Bug #12526: Error trying to compile enc/euc_jp.c - Ruby master - Ruby Issue Tracking System

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Bug #12526

closed

Error trying to compile enc/euc_jp.c

Added by duerst (Martin Dürst) almost 8 years ago. Updated over 7 years ago.

Status:

Rejected

Assignee:

Target version:

ruby -v:

ruby 2.2.5p319 (2016-04-26 revision 54774) [x86_64-cygwin]

Backport:

2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN

[ruby-core:76171]

Description

On a fresh checkout of ruby trunk on a fresh installation of cygwin, I get the error below.
gperf (3.0.4) is available, but it may not always have been available during the build process. For commands such as make enc/jis/props.h, I get a reply of make: 'enc/jis/props.h' is up to date., but the actual enc/jis/props.h is empty, which is shouldn't be. What's the best way to re-start the generation process for enc/jis/props.h (and everything else necessary) without having to start from a new checkout? Also, if possible, please fix this so that it doesn't claim it's done when there's just an empty file.

compiling ./enc/euc_jp.c
./enc/euc_jp.c: In function ‘property_name_to_ctype’:
./enc/euc_jp.c:510:5: warning: implicit declaration of function ‘onig_jis_property’ [-Wimplicit-function-declaration]
     onig_jis_property((const char* )s, (unsigned int )(e - s));
     ^
./enc/euc_jp.c:510:5: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
./enc/euc_jp.c:516:20: error: dereferencing pointer to incomplete type ‘const struct enc_property’
   return (int )prop->ctype;
                    ^
./enc/euc_jp.c: In function ‘is_code_ctype’:
./enc/euc_jp.c:533:33: error: ‘PropertyListNum’ undeclared (first use in this function)
     if (ctype >= (unsigned int )PropertyListNum)
                                 ^
./enc/euc_jp.c:533:33: note: each undeclared identifier is reported only once for each function it appears in
./enc/euc_jp.c:536:43: error: ‘PropertyList’ undeclared (first use in this function)
     return onig_is_in_code_range((UChar* )PropertyList[ctype], code);
                                           ^
./enc/euc_jp.c: In function ‘get_ctype_code_range’:
./enc/euc_jp.c:553:30: error: ‘PropertyListNum’ undeclared (first use in this function)
     if (ctype >= (OnigCtype )PropertyListNum)
                              ^
./enc/euc_jp.c:556:15: error: ‘PropertyList’ undeclared (first use in this function)
     *ranges = PropertyList[ctype];
               ^
./enc/euc_jp.c: In function ‘property_name_to_ctype’:
./enc/euc_jp.c:517:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
./enc/euc_jp.c: At top level:
cc1: warning: unrecognized command line option ‘-Wno-self-assign’
cc1: warning: unrecognized command line option ‘-Wno-constant-logical-operand’
cc1: warning: unrecognized command line option ‘-Wno-parentheses-equality’
cc1: warning: unrecognized command line option ‘-Wno-tautological-compare’
make[1]: *** [enc.mk:597: enc/euc_jp.o] Error 1
make[1]: Leaving directory '/cygdrive/c/Data/myruby'
make: *** [uncommon.mk:650: enc] Error 2
rm cygruby240.rc