Open joewiz opened 2 years ago
Hi @joewiz !
If I remember well, on mac fontconfig/fontconfig.h
is installed under /usr/local/include
but for some reasons, the compiler you use is not looking at /usr/local/include
- this is a mac specific problem, because it's normally a standard place for finder headers - it's not the fault of cmake it's related to the macos xcode/SDK I think.
The solution then is to add -I/usr/local/include
as compiler option.
The solution then is to add
-I/usr/local/include
as compiler option.
so I think adding to CMakeLists.txt
the line:
set(CMAKE_REQUIRED_INCLUDES "/usr/local/include" "/usr/include")
I also saw this possible solution: https://stackoverflow.com/a/26404710
note: I am not working on Mac, I can't reproduce/test/solution for the issue but I am aware of it !
@kermitt2 Thanks so much! I tried making your suggested change to CMakeLists.txt, but the same error appeared, even though I have the XCode Command Line Tools installed (via xcode-select --install
). One of the other answers to the question you linked to did work, though: https://stackoverflow.com/a/30895165/659732. Specifically, here's what I did:
joe@choskimac-iii pdfalto % export C_INCLUDE_PATH=/usr/local/include
joe@choskimac-iii pdfalto % export CPLUS_INCLUDE_PATH=/usr/local/include
joe@choskimac-iii pdfalto % make
-- Found fontconfig
Using macos settings.
++ 64 bit architecture
CMake Deprecation Warning at xpdf-4.03/CMakeLists.txt:11 (cmake_minimum_required):
Compatibility with CMake < 2.8.12 will be removed from a future version of
CMake.
Update the VERSION argument <min> value or use a ...<max> suffix to tell
CMake that the project does not need compatibility with older versions.
-- Found FreeType (old-style includes): /Users/joe/workspace/pdfalto/libs/freetype/mac/64/libfreetype.a
-- Found fontconfig
-- Configuring done
-- Generating done
-- Build files have been written to: /Users/joe/workspace/pdfalto
Consolidate compiler generated dependencies of target xpdf
[ 1%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o
In file included from /Users/joe/workspace/pdfalto/xpdf-4.03/xpdf/GlobalParams.cc:70:
/Users/joe/workspace/pdfalto/xpdf-4.03/xpdf/UnicodeToUnicodeFontRules.h:28:10: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
{"AdvTT3f84ef53", 61550, advtt3f84ef53}
^
1 warning generated.
[ 1%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/JArithmeticDecoder.cc.o
[ 2%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/JBIG2Stream.cc.o
[ 3%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/JPXStream.cc.o
[ 4%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Lexer.cc.o
[ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Link.cc.o
[ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/NameToCharCode.cc.o
[ 6%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Object.cc.o
[ 7%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/OptionalContent.cc.o
[ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Outline.cc.o
[ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/OutputDev.cc.o
[ 9%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Page.cc.o
[ 10%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Parser.cc.o
[ 11%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/PDFCore.cc.o
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[ 21%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Zoox.cc.o
[ 22%] Linking CXX static library ../build/xpdf/lib/libxpdf.a
[ 35%] Built target xpdf
[ 35%] Building CXX object xpdf-4.03/goo/CMakeFiles/goo_objs.dir/FixedPoint.cc.o
[ 36%] Building CXX object xpdf-4.03/goo/CMakeFiles/goo_objs.dir/GHash.cc.o
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[ 38%] Building CXX object xpdf-4.03/goo/CMakeFiles/goo_objs.dir/gfile.cc.o
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[ 41%] Building CXX object xpdf-4.03/goo/CMakeFiles/goo_objs.dir/Trace.cc.o
[ 41%] Built target goo_objs
[ 42%] Linking CXX static library libgoo.a
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(FixedPoint.cc.o) has no symbols
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(gmempp.cc.o) has no symbols
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(Trace.cc.o) has no symbols
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(FixedPoint.cc.o) has no symbols
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(gmempp.cc.o) has no symbols
/Library/Developer/CommandLineTools/usr/bin/ranlib: file: libgoo.a(Trace.cc.o) has no symbols
[ 42%] Built target goo
[ 43%] Building CXX object xpdf-4.03/fofi/CMakeFiles/fofi_objs.dir/FoFiBase.cc.o
[ 44%] Building CXX object xpdf-4.03/fofi/CMakeFiles/fofi_objs.dir/FoFiEncodings.cc.o
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[ 47%] Built target fofi_objs
[ 47%] Linking CXX static library libfofi.a
[ 47%] Built target fofi
[ 48%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/Splash.cc.o
[ 48%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashBitmap.cc.o
[ 49%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashClip.cc.o
[ 50%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashFTFont.cc.o
[ 51%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashFTFontEngine.cc.o
[ 52%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashFTFontFile.cc.o
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[ 53%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashFontEngine.cc.o
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[ 58%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashXPath.cc.o
[ 59%] Building CXX object xpdf-4.03/splash/CMakeFiles/splash_objs.dir/SplashXPathScanner.cc.o
[ 59%] Built target splash_objs
[ 60%] Linking CXX static library libsplash.a
[ 60%] Built target splash
[ 61%] Building CXX object CMakeFiles/pdfalto.dir/src/AnnotsXrce.cc.o
[ 62%] Building CXX object CMakeFiles/pdfalto.dir/src/ConstantsUtils.cc.o
[ 63%] Building CXX object CMakeFiles/pdfalto.dir/src/ConstantsXML.cc.o
[ 63%] Building CXX object CMakeFiles/pdfalto.dir/src/Parameters.cc.o
[ 64%] Building CXX object CMakeFiles/pdfalto.dir/src/PDFDocXrce.cc.o
[ 65%] Building C object CMakeFiles/pdfalto.dir/src/whereami.c.o
[ 66%] Building CXX object CMakeFiles/pdfalto.dir/src/pdfalto.cc.o
[ 66%] Building CXX object CMakeFiles/pdfalto.dir/src/XmlAltoOutputDev.cc.o
/Users/joe/workspace/pdfalto/src/XmlAltoOutputDev.cc:4793:34: warning: equality comparison result unused [-Wunused-comparison]
nextWord == NULL;
~~~~~~~~~^~~~~~~
/Users/joe/workspace/pdfalto/src/XmlAltoOutputDev.cc:4793:34: note: use '=' to turn this equality comparison into an assignment
nextWord == NULL;
^~
=
1 warning generated.
[ 67%] Linking CXX executable pdfalto
clang: warning: argument unused during compilation: '-no-pie' [-Wunused-command-line-argument]
[ 67%] Built target pdfalto
[ 68%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/AcroForm.cc.o
[ 68%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Annot.cc.o
[ 69%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Array.cc.o
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[ 72%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/CharCodeToUnicode.cc.o
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[ 75%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Error.cc.o
[ 76%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/FontEncodingTables.cc.o
[ 77%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Function.cc.o
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[ 78%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/GfxFont.cc.o
[ 79%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/GfxState.cc.o
[ 80%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/GlobalParams.cc.o
In file included from /Users/joe/workspace/pdfalto/xpdf-4.03/xpdf/GlobalParams.cc:70:
/Users/joe/workspace/pdfalto/xpdf-4.03/xpdf/UnicodeToUnicodeFontRules.h:28:10: warning: ISO C++11 does not allow conversion from string literal to 'char *' [-Wwritable-strings]
{"AdvTT3f84ef53", 61550, advtt3f84ef53}
^
1 warning generated.
[ 81%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/JArithmeticDecoder.cc.o
[ 81%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/JBIG2Stream.cc.o
[ 82%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/JPXStream.cc.o
[ 83%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Lexer.cc.o
[ 84%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Link.cc.o
[ 84%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/NameToCharCode.cc.o
[ 85%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Object.cc.o
[ 86%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/OptionalContent.cc.o
[ 87%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Outline.cc.o
[ 87%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/OutputDev.cc.o
[ 88%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Page.cc.o
[ 89%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Parser.cc.o
[ 90%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/PDF417Barcode.cc.o
[ 90%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/PDFDoc.cc.o
[ 91%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/PDFDocEncoding.cc.o
[ 92%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/PSTokenizer.cc.o
[ 93%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/SecurityHandler.cc.o
[ 93%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Stream.cc.o
[ 94%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/TextString.cc.o
[ 95%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/UnicodeMap.cc.o
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[ 96%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/UnicodeTypeTable.cc.o
[ 97%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/UTF8.cc.o
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[100%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf_objs.dir/Zoox.cc.o
[100%] Built target xpdf_objs
After that, I'm able to call pdfalto:
joe@choskimac-iii pdfalto % ./pdfalto
pdfalto version 0.5
Usage: pdfalto [options] <PDF-file> [<xml-file>]
-f <int> : first page to convert
-l <int> : last page to convert
-verbose : display pdf attributes
-noImage : do not extract Images (Bitmap and Vectorial)
-noImageInline : deprecated
-outline : create an outline file xml
-annotation : create an annotations file xml
-noLineNumbers : do not output line numbers added in manuscript-style textual documents
-readingOrder : blocks follow the reading order
-noText : do not extract textual objects (might be useful, but non-valid ALTO)
-charReadingOrderAttr : include TYPE attribute to String elements to indicate right-to-left reading order (might be useful, but non-valid ALTO)
-fullFontName : fonts names are not normalized
-nsURI <string> : add the specified namespace URI
-opw <string> : owner password (for encrypted files)
-upw <string> : user password (for encrypted files)
-filesLimit <int> : limit of asset files be extracted
-q : don't print any messages or errors
-v : print version info
-h : print usage information
-help : print usage information
--help : print usage information
-? : print usage information
Thank you so much! I've already converted my first PDF to ALTO with the utility, and the results look great (and much more usable than pdf2xml's output). Much appreciated!
Thank you for the feedback !
I take the freedom to reopen the issue, I will try to add a MacOS-specific fix directly in the CMakeList file because this is a recurring issue now.
I also put a reference to this issue in the readme for MacOS users.
Hello, I am using Windows 10 and receive the same error. I am using cygwin for creating the Makefile with cmake. I get the same error when running the make
command:
$ make
[ 1%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/AcroForm.cc.o
[ 2%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Annot.cc.o
[ 2%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Array.cc.o
[ 3%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/BuiltinFont.cc.o
[ 4%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/BuiltinFontTables.cc.o
[ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Catalog.cc.o
[ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/CharCodeToUnicode.cc.o
[ 6%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/CMap.cc.o
[ 7%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Decrypt.cc.o
[ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Dict.cc.o
[ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/DisplayState.cc.o
[ 9%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Error.cc.o
[ 10%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/FontEncodingTables.cc.o
[ 11%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Function.cc.o
[ 11%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Gfx.cc.o
[ 12%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GfxFont.cc.o
[ 13%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GfxState.cc.o
[ 14%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o
C:/Users/admin/PycharmProjects/pdfalto/xpdf-4.03/xpdf/GlobalParams.cc:27:12: fatal error: fontconfig/fontconfig.h: No such file or directory
# include <fontconfig/fontconfig.h>
^~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/build.make:314: xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:362: xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/all] Error 2
make: *** [Makefile:136: all] Error 2
I tried the solutions proposed, like adding the line to the CMakeLists.txt file or the solution that worked for @joewiz, but I still receive the same error.
Hello, I am using Windows 10 and receive the same error. I am using cygwin for creating the Makefile with cmake. I get the same error when running the
make
command:$ make [ 1%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/AcroForm.cc.o [ 2%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Annot.cc.o [ 2%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Array.cc.o [ 3%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/BuiltinFont.cc.o [ 4%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/BuiltinFontTables.cc.o [ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Catalog.cc.o [ 5%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/CharCodeToUnicode.cc.o [ 6%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/CMap.cc.o [ 7%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Decrypt.cc.o [ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Dict.cc.o [ 8%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/DisplayState.cc.o [ 9%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Error.cc.o [ 10%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/FontEncodingTables.cc.o [ 11%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Function.cc.o [ 11%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/Gfx.cc.o [ 12%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GfxFont.cc.o [ 13%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GfxState.cc.o [ 14%] Building CXX object xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o C:/Users/admin/PycharmProjects/pdfalto/xpdf-4.03/xpdf/GlobalParams.cc:27:12: fatal error: fontconfig/fontconfig.h: No such file or directory # include <fontconfig/fontconfig.h> ^~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/build.make:314: xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o] Error 1 make[1]: *** [CMakeFiles/Makefile2:362: xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/all] Error 2 make: *** [Makefile:136: all] Error 2
I tried the solutions proposed, like adding the line to the CMakeLists.txt file or the solution that worked for @joewiz, but I still receive the same error.
So am I. Could you make succeed?
For any users who still have this error, I had to change the paths from the solution above to be:
export C_INCLUDE_PATH=/opt/homebrew/include
export CPLUS_INCLUDE_PATH=/opt/homebrew/include
System: Apple M1 running MacOS Sonoma 14.3.1
same error on M2 chip (Macbook 14 - macOS 14.4.1 (23E224)). Tried every proposed option :( My steps were:
set(CMAKE_REQUIRED_INCLUDES "/usr/local/include" "/usr/include" "/opt/homebrew/include")
` mac/pdfalto/xpdf-4.03/xpdf/GlobalParams.cc:27:12: fatal error: 'fontconfig/fontconfig.h' file not found
include <fontconfig/fontconfig.h>
^~~~~~~~~
1 error generated.
make[2]: *** [xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/GlobalParams.cc.o] Error 1
make[1]: *** [xpdf-4.03/xpdf/CMakeFiles/xpdf.dir/all] Error 2
make: *** [all] Error 2 ` Also tried not installing the libs, tried not exporting those env vars, and also tried not adding CMAKE_REQUIRED_INCLUDES on CMakeList.txt, with all possible combinations returning the same error
After performing the build steps described in the README, I encountered the following error with the
make
command:Could anyone suggest a workaround for this issue?
I'm running macOS 12 on an Intel-based iMac, with the following versions of the required dependencies:
I'd be happy to provide any other needed information.