https://bugs.freedesktop.org/show_bug.cgi?id=82911
Priority: medium
Bug ID: 82911
Assignee: [email protected]
Summary: Libreoffice 4.2.5.2 fails to build with IJG's libjpeg
9a
Severity: normal
Classification: Unclassified
OS: All
Reporter: [email protected]
Hardware: Other
Status: UNCONFIRMED
Version: unspecified
Component: Installation
Product: LibreOffice
https://bugs.gentoo.org/show_bug.cgi?id=479946
Quoting
[build CXX] vcl/source/filter/jpeg/JpegReader.cxx
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegReader.cxx:
In function 'void init_source(j_decompress_ptr)':
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegReader.cxx:74:29:
error: invalid conversion from 'sal_Bool {aka unsigned char}' to 'boolean'
[-fpermissive]
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegReader.cxx:
In function 'boolean fill_input_buffer(j_decompress_ptr)':
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegReader.cxx:122:29:
error: invalid conversion from 'sal_Bool {aka unsigned char}' to 'boolean'
[-fpermissive]
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegReader.cxx:124:12:
error: invalid conversion from 'sal_Bool {aka unsigned char}' to 'boolean'
[-fpermissive]
[build CXX] vcl/source/filter/jpeg/JpegWriter.cxx
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegWriter.cxx:
In function 'boolean empty_output_buffer(j_compress_ptr)':
/tmp/portage/app-office/libreoffice-4.1.0.4/work/libreoffice-4.1.0.4/vcl/source/filter/jpeg/JpegWriter.cxx:89:12:
error: invalid conversion from 'sal_Bool {aka unsigned char}' to 'boolean'
[-fpermissive]
And indeed, seeing same problem with, for example, FLTK library:
http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/x11-libs/fltk/files/fltk-1.3.2-jpeg-9a.patch?view=log
And other similar bugs:
https://bugs.gentoo.org/showdependencytree.cgi?id=479818&hide_resolved=0
as libjpeg HOMEPAGE is http://www.ijg.org/ where 9a is current
patch:
http://bugs.gentoo.org/attachment.cgi?id=355256
--- vcl/source/filter/jpeg/JpegReader.cxx
+++ vcl/source/filter/jpeg/JpegReader.cxx
@@ -71,7 +71,7 @@
* but we don't clear the input buffer.
* This is correct behavior for reading a series of images from one
source.
*/
- source->start_of_file = sal_True;
+ source->start_of_file = boolean(sal_True);
}
long StreamRead( SvStream* pStream, void* pBuffer, long nBufferSize )
@@ -119,9 +119,9 @@
source->pub.next_input_byte = source->buffer;
source->pub.bytes_in_buffer = nbytes;
- source->start_of_file = sal_False;
+ source->start_of_file = boolean(sal_False);
- return sal_True;
+ return boolean(sal_True);
}
extern "C" void skip_input_data (j_decompress_ptr cinfo, long numberOfBytes)
--- vcl/source/filter/jpeg/JpegWriter.cxx
+++ vcl/source/filter/jpeg/JpegWriter.cxx
@@ -86,7 +86,7 @@
destination->pub.next_output_byte = destination->buffer;
destination->pub.free_in_buffer = BUFFER_SIZE;
- return sal_True;
+ return boolean(sal_True);
}
extern "C" void term_destination (j_compress_ptr cinfo)
--
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