import textproc/podofo, ok benoit@

PoDoFo is a free portable C++ library which includes classes to parse a PDF file and modify its contents into memory. The changes can be written back to disk easily. PoDoFo is designed to avoid loading large PDF objects into memory until they are required and can write large streams immediately to disk, so it is possible to manipulate quite large files with it. Besides PDF parsing and writing PoDoFo includes also very simple classes to create your own PDF files. PoDoFo is primarily useful for applications that wish to do lower level manipulation of PDF, such as extracting content or merging files. It's also useful if your application has specific requirements for its PDF output that more general output-oriented libraries like Cairo cannot satisfy. Simple tools tuild around the PoDoFo library are also included. They are primarily examples on how to use the PoDoFo library in your own projects, but also offer some features for working with PDF files.
2014-04-06 11:31:21 +00:00 · 2014-04-06 11:31:21 +00:00 · 75f1662441
commit 75f1662441
parent 26d793217c
7 changed files with 292 additions and 0 deletions
--- a/textproc/podofo/Makefile
+++ b/textproc/podofo/Makefile
@ -0,0 +1,55 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2014/04/06 11:31:21 sthen Exp $
+
+COMMENT=	library and tools to modify and parse PDF documents
+
+DISTNAME=	podofo-0.9.2
+
+SHARED_LIBS +=	podofo                    0.0 # 0.9
+
+CATEGORIES=	textproc
+
+HOMEPAGE=	http://podofo.sourceforge.net/
+
+MAINTAINER=	Stuart Henderson <sthen@openbsd.org>
+
+# GPLv2+ (tools) LGPLv2+ (lib)
+PERMIT_PACKAGE_CDROM=	Yes
+
+WANTLIB += c crypto fontconfig freetype idn jpeg m png pthread
+WANTLIB += stdc++ tiff z
+
+MASTER_SITES=	${MASTER_SITE_SOURCEFORGE:=podofo/}
+
+MODULES=	devel/cmake
+
+LIB_DEPENDS=	devel/libidn \
+		graphics/jpeg \
+		graphics/png \
+		graphics/tiff
+
+CONFIGURE_ARGS+=	-DCMAKE_INCLUDE_PATH=${X11BASE}/include \
+			-DCMAKE_LIBRARY_PATH=${X11BASE}/lib \
+			-DFREETYPE_INCLUDE_DIR=${X11BASE}/include/freetype2 \
+			-DPODOFO_BUILD_STATIC=True
+
+post-extract:
+	rm ${WRKSRC}/cmake/modules/FindZLIB.cmake
+
+NO_TEST=	Yes
+# there are various cppunit-based tests (which must be installed during
+# configure), podofo-test is easy to run, but there's no framework to
+# automatically run the others.
+#
+#BUILD_DEPENDS=	devel/cppunit
+#do-test:
+#	${WRKBUILD}/test/unit/podofo-test
+
+.include <bsd.port.arch.mk>
+
+.if ${NO_SHARED_LIBS:L} == "yes"
+CONFIGURE_ARGS+=	-DPODOFO_BUILD_SHARED=False
+.else
+CONFIGURE_ARGS+=	-DPODOFO_BUILD_SHARED=True
+.endif
+
+.include <bsd.port.mk>
--- a/textproc/podofo/distinfo
+++ b/textproc/podofo/distinfo
@ -0,0 +1,2 @@
+SHA256 (podofo-0.9.2.tar.gz) = RlGRYYxX2prpIw55GeGYWiQt3H0QRc/bb7BmFA7Qo/M=
+SIZE (podofo-0.9.2.tar.gz) = 1092131
--- a/textproc/podofo/patches/patch-CMakeLists_txt
+++ b/textproc/podofo/patches/patch-CMakeLists_txt
@ -0,0 +1,20 @@
+$OpenBSD: patch-CMakeLists_txt,v 1.1.1.1 2014/04/06 11:31:21 sthen Exp $
+--- CMakeLists.txt.orig	Wed Dec 12 22:55:46 2012
+++ CMakeLists.txt	Mon Mar 31 22:57:32 2014
+@@ -282,7 +282,6 @@ IF(CMAKE_COMPILER_IS_GNUCXX)
+         -Wswitch-enum
+         -Wcast-qual
+         -Wwrite-strings
+-        -Wredundant-decls
+         -Wreorder
+ 		#-Wold-style-cast
+        )
+@@ -505,7 +504,7 @@ SET(PODOFO_LIB
+ #
+ # Setup directories we will need
+ #
+-SET(MANDIR "share/man/")
+SET(MANDIR "man/")
+ 
+ # Create the config file. It'll be appended to as the subdirs run though
+ # then dependency information will be written to it at the end of the
--- a/textproc/podofo/patches/patch-src_base_PdfString_cpp
+++ b/textproc/podofo/patches/patch-src_base_PdfString_cpp
@ -0,0 +1,28 @@
+$OpenBSD: patch-src_base_PdfString_cpp,v 1.1.1.1 2014/04/06 11:31:21 sthen Exp $
+
+For some reason, alloca() doesn't seem to be working from C++ on OpenBSD,
+returning a linker error, so convert to malloc() instead.
+
+--- src/base/PdfString.cpp.orig	Mon Mar 31 22:47:08 2014
+++ src/base/PdfString.cpp	Mon Mar 31 22:50:17 2014
+@@ -530,7 +530,11 @@ void PdfString::InitFromUtf8( const pdf_utf8* pszStrin
+ 
+     pdf_long        lBufLen = (lLen << 1) + sizeof(wchar_t);
+     // twice as large buffer should always be enough
+-    pdf_utf16be *pBuffer = static_cast<pdf_utf16be *>(alloca(lBufLen)); 
+    pdf_utf16be *pBuffer = static_cast<pdf_utf16be *>(malloc(lBufLen)); 
+    if( !pBuffer )
+    {
+        PODOFO_RAISE_ERROR( ePdfError_OutOfMemory );
+    }
+ 
+     lBufLen = PdfString::ConvertUTF8toUTF16( pszStringUtf8, lLen, pBuffer, lBufLen );
+ 
+@@ -539,6 +543,7 @@ void PdfString::InitFromUtf8( const pdf_utf8* pszStrin
+     memcpy( m_buffer.GetBuffer(), reinterpret_cast<const char*>(pBuffer), lBufLen );
+     m_buffer.GetBuffer()[lBufLen] = '\0';
+     m_buffer.GetBuffer()[lBufLen+1] = '\0';
+    free(pBuffer);
+ }
+ 
+ void PdfString::InitUtf8()
--- a/textproc/podofo/patches/patch-src_base_PdfXRefStream_cpp
+++ b/textproc/podofo/patches/patch-src_base_PdfXRefStream_cpp
@ -0,0 +1,28 @@
+$OpenBSD: patch-src_base_PdfXRefStream_cpp,v 1.1.1.1 2014/04/06 11:31:21 sthen Exp $
+
+For some reason, alloca() doesn't seem to be working from C++ on OpenBSD,
+returning a linker error, so convert to malloc() instead.
+
+--- src/base/PdfXRefStream.cpp.orig	Mon Mar 31 22:47:08 2014
+++ src/base/PdfXRefStream.cpp	Mon Mar 31 22:51:31 2014
+@@ -64,7 +64,11 @@ void PdfXRefStream::WriteSubSection( PdfOutputDevice*,
+ void PdfXRefStream::WriteXRefEntry( PdfOutputDevice*, pdf_uint64 offset, pdf_gennum generation, 
+                                     char cMode, pdf_objnum objectNumber ) 
+ {
+-    char * buffer = reinterpret_cast<char*>(alloca(m_bufferLen));
+    char * buffer = reinterpret_cast<char*>(malloc(m_bufferLen)); 
+    if( !buffer )
+    {
+        PODOFO_RAISE_ERROR( ePdfError_OutOfMemory );
+    }
+ 
+     if( cMode == 'n' && objectNumber == m_pObject->Reference().ObjectNumber() )
+         m_offset = offset;
+@@ -76,6 +80,7 @@ void PdfXRefStream::WriteXRefEntry( PdfOutputDevice*, 
+     memcpy( &buffer[1], reinterpret_cast<const char*>(&offset_be), sizeof(pdf_uint64) );
+     
+     m_pObject->GetStream()->Append( buffer, m_bufferLen );
+    free(buffer);
+ }
+ 
+ void PdfXRefStream::EndWrite( PdfOutputDevice* pDevice ) 
--- a/textproc/podofo/pkg/DESCR
+++ b/textproc/podofo/pkg/DESCR
@ -0,0 +1,17 @@
+PoDoFo is a free portable C++ library which includes classes to parse a PDF
+file and modify its contents into memory. The changes can be written back to
+disk easily. PoDoFo is designed to avoid loading large PDF objects into
+memory until they are required and can write large streams immediately to
+disk, so it is possible to manipulate quite large files with it.
+
+Besides PDF parsing and writing PoDoFo includes also very simple classes
+to create your own PDF files.
+
+PoDoFo is primarily useful for applications that wish to do lower level
+manipulation of PDF, such as extracting content or merging files. It's also
+useful if your application has specific requirements for its PDF output that
+more general output-oriented libraries like Cairo cannot satisfy.
+
+Simple tools tuild around the PoDoFo library are also included. They are
+primarily examples on how to use the PoDoFo library in your own projects,
+but also offer some features for working with PDF files.
--- a/textproc/podofo/pkg/PLIST
+++ b/textproc/podofo/pkg/PLIST
@ -0,0 +1,142 @@
+@comment $OpenBSD: PLIST,v 1.1.1.1 2014/04/06 11:31:21 sthen Exp $
+@bin bin/podofobox
+@bin bin/podofocolor
+@bin bin/podofocountpages
+@bin bin/podofocrop
+@bin bin/podofoencrypt
+@bin bin/podofogc
+@bin bin/podofoimg2pdf
+@bin bin/podofoimgextract
+@bin bin/podofoimpose
+@bin bin/podofoincrementalupdates
+@bin bin/podofomerge
+@bin bin/podofopages
+@bin bin/podofopdfinfo
+@bin bin/podofotxt2pdf
+@bin bin/podofotxtextract
+@bin bin/podofouncompress
+@bin bin/podofoxmp
+include/podofo/
+include/podofo/base/
+include/podofo/base/Pdf3rdPtyForwardDecl.h
+include/podofo/base/PdfArray.h
+include/podofo/base/PdfCanvas.h
+include/podofo/base/PdfColor.h
+include/podofo/base/PdfCompilerCompat.h
+include/podofo/base/PdfCompilerCompatPrivate.h
+include/podofo/base/PdfContentsTokenizer.h
+include/podofo/base/PdfData.h
+include/podofo/base/PdfDataType.h
+include/podofo/base/PdfDate.h
+include/podofo/base/PdfDefines.h
+include/podofo/base/PdfDefinesPrivate.h
+include/podofo/base/PdfDictionary.h
+include/podofo/base/PdfEncoding.h
+include/podofo/base/PdfEncodingFactory.h
+include/podofo/base/PdfEncrypt.h
+include/podofo/base/PdfError.h
+include/podofo/base/PdfFileStream.h
+include/podofo/base/PdfFilter.h
+include/podofo/base/PdfFiltersPrivate.h
+include/podofo/base/PdfImmediateWriter.h
+include/podofo/base/PdfInputDevice.h
+include/podofo/base/PdfInputStream.h
+include/podofo/base/PdfLocale.h
+include/podofo/base/PdfMemStream.h
+include/podofo/base/PdfMemoryManagement.h
+include/podofo/base/PdfName.h
+include/podofo/base/PdfObject.h
+include/podofo/base/PdfObjectStreamParserObject.h
+include/podofo/base/PdfOutputDevice.h
+include/podofo/base/PdfOutputStream.h
+include/podofo/base/PdfParser.h
+include/podofo/base/PdfParserObject.h
+include/podofo/base/PdfRect.h
+include/podofo/base/PdfRefCountedBuffer.h
+include/podofo/base/PdfRefCountedInputDevice.h
+include/podofo/base/PdfReference.h
+include/podofo/base/PdfStream.h
+include/podofo/base/PdfString.h
+include/podofo/base/PdfTokenizer.h
+include/podofo/base/PdfVariant.h
+include/podofo/base/PdfVecObjects.h
+include/podofo/base/PdfVersion.h
+include/podofo/base/PdfWriter.h
+include/podofo/base/PdfXRef.h
+include/podofo/base/PdfXRefStream.h
+include/podofo/base/PdfXRefStreamParserObject.h
+include/podofo/base/podofo_config.h
+include/podofo/base/podofoapi.h
+include/podofo/base/util/
+include/podofo/base/util/PdfMutex.h
+include/podofo/base/util/PdfMutexImpl_noop.h
+include/podofo/base/util/PdfMutexImpl_pthread.h
+include/podofo/base/util/PdfMutexImpl_win32.h
+include/podofo/base/util/PdfMutexWrapper.h
+include/podofo/doc/
+include/podofo/doc/PdfAcroForm.h
+include/podofo/doc/PdfAction.h
+include/podofo/doc/PdfAnnotation.h
+include/podofo/doc/PdfCMapEncoding.h
+include/podofo/doc/PdfContents.h
+include/podofo/doc/PdfDestination.h
+include/podofo/doc/PdfDifferenceEncoding.h
+include/podofo/doc/PdfDocument.h
+include/podofo/doc/PdfElement.h
+include/podofo/doc/PdfEncodingObjectFactory.h
+include/podofo/doc/PdfExtGState.h
+include/podofo/doc/PdfField.h
+include/podofo/doc/PdfFileSpec.h
+include/podofo/doc/PdfFont.h
+include/podofo/doc/PdfFontCID.h
+include/podofo/doc/PdfFontCache.h
+include/podofo/doc/PdfFontConfigWrapper.h
+include/podofo/doc/PdfFontFactory.h
+include/podofo/doc/PdfFontFactoryBase14Data.h
+include/podofo/doc/PdfFontMetrics.h
+include/podofo/doc/PdfFontMetricsBase14.h
+include/podofo/doc/PdfFontMetricsFreetype.h
+include/podofo/doc/PdfFontMetricsObject.h
+include/podofo/doc/PdfFontSimple.h
+include/podofo/doc/PdfFontTTFSubset.h
+include/podofo/doc/PdfFontTrueType.h
+include/podofo/doc/PdfFontType1.h
+include/podofo/doc/PdfFontType1Base14.h
+include/podofo/doc/PdfFunction.h
+include/podofo/doc/PdfHintStream.h
+include/podofo/doc/PdfIdentityEncoding.h
+include/podofo/doc/PdfImage.h
+include/podofo/doc/PdfInfo.h
+include/podofo/doc/PdfMemDocument.h
+include/podofo/doc/PdfNamesTree.h
+include/podofo/doc/PdfOutlines.h
+include/podofo/doc/PdfPage.h
+include/podofo/doc/PdfPagesTree.h
+include/podofo/doc/PdfPagesTreeCache.h
+include/podofo/doc/PdfPainter.h
+include/podofo/doc/PdfPainterMM.h
+include/podofo/doc/PdfShadingPattern.h
+include/podofo/doc/PdfSignOutputDevice.h
+include/podofo/doc/PdfSignatureField.h
+include/podofo/doc/PdfStreamedDocument.h
+include/podofo/doc/PdfTable.h
+include/podofo/doc/PdfXObject.h
+include/podofo/podofo-base.h
+include/podofo/podofo.h
+lib/libpodofo.a
+@lib lib/libpodofo.so.${LIBpodofo_VERSION}
+@man man/man1/podofobox.1
+@man man/man1/podofocountpages.1
+@man man/man1/podofocrop.1
+@man man/man1/podofoencrypt.1
+@man man/man1/podofoimg2pdf.1
+@man man/man1/podofoimgextract.1
+@man man/man1/podofoimpose.1
+@man man/man1/podofoincrementalupdates.1
+@man man/man1/podofomerge.1
+@man man/man1/podofopages.1
+@man man/man1/podofopdfinfo.1
+@man man/man1/podofotxt2pdf.1
+@man man/man1/podofotxtextract.1
+@man man/man1/podofouncompress.1
+@man man/man1/podofoxmp.1