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我正在尝试构建依赖于 libtiff 的“lcms2”静态库。libtiff 再次依赖于 libjbig。我已经使用以下参数成功配置了 libtest：

CFLAGS="-fPIC" CXXFLAGS="-fPIC" LIBS="-ljbig" ./configure --prefix=/usr/local --enable-static=yes --enable-shared=no --with-zlib=yes --with-jpeg=yes --with-tiff=yes --with-pic=PIC

配置报告没有错误：

checking for TIFF support ... 
checking tiff.h usability... yes
checking tiff.h presence... yes
checking for tiff.h... yes
checking tiffio.h usability... yes
checking tiffio.h presence... yes
checking for tiffio.h... yes
checking for TIFFOpen in -ltiff... yes
checking for TIFFClientOpen in -ltiff... yes
checking for TIFFIsByteSwapped in -ltiff... yes
checking if TIFF package is complete... yes
checking tiffconf.h usability... yes
checking tiffconf.h presence... yes
checking for tiffconf.h... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating lcms2.pc
config.status: creating include/Makefile
config.status: creating src/Makefile
config.status: creating utils/tificc/Makefile
config.status: creating utils/transicc/Makefile
config.status: creating utils/linkicc/Makefile
config.status: creating utils/jpgicc/Makefile
config.status: creating utils/psicc/Makefile
config.status: creating testbed/Makefile
config.status: executing depfiles commands
config.status: executing libtool commands

当我创建库时，它会引发以下错误：

/bin/sh ../../libtool --tag=CC   --mode=link gcc -std=gnu99  -fPIC   -o tificc tificc.o xgetopt.o vprf.o ../../src/liblcms2.la -ltiff -ljpeg -lz -lm 
libtool: link: gcc -std=gnu99 -fPIC -o tificc tificc.o xgetopt.o vprf.o  ../../src/.libs/liblcms2.a -ltiff -ljpeg -lz -lm
/usr/local/lib/libtiff.a(tif_jbig.o): In function `JBIGDecode':
tif_jbig.c:(.text+0xc4): undefined reference to `jbg_dec_init'
tif_jbig.c:(.text+0xe4): undefined reference to `jbg_newlen'
tif_jbig.c:(.text+0x116): undefined reference to `jbg_dec_in'
tif_jbig.c:(.text+0x12a): undefined reference to `jbg_strerror'
tif_jbig.c:(.text+0x177): undefined reference to `jbg_dec_getimage'
tif_jbig.c:(.text+0x188): undefined reference to `jbg_dec_getsize'
tif_jbig.c:(.text+0x1ac): undefined reference to `jbg_dec_free'
/usr/local/lib/libtiff.a(tif_jbig.o): In function `JBIGEncode':
tif_jbig.c:(.text+0x402): undefined reference to `jbg_enc_init'
tif_jbig.c:(.text+0x40d): undefined reference to `jbg_enc_out'
tif_jbig.c:(.text+0x418): undefined reference to `jbg_enc_free'
collect2: ld returned 1 exit status
make[1]: *** [tificc] Error 1
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1 回答 1

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libtool：链接：gcc -std=gnu99 -fPIC -o tificc tificc.o xgetopt.o vprf.o ../../src/.libs/liblcms2.a -ltiff -ljpeg -lz -lm

链接命令中没有对 JBIG 库的引用（我不记得它应该在之前还是之后进行 - 有些库需要两者 - 对 libtiff 的引用，-ltiff），因此jbg_*无法解析引用。链接 LCMS 对您没有帮助，因为 JBIG 没有链接到 JBIG，而只是被 JBIG 引用。

添加-ljbig到链接命令。

或者，手动编辑 Makefile 并将 -ljbig 添加到 LIBS（例如 LIBS = -ljbig）。

于 2012-09-09T20:44:31.093 回答