[#STDCXX-404] [FreeBSD 6.2] error on <iconv.h> in locale utilities

C++ Standard Library

[FreeBSD 6.2] error on <iconv.h> in locale utilities

Created: 08/May/07 02:03 AM Updated: 24/Sep/07 11:56 PM

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Component/s:

Utilities

Affects Version/s:

None

Fix Version/s:

4.2.0

Time Tracking:

Not Specified

Environment:

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gcc 3.4.6/FreeBSD/x86
gcc 4.2/Mac OS X 10.4.10 (Tiger)

Issue Links:

Incorporates

This issue is part of:

~~STDCXX-117~~ [Mac OS X 10.2.8] Missing header guards in utility source files

Reference

This issue is related to:

~~STDCXX-40~~ [Cygwin] util does not compile clean and fails to link

Severity:	Compiler Error
Resolution Date:	24/Sep/07 11:56 PM

Description

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The locale utilities locale and localedef fail to build on FreeBSD due to assumptions about the <iconv.h> header which apparently isn't provided on this platform:

gcc -c -I$(TOPDIR)/include/ansi -D_RWSTDDEBUG -I$(TOPDIR)/include -I$(BUILDDIR)/include -pedantic -nostdinc++ -g -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align $(TOPDIR)/util/localedef.cpp
In file included from $(TOPDIR)/util/def.h:45,
from $(TOPDIR)/util/localedef.cpp:30:
$(TOPDIR)/util/charmap.h:39:21: iconv.h: No such file or directory
In file included from $(TOPDIR)/util/def.h:45,
from $(TOPDIR)/util/localedef.cpp:30:
$(TOPDIR)/util/charmap.h:165: error: `iconv_t' does not name a type
$(TOPDIR)/util/charmap.h:165: error: extra semicolon
$(TOPDIR)/util/charmap.h:228: error: `iconv_t' does not name a type
$(TOPDIR)/util/charmap.h:228: error: extra semicolon
$(TOPDIR)/util/charmap.h:231: error: `iconv_t' does not name a type
$(TOPDIR)/util/charmap.h:231: error: extra semicolon
$(TOPDIR)/util/localedef.cpp: In function `bool process_command_line(ProgramOptions*, int, char**)':
$(TOPDIR)/util/localedef.cpp:475: warning: unused variable 'errors'
gmake: *** [localedef.o] Error 1

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Martin Sebor made changes - 22/May/07 01:44 AM

Field	Original Value	New Value
Link		This issue is related to ~~STDCXX-40~~ [ ~~STDCXX-40~~ ]

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Martin Sebor added a comment - 22/May/07 01:44 AM

Should look at ~~STDCXX-40~~ when dealing with this.

Martin Sebor made changes - 29/May/07 11:42 PM

Link

This issue is part of ~~STDCXX-117~~ [ ~~STDCXX-117~~ ]

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Eric Lemings added a comment - 13/Jul/07 07:45 PM

The same error occurs when building STDCXX on Mac OS X 10.4.10 (Tiger) with GCC 4.2.

...
gcc runall.o cmdopt.o output.o util.o exec.o display.o -o exec -L/stdcxx/lib -lstd -lsupc++ -lgcc_eh -lm

gcc -c -I/stdcxx/include/ansi -D_RWSTDDEBUG -I/stdcxx/include -I/stdcxx/include -pedantic -nostdinc++ -g -W -Wall -Wcast-qual -Winline -Wshadow -Wwrite-strings -Wno-long-long -Wcast-align /stdcxx/util/localedef.cpp
In file included from
/stdcxx/util/def.h:45,
from
/stdcxx/util/localedef.cpp:30:
/stdcxx/util/charmap.h:167: error: 'iconv_t' does not name a type
/stdcxx/util/charmap.h:230: error: 'iconv_t' does not name a type
/stdcxx/util/charmap.h:233: error: 'iconv_t' does not name a type
/stdcxx/util/localedef.cpp: In function 'bool process_command_line(ProgramOptions*, int, char**)':
/stdcxx/util/localedef.cpp:475: warning:
unused variable 'errors'
make[2]: *** [localedef.o] Error 1
make[1]: *** [util] Error 2
make: *** [libstd] Error 2

Eric Lemings made changes - 13/Jul/07 07:46 PM

Environment

gcc 3.4.6/FreeBSD/x86

gcc 3.4.6/FreeBSD/x86
gcc 4.2/Mac OS X 10.4.10 (Tiger)

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Martin Sebor added a comment - 23/Aug/07 04:19 AM

4.2 hasn't been released yet, setting Affects Version(s) to "trunk."

Martin Sebor made changes - 23/Aug/07 04:19 AM

Affects Version/s		trunk [ 12312676 ]
Affects Version/s	4.2 [ 12311945 ]

Martin Sebor made changes - 24/Sep/07 11:39 PM

Assignee

Martin Sebor [ sebor ]

Repository	Revision	Date	User	Message
ASF	#579018	Mon Sep 24 23:40:24 UTC 2007	sebor	2007-09-24 Martin Sebor <sebor@roguewave.com> ~~STDCXX-404~~ * charmap.h (<iconv.h>): Removed a redundant _MSC_VER guard. (open_iconv_to_utf8, open_iconv_to_ext, ic_to_utf8_, ic_to_ext_): Guarded declarations with _RWSTD_NO_ICONV instead of _MSC_VER. * charmap.cpp (my_iconv_open): Guarded function definition with _RWSTD_NO_ICONV instead of _MSC_VER. (convert_to_utf8): Defined function unconditionally and guarded implementation with _RWSTD_NO_ICONV (defaulting to returning 0 when the macro is #defined). (ic_to_utf8_, ic_to_ext_): Guarded the assignment of variables with _RWSTD_NO_ICONV. Guarded MSVC-specific behavior with _MSC_VER.
				Files Changed
				MODIFY /incubator/stdcxx/trunk/util/charmap.h MODIFY /incubator/stdcxx/trunk/util/charmap.cpp

Martin Sebor made changes - 24/Sep/07 11:56 PM

Severity

Compiler Error

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Martin Sebor added a comment - 24/Sep/07 11:56 PM

Resolved by http://svn.apache.org/viewvc?rev=579018&view=rev.

Will close once we've seen good results for a few builds on the affected platforms (BSD and MSVC, since the patch touches code for both).

Martin Sebor made changes - 24/Sep/07 11:56 PM

Resolution		Fixed [ 1 ]
Status	Open [ 1 ]	Resolved [ 5 ]