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Pycairoæ¯å¾åå¤çåºcairoçä¸ç»Pythonæç»ãCairoæ¯ä¸ä¸ªç¨äºç»å¶ç¢éå¾å½¢ç2Då¾å½¢åºãç¢éå¾å½¢å¾æ趣ï¼å 为å®ä»¬å¨è°æ´å¤§å°æ转æ¢æ¶ä¸ä¼å¤±å»æ¸ æ°åº¦ ãPycairoæ¯cairoçä¸ç»ç»å®ï¼å¯ç¨äºä»Pythonè°ç¨cairoå½ä»¤ã
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2:根据readme的码下说明,把fbml所需的码下软件下载到dependencies目录下
3:fbml的php扩展的编译,本身有个脚本,码下如意源码不过一般情况下都不能顺利通过那脚本编译成功
错误提示1:
gconvert.c::2: error: #error GNU libiconv not in use but included iconv.h is 码下from libiconv
解决办法:
修改build-all.py
'glib-2..6.tar.gz': ("./configure", "make", "sudo make install"),
改成
'glib-2..6.tar.gz': ("./configure --with-libiconv=gnu", "make", "sudo make install"),
错误提示2:
nspr4 -lpthread -ldl -L../../dist/bin -lmozjs -L/usr/local/lib -lgtk-x-2.0 -lgdk-x-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lm -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0 -L/usr/local/lib -lcairo -Wl,--version-script -Wl,../../build/unix/gnu-ld-scripts/components-version-script -Wl,-Bsymbolic -ldl -lm
../../dist/lib/libgkconcvs_s.a(nsCanvasRenderingContext2D.o)(.text+0xa): In function `nsCanvasRenderingContext2D::Destroy()':
: undefined reference to `XFreePixmap'
../../dist/lib/libgkconcvs_s.a(nsCanvasRenderingContext2D.o)(.text+0xa): In function `nsCanvasRenderingContext2D::SetDimensions(int, int)':
: undefined reference to `XRenderFindStandardFormat'
../../dist/lib/libgkconcvs_s.a(nsCanvasRenderingContext2D.o)(.text+0x): In function `nsCanvasRenderingContext2D::SetDimensions(int, int)':
: undefined reference to `XListPixmapFormats'
../../dist/lib/libgkconcvs_s.a(nsCanvasRenderingContext2D.o)(.text+0x): In function `nsCanvasRenderingContext2D::SetDimensions(int, int)':
: undefined reference to `XFree'
../../dist/lib/libgkconcvs_s.a(nsCanvasRenderingContext2D.o)(.text+0xd): In function `nsCanvasRenderingContext2D::SetDimensions(int, int)':
: undefined reference to `XCreatePixmap'
collect2: ld returned 1 exit status
gmake[3]: *** [libgklayout.so] Error 1
gmake[3]: Leaving directory `/usr/home/yunfeng/facebook/facebook/fb-open-platform/libfbml-1.2.0/dependencies/mozilla/layout/build'
gmake[2]: *** [libs] Error 2
gmake[2]: Leaving directory `/usr/home/yunfeng/facebook/facebook/fb-open-platform/libfbml-1.2.0/dependencies/mozilla/layout'
gmake[1]: *** [tier_9] Error 2
gmake[1]: Leaving directory `/usr/home/yunfeng/facebook/facebook/fb-open-platform/libfbml-1.2.0/dependencies/mozilla'
make: *** [default] Error 2
解决办法:
修改dependencies/mozilla/layout/build/Makefile.inifdef
MOZ_ENABLE_GTK2EXTRA_DSO_LDOPTS += $(MOZ_GTK2_LIBS) / $(NULL)
改成ifdef MOZ_ENABLE_GTK2EXTRA_DSO_LDOPTS += $(MOZ_GTK2_LIBS) / -L/usr/XR6/lib -lX -lXrender / $(NULL)
这个错误一般发生在firefox编译的时候,我一般都手动解压缩firefox软件,码下html输入密码源码然后修改Makefile.in,码下贴上溯源码然后在build-all.py中屏蔽解压缩firefox的码下语句就行
错误提示3:
In file included from js/jsarena.c::
js/jsbit.h:: error: size of array 'js_static_assert_line_' is negative
make[1]: *** [js/jsarena.o] Error 1
make: *** [src] Error 2
解决办法:
修改 src/js/jsbit.h 第行
S_STATIC_ASSERT(sizeof(unsigned long long) == sizeof(JSUword));
改成
S_STATIC_ASSERT(sizeof(unsigned long) == sizeof(JSUword));
这个错误发生在firefox编译成功后,进行fbml的码下编译时候发生的,如果你用build-all.py编译,码下不想进行前面的码下编译,可以根据脚本屏蔽前面的码下编译。
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