Re: [pdf-devel] Check for host endianness at configure level

[jemarch]

   >    It failed in pdf_text_init(), so could be due to different things. 
Could 
   >    you configure it with --enable-debug-base and send me the 
PDF_DEBUG_BASE 
   >    logs?
   > 
   > libgnupdf: ***DEBUG BASE***:base/pdf-text-context.c:84: TextContext: Host 
Endianness is 'Big Endian'.
   > libgnupdf: ***DEBUG BASE***:base/pdf-text-context.c:141: Invalid locale 
info detected! 'C'.
   > libgnupdf: ***DEBUG BASE***:base/pdf-text-context.c:216: Error detecting 
host language.

   gl_locale_name is returning the default POSIX locale... seems that 
   locale info was not correctly set in the process.

I had a problem with my locales settings. 

With:

LANG=en_GB.UTF-8
LANGUAGE=en_GB.utf8
LC_CTYPE="en_GB.UTF-8"
LC_NUMERIC="en_GB.UTF-8"
LC_TIME="en_GB.UTF-8"
LC_COLLATE="en_GB.UTF-8"
LC_MONETARY="en_GB.UTF-8"
LC_MESSAGES="en_GB.UTF-8"
LC_PAPER="en_GB.UTF-8"
LC_NAME="en_GB.UTF-8"
LC_ADDRESS="en_GB.UTF-8"
LC_TELEPHONE="en_GB.UTF-8"
LC_MEASUREMENT="en_GB.UTF-8"
LC_IDENTIFICATION="en_GB.UTF-8"
LC_ALL=

All tests success except:

base/text/pdf-text-get-unicode.c:929:E:pdf_text_get_unicode:pdf_text_get_unicode_015:0:
 (after this point) Received signal 11 (Segmentation fault)
base/text/pdf-text-get-unicode.c:1002:E:pdf_text_get_unicode:pdf_text_get_unicode_016:0:
 (after this point) Received signal 11 (Segmentation fault)

Traces for that run:

libgnupdf: ***DEBUG BASE***:base/pdf-text-host-encoding.c:328: Invalid data to 
convert from Host Encoding:'Invalid or incomplete multibyte or wide character'.
libgnupdf: ***DEBUG BASE***:base/pdf-text-host-encoding.c:258: Conversion from 
'invalid_host_enc' to UTF-32 not available.

libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 30.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 74.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 14.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 10.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 12.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 58.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 146.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 26.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8 data 
received (UTF-8 length: 0, Remaining length: 14.
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:918: Wrong UTF-8
data received (UTF-8 length: 0, Remaining length: 18.

libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:520: Input length must be 
multiple of 2 and greater than 2! Invalid UTF-16 data. (Length: 17).
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:520: Input length must be 
multiple of 2 and greater than 2! Invalid UTF-16 data. (Length: 39).
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:520: Input length must be 
multiple of 2 and greater than 2! Invalid UTF-16 data. (Length: 9).
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:520: Input length must be 
multiple of 2 and greater than 2! Invalid UTF-16 data. (Length: 7).
libgnupdf: ***DEBUG BASE***:base/pdf-text-encoding.c:520: Input length must be 
multiple of 2 and greater than 2! Invalid UTF-16 data. (Length: 13).