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安装条形码生成工具gbarcode

沃盛
2023-12-01

安装gbarcode之前先安装barcode包,否则会报错:
ERROR:  Error installing gbarcode:
    ERROR: Failed to build gem native extension.

        /usr/local/system/ruby/bin/ruby extconf.rb
checking for main() in -lbarcode... no
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers.  Check the mkmf.log file for more
details.  You may need configuration options.

Provided configuration options:
    --with-opt-dir
    --without-opt-dir
    --with-opt-include
    --without-opt-include=${opt-dir}/include
    --with-opt-lib
    --without-opt-lib=${opt-dir}/lib
    --with-make-prog
    --without-make-prog
    --srcdir=.
    --curdir
    --ruby=/usr/local/system/ruby/bin/ruby
    --with-barcode-dir
    --without-barcode-dir
    --with-barcode-include
    --without-barcode-include=${barcode-dir}/include
    --with-barcode-lib
    --without-barcode-lib=${barcode-dir}/lib
    --with-barcodelib
    --without-barcodelib
extconf.rb:10: GNU Barcode is no longer bundled with the gbarcode gem. Please install GNU barcode before installing this gem (Exception)
所以先下载barcode包,ftp://ftp.gnu.org/pub/gnu/barcode/,然后tar -zxvf barcode-0.98.tar.gz,
cd barcode-0.98
./configure
make && make install
barcode安装完成后再安装gbarcode,  gem install gbarcode
转自:http://blog.sina.com.cn/s/blog_600e56a60100pkdv.html

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