[Bug 2259168] New: perl-re-engine-PCRE-0.17-37.fc40 FTBFS: PCRE.h:22:5: error: initialization of ‘REGEXP * (*)(PerlInterpreter *, SV * const, U32)’ {aka ‘struct p5rx * (*)(struct interpreter *, struct sv * const, unsigned int)’} from incompatible pointer type

https://bugzilla.redhat.com/show_bug.cgi?id=2259168

            Bug ID: 2259168
           Summary: perl-re-engine-PCRE-0.17-37.fc40 FTBFS: PCRE.h:22:5:
                    error: initialization of ‘REGEXP * (*)(PerlInterpreter
                    *, SV * const,  U32)’ {aka ‘struct p5rx * (*)(struct
                    interpreter *, struct sv * const,  unsigned int)’}
                    from incompatible pointer type
           Product: Fedora
           Version: rawhide
               URL: https://koschei.fedoraproject.org/package/perl-re-engi
                    ne-PCRE
            Status: NEW
         Component: perl-re-engine-PCRE
          Assignee: ppisar(a)redhat.com
          Reporter: ppisar(a)redhat.com
        QA Contact: extras-qa(a)fedoraproject.org
                CC: perl-devel(a)lists.fedoraproject.org, ppisar(a)redhat.com
            Blocks: 2231791 (F40FTBFS,RAWHIDEFTBFS)
  Target Milestone: ---
    Classification: Fedora



perl-re-engine-PCRE-0.17-37.fc40 fails to build in Fedora 40:

gcc -c   -D_REENTRANT -D_GNU_SOURCE -O2 -flto=auto -ffat-lto-objects
-fexceptions -g -grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang
-Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3
-Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -m64
-mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection
-fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -fwrapv
-fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE
-D_FILE_OFFSET_BITS=64 -O2 -flto=auto -ffat-lto-objects -fexceptions -g
-grecord-gcc-switches -pipe -Wall -Wno-complain-wrong-lang
-Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3
-Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1
-fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -m64  
-mtune=generic -fasynchronous-unwind-tables -fstack-clash-protection
-fcf-protection -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer  
-DVERSION=\"0.17\" -DXS_VERSION=\"0.17\" -fPIC
"-I/usr/lib64/perl5/CORE"  
PCRE.c
In file included from PCRE.xs:7:
PCRE.h:5:44: warning: duplicate ‘const’ declaration specifier
[-Wduplicate-decl-specifier]
    5 | EXTERN_C REGEXP * PCRE_comp(pTHX_ const SV const *, const U32);
      |                                            ^~~~~
PCRE.h:22:5: error: initialization of ‘REGEXP * (*)(PerlInterpreter *, SV *
const,  U32)’ {aka ‘struct p5rx * (*)(struct interpreter *, struct sv * const, 
unsigned int)’} from incompatible pointer type ‘REGEXP * (*)(PerlInterpreter *,
const SV *, const U32)’ {aka ‘struct p5rx * (*)(struct interpreter *, const
struct sv *, const unsigned int)’} [-Wincompatible-pointer-types]
   22 |     PCRE_comp,
      |     ^~~~~~~~~
PCRE.h:22:5: note: (near initialization for ‘pcre_engine.comp’)
PCRE.h:23:5: error: initialization of ‘I32 (*)(PerlInterpreter *, REGEXP *
const,  char *, char *, char *, ssize_t,  SV *, void *, U32)’ {aka ‘int
(*)(struct interpreter *, struct p5rx * const,  char *, char *, char *, long
int,  struct sv *, void *, unsigned int)’} from incompatible pointer type ‘I32
(*)(PerlInterpreter *, REGEXP * const,  char *, char *, char *, I32,  SV *,
void *, U32)’ {aka ‘int (*)(struct interpreter *, struct p5rx * const,  char *,
char *, char *, int,  struct sv *, void *, unsigned int)’}
[-Wincompatible-pointer-types]
   23 |     PCRE_exec,
      |     ^~~~~~~~~
PCRE.h:23:5: note: (near initialization for ‘pcre_engine.exec’)
PCRE.h:24:5: error: initialization of ‘char * (*)(PerlInterpreter *, REGEXP *
const,  SV *, const char * const,  char *, char *, const U32, 
re_scream_pos_data *)’ {aka ‘char * (*)(struct interpreter *, struct p5rx *
const,  struct sv *, const char * const,  char *, char *, const unsigned int, 
struct re_scream_pos_data_s *)’} from incompatible pointer type ‘char *
(*)(PerlInterpreter *, REGEXP * const,  SV *, char *, char *, U32, 
re_scream_pos_data *)’ {aka ‘char * (*)(struct interpreter *, struct p5rx *
const,  struct sv *, char *, char *, unsigned int,  struct re_scream_pos_data_s
*)’} [-Wincompatible-pointer-types]
   24 |     PCRE_intuit,
      |     ^~~~~~~~~~~

A difference between passing and failing build roots is at
<https://koschei.fedoraproject.org/build/17079640>;. This failure is probably
triggered by upgrading gcc from 13.2.1-6.fc40 to 14.0.1-0.1.fc40.



Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=2231791
[Bug 2231791] Fedora 40 FTBFS Tracker
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[Bug 2259168] perl-re-engine-PCRE-0.17-37.fc40 FTBFS: PCRE.h:22:5: error: initialization of ‘REGEXP * (*)(PerlInterpreter *, SV * const, U32)’ {aka ‘struct p5rx * (*)(struct interpreter *, struct sv * const, unsigned int)’} from incompatible pointer type

https://bugzilla.redhat.com/show_bug.cgi?id=2259168

Petr Pisar <ppisar(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Link ID|                            |Github
                   |                            |avar/re-engine-pcre/pull/6
             Status|NEW                         |MODIFIED
   Fixed In Version|                            |perl-re-engine-PCRE-0.17-39
                   |                            |.fc40




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https://bugzilla.redhat.com/show_bug.cgi?id=2259168

[Bug 2259168] perl-re-engine-PCRE-0.17-37.fc40 FTBFS: PCRE.h:22:5: error: initialization of ‘REGEXP * (*)(PerlInterpreter *, SV * const, U32)’ {aka ‘struct p5rx * (*)(struct interpreter *, struct sv * const, unsigned int)’} from incompatible pointer type

https://bugzilla.redhat.com/show_bug.cgi?id=2259168

Petr Pisar <ppisar(a)redhat.com&gt; changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |RAWHIDE
             Status|MODIFIED                    |CLOSED
        Last Closed|                            |2024-01-25 16:44:02




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