user executables [EPREFIX/bin]
  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  --libexecdir=DIR        program executables [EPREFIX/libexec]
  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  --libdir=DIR            object code libraries [EPREFIX/lib]
  --includedir=DIR        C header files [PREFIX/include]
  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  --infodir=DIR           info documentation [DATAROOTDIR/info]
  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  --mandir=DIR            man documentation [DATAROOTDIR/man]
  --docdir=DIR            documentation root [DATAROOTDIR/doc/automake]
  --htmldir=DIR           html documentation [DOCDIR]
  --dvidir=DIR            dvi documentation [DOCDIR]
  --pdfdir=DIR            pdf documentation [DOCDIR]
  --psdir=DIR             ps documentation [DOCDIR]

Program names:
  --program-prefix=PREFIX            prepend PREFIX to installed program names
  --program-suffix=SUFFIX            append SUFFIX to installed program names
  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names

System types:
  --build=BUILD     configure for building on BUILD [guessed]
  --host=HOST       cross-compile to build programs to run on HOST [BUILD]

Optional Features:
  --disable-option-checking  ignore unrecognized --enable/--with options
  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  --enable-silent-rules   less verbose build output (undo: "make V=1")
  --disable-silent-rules  verbose build output (undo: "make V=0")

Some influential environment variables:
  AM_TEST_RUNNER_SHELL
              a sturdy POSIX shell for our testsuite
  CC          C compiler command
  CFLAGS      C compiler flags
  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
              nonstandard directory <lib dir>
  LIBS        libraries to pass to the linker, e.g. -l<library>
  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
              you have headers in a nonstandard directory <include dir>
  CXX         C++ compiler command
  CXXFLAGS    C++ compiler flags
  FC          Fortran compiler command
  FCFLAGS     Fortran compiler flags
  F77         Fortran 77 compiler command
  FFLAGS      Fortran 77 compiler flags
  GNU_CC      GNU C compiler
  GNU_CFLAGS  GNU C compiler flags
  GNU_CXX     GNU C++ compiler
  GNU_CXXFLAGS
              GNU C++ compiler flags
  GNU_FC      GNU Fortran compiler
  GNU_FCFLAGS GNU Fortran compiler flags
  GNU_F77     GNU Fortran 77 compiler
  GNU_FFLAGS  GNU Fortran 77 compiler flags
  GNU_GCJ     GNU Java compiler
  GNU_GCJFLAGS
              GNU Java compiler flags

Use these variables to override the choices made by `configure' or to help
it to find libraries and programs with nonstandard names/locations.

Report bugs to <bug-automake@gnu.org>.
GNU Automake home page: <http://www.gnu.org/software/automake/>.
General help using GNU software: <http://www.gnu.org/gethelp/>.

最简单的方法似乎是在 makefile 中设置 MAKEINFO = true

$ cat automake-1.15.1/Makefile | grep '^MAKEINFO ='
MAKEINFO = ${SHELL} /home/scripts/automake-1.15.1/lib/missing makeinfo

配置后类似如下:

./configure --prefix="$INSTALL_PREFIX" --libdir="$INSTALL_LIBDIR"

sed -e 's|^MAKEINFO =*|MAKEINFO = true|g' Makefile > Makefile.fixed
mv Makefile.fixed Makefile

您可以通过将 makeinfo 设置为无操作来以非侵入方式阻止构建。到目前为止,我发现的最简单的方法是在构建之前将本地 makeinfo 符号链接到 true,以便 configuremake 找到它。 IE。你可以这样做:

ln -s /usr/bin/true makeinfo
export PATH=${PWD}:${PATH}

当我 运行 make 传递参数 MAKEINFO

而不是编辑文件
make MAKEINFO=true

乍一看这可能不是很明显。

它覆盖了 GNU make 预定义的 MAKEINFO 变量,它通常指向要调用的程序以便调用 makeinfo。因此,通过将其设置为 true,您可以有效地将对 makeinfo 的调用替换为对 /bin/true 的调用。这会将 makeinfo 任务更改为始终成功的 no-op 操作,从而使整个构建成功,而不是在出现 makeinfo 错误时停止。

你可以更改“缺失”文件,直接退出0