280901 - Mozilla build fails when trying to build in mozilla/extensions/spellcheck/myspell/src directory.

Status: RESOLVED FIXED

(Core :: Spelling checker, defect)

Description

[Laxmi Harikumar]

User-Agent:       Mozilla/5.0 (X11; U; OSF1 alpha; en-US; rv:1.8b) Gecko/20050202
Build Identifier: Mozilla/5.0 (X11; U; OSF1 alpha; en-US; rv:1.8b) Gecko/20050202

In mozilla/extensions/spellcheck/myspell/src, the build fails with the following
error:

cxx: Error: affentry.cpp, line 3: could not open source file "cctype"
#include <cctype>
-----------------^
cxx: Error: affentry.cpp, line 4: could not open source file "cstring"
#include <cstring>
------------------^
cxx: Error: affentry.cpp, line 5: could not open source file "cstdlib"
#include <cstdlib>
------------------^
cxx: Error: affentry.cpp, line 6: could not open source file "cstdio"
#include <cstdio>
-----------------^
cxx: Error: affixmgr.hxx, line 11: could not open source file "cstdio"
#include <cstdio>
-----------------^
cxx: Error: affixmgr.hxx, line 58: identifier "FILE" is undefined
  int  parse_reptable(char * line, FILE * af);
-----------------------------------^
cxx: Error: affixmgr.hxx, line 59: identifier "FILE" is undefined
  int  parse_maptable(char * line, FILE * af);
-----------------------------------^
cxx: Error: affixmgr.hxx, line 60: identifier "FILE" is undefined
  int  parse_affix(char * line, const char at, FILE * af);
-----------------------------------------------^
cxx: Error: affentry.cpp, line 29: identifier "memcpy" is undefined
  memcpy(&conds[0],&dp->conds[0],SETSIZE*sizeof(conds[0]));
--^
cxx: Error: affentry.cpp, line 30: identifier "NULL" is undefined
  next = NULL;
---------^
cxx: Error: affentry.cpp, line 39: identifier "free" is undefined
    if (appnd) free(appnd);
---------------^
cxx: Error: affentry.cpp, line 40: identifier "free" is undefined
    if (strip)free(strip);
---------------^
cxx: Error: affentry.cpp, line 165: identifier "NULL" is undefined
    pmyMgr = NULL;
-------------^
cxx: Error: affentry.cpp, line 187: identifier "strcpy" is undefined
              strcpy(tword,word);
--------------^
cxx: Error: affentry.cpp, line 200: identifier "NULL" is undefined
     return NULL;
------------^
cxx: Error: affentry.cpp, line 220: identifier "NULL" is undefined
        return NULL;
---------------^
cxx: Info: Error limit reached.
cxx: Info: 30 errors detected in the compilation of "affentry.cpp".
Info: Compilation terminated.
gmake[1]: *** [affentry.o] Error 1
gmake[1]: Leaving directory
`/usr4/dailybld/mozilla/extensions/spellcheck/myspell/src'





Reproducible: Always

Steps to Reproduce:
1.build in mozilla/extensions/spellcheck/myspell/src
2.
3.

Actual Results:  
Build failed

Expected Results:  
Build should have been completed without any errors and libmyspell.so created.

Comment 1

[Laxmi Harikumar]

Attachment: Suggested fix

Comment 2

[Laxmi Harikumar]

Attachment: Suggested fix

Comment 3

[Laxmi Harikumar]

cxx (native Tru64 Unix compiler) is used to build Mozilla in Tru64 Unix. It does
not have support for the files cctype.h, cstring.h, cstdio.h  etc. As a result
the build fails.
One suggestion is to use cstype.h, string.h, stdio.h etc instead of cctype.h,
cstring.h, cstdio.h. This solves the problem for Tru64. I am attaching the patch
for the suggested fix here (comment #3).

Comment 4

[Boris Zbarsky [:bzbarsky]]

Confirming.  Scott, mvl, that code seems to be violating item 5 in the
portability guidelines (http://www.mozilla.org/hacking/portable-cpp.html) (in
fact, these headers don't have a .h on my system, which makes them immediately
suspect).

Comment 5

[David Baron :dbaron: (⌚️UTC-4, no longer working on Mozilla)]

We should probably get rid of the occurrences "using namespace std" as well. 
This probably doesn't compile on a whole bunch of compilers that we support.

spellcheck should also be listed in MOZ_EXTENSIONS_ALL in configure.in so that
it's tested by people building with --enable-extensions=all.  But that probably
shouldn't happen until it's a little more portable.

Comment 6

[Michiel van Leeuwen (email: mvl+moz@)]

Comment on attachment 173252 [details] [diff] [review]
Suggested fix

Please add a note to readme.mozilla about this change. With that, r=mvl

Comment 7

[Michiel van Leeuwen (email: mvl+moz@)]

(In reply to comment #5)
> We should probably get rid of the occurrences "using namespace std" as well. 

All the occurences of that in spellcheck are either commented out, or #ifdef sun
(bug 278672)

Comment 8

[R Fleck]

Same problem while compiling on IRIX

gmake[4]: Leaving directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck/idl'
gmake[4]: Entering directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck/myspell'
gmake[5]: Entering directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck/myspell/src'
affentry.cpp
Building deps for ../../../../../extensions/spellcheck/myspell/src/affentry.cpp
CC -o affentry.o -c  -DOSTYPE=\"IRIX6\" -DOSARCH=\"IRIX\" -DHAVE_DEPENDENT_LIBS
 -I../../../../dist/include/xpcom -I../../../../dist/include/string
-I../../../../dist/include/uconv -I../../../../dist/include/unicharutil
-I../../../../dist/include/spellchecker -I../../../../dist/include/myspell
-I../../../../dist/include
-I/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/dist/include/nspr     -I.   
-KPIC   -LANG:exceptions=OFF -woff 3262 -G 4 -LANG:std -n32  -DNDEBUG -DTRIMMED
  -DMOZILLA_VERSION=\"1.8b\" -DIRIX=1 -DNSCAP_DISABLE_DEBUG_PTR_TYPES=1
-DD_INO=d_ino -DSTDC_HEADERS=1 -DHAVE_ST_BLKSIZE=1 -DHAVE_SIGINFO_T=1
-DHAVE_INT16_T=1 -DHAVE_INT32_T=1 -DHAVE_INT64_T=1 -DHAVE_UINT=1 -DHAVE_UINT_T=1
-DHAVE_UINT16_T=1 -DHAVE_DIRENT_H=1 -DHAVE_GETOPT_H=1 -DHAVE_MEMORY_H=1
-DHAVE_UNISTD_H=1 -DHAVE_NL_TYPES_H=1 -DHAVE_MALLOC_H=1 -DHAVE_X11_XKBLIB_H=1
-DHAVE_SYS_STATVFS_H=1 -DHAVE_SYS_STATFS_H=1 -DHAVE_SYS_CDEFS_H=1 -DHAVE_LIBM=1
-DHAVE_LIBDL=1 -DHAVE_LIBSOCKET=1 -DFUNCPROTO=15 -DHAVE_XSHM=1 -DHAVE_RANDOM=1
-DHAVE_STRERROR=1 -DHAVE_LCHOWN=1 -DHAVE_FCHMOD=1 -DHAVE_SNPRINTF=1
-DHAVE_MEMMOVE=1 -DHAVE_RINT=1 -DHAVE_STAT64=1 -DHAVE_LSTAT64=1
-DHAVE_FLOCKFILE=1 -DHAVE_LOCALTIME_R=1 -DHAVE_STRTOK_R=1
-DHAVE_LANGINFO_CODESET=1 -DHAVE_I18N_LC_MESSAGES=1
-DMOZ_DEFAULT_TOOLKIT=\"gtk\" -DMOZ_WIDGET_GTK=1 -DMOZ_ENABLE_XREMOTE=1
-DMOZ_X11=1 -DMOZ_BUILD_APP=suite -DMOZ_DISTRIBUTION_ID=\"org.mozilla\"
-DMOZ_ENABLE_COREXFONTS=1 -DMOZ_EXTRA_X11CONVERTERS=1 -DOJI=1 -DIBMBIDI=1
-DMOZ_VIEW_SOURCE=1 -DACCESSIBILITY=1 -DMOZ_XPINSTALL=1 -DMOZ_JSLOADER=1
-DMOZ_XTF=1 -DMOZ_MATHML=1 -DMOZ_LOGGING=1 -DMOZ_USER_DIR=\".mozilla\"
-DMOZ_XUL=1 -DMOZ_PROFILESHARING=1 -DMOZ_PROFILELOCKING=1
-DMOZ_DLL_SUFFIX=\".so\" -DXP_UNIX=1 -DUNIX_ASYNC_DNS=1 -DJS_THREADSAFE=1
-DNS_PRINT_PREVIEW=1 -DNS_PRINTING=1 -DMOZILLA_LOCALE_VERSION=\"1.8b\"
-DMOZILLA_REGION_VERSION=\"1.8b\" -DMOZILLA_SKIN_VERSION=\"1.5\" 
-D_MOZILLA_CONFIG_H_ -DMOZILLA_CLIENT
../../../../../extensions/spellcheck/myspell/src/affentry.cpp
cc-1005 CC: ERROR File =
../../../../../extensions/spellcheck/myspell/src/affentry.cpp, Line = 3
  The source file "cctype" is unavailable.

  #include <cctype>
                   ^

1 catastrophic error detected in the compilation of
"../../../../../extensions/spellcheck/myspell/src/affentry.cpp".
Compilation terminated.
gmake[5]: *** [affentry.o] Error 2
gmake[5]: Leaving directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck/myspell/src'
gmake[4]: *** [libs] Error 2
gmake[4]: Leaving directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck/myspell'
gmake[3]: *** [libs] Error 2
gmake[3]: Leaving directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions/spellcheck'
gmake[2]: *** [libs] Error 2
gmake[2]: Leaving directory
`/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a/extensions'
gmake[1]: *** [tier_94] Error 2
gmake[1]: Leaving directory `/usr/local/mozilla/obj-mips-sgi-irix6.5-1.8a'
gmake: *** [default] Error 2

# ../configure  --disable-optimize --disable-debug --enable-nspr-autoconf
--enable-crypto --enable-ldap --enable-ldap-experimental --enable-xsl
--enable-mathml --with-extensions=irc,transformiix,xml-rpc,xmlextras,xmlterm
--disable-gle --disable-dtd-debug --disable-tests --disable-gtktest
--disable-libIDLtest --disable-glibtest --enable-application=suite

Comment 9

[Scott MacGregor]

Comment on attachment 173252 [details] [diff] [review]
Suggested fix

These files are direct copies from the Open Office.org CVS repository which
hosts the myspell engine that we also use. We now periodically copy those files
back over these when myspell gets  updated with new features.

Please update readme.mozilla with a clear description of which files were
changed and what the change was. Otherwise, the next time I copy over the
myspell files I'll end up causing this bug all over again.

Comment 10

[Mike Shaver (:shaver emeritus)]

Is there a reason that we don't use a CVS vendor branch for tracking the
upstream myspell?  That would make it easier to track -- I dare not say
"automate the tracking of" -- local changes such as these.

Comment 11

[Boris Zbarsky [:bzbarsky]]

Laxmi Harikumar, can you make the readme.mozilla changes Scott asked for?

Comment 12

[Michiel van Leeuwen (email: mvl+moz@)]

somehow the build system fails if the cpp files aren't name .cpp but .cxx. And
the OOo tree uses .cxx. Would a cvs import work with that change?

Comment 13

[Laxmi Harikumar]

I am attaching the changes for
mozilla/extensions/spellcheck/myspell/src/README.mozilla. It lists the files
that have changed and also the changes in them.

Comment 14

[Laxmi Harikumar]

Attachment: Changes to README.mozilla

This file lists the changes for README.mozilla. It lists the files that have
changed and also the changes to each file.

Comment 15

[Scott MacGregor]

that looks great. Thanks a lot. 

Comment 16

[Boris Zbarsky [:bzbarsky]]

Scott, can you handle landing this?  Or should I?

Comment 17

[Scott MacGregor]

fixed