[MacPorts] #38124: Having libc-headers active causes cctools to fail to build
MacPorts
noreply at macports.org
Tue Feb 19 01:03:35 PST 2013
#38124: Having libc-headers active causes cctools to fail to build
---------------------+----------------------------------
Reporter: egall@… | Owner: macports-tickets@…
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version: 2.1.3
Keywords: | Port: libc-headers cctools
---------------------+----------------------------------
I was just trying to rebuild cctools, and the build failed on me. Relevant
part of the log:
{{{
./../include/stuff/errors.h:39:29: note: use
__attribute__((visibility("hidden"))) attribute instead
libtool.c:87:13: error: expected identifier or '{'
static enum bool zero_ar_date = FALSE;
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:87:1: warning: declaration does not declare anything [-Wmissing-
declarations]
static enum bool zero_ar_date = FALSE;
^~~~~~
libtool.c:100:10: error: expected identifier or '{'
enum bool
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:101:13: error: type name requires a specifier or qualifier
no_files_ok; /* ok to see no files */
^
libtool.c:102:10: error: expected identifier or '{'
enum bool ranlib; /* set if this is run as ranlib not libtool */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
In file included from checksyms.c:38libtool.c:102:21: error: type name
requires a specifier or qualifier
enum bool ranlib; /* set if this is run as ranlib not libtool */
^
libtool.c:103:10: error: expected identifier or '{'
enum bool s; /* sort the table of contents */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool:
./../include/stuff/errors.h:35:26: warning: use of __private_extern__ on a
declaration may not prod
^
libtool.c:103:16: error: type name requires a specifier or qualifier
enum bool s; /* sort the table of contents */
^
libtool.c:104:10: error: expected identifier or '{'
enum bool a; /* don't sort the table of contents (original
form) */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:104:16: error: type name requires a specifier or qualifier
enum bool a; /* don't sort the table of contents (original
form) */
^
libtool.c:105:10: error: expected identifier or '{'
enum bool c; /* include commmon symbols in the table of
contents */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:105:16: error: type name requires a specifier or qualifier
enum bool c; /* include commmon symbols in the table of
contents */
^
libtool.c:106:10: error: expected identifier or '{'
enum bool t; /* just "touch" the archives to get the date right
*/
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:106:16: error: type name reuce external symbol private to the
linkage unit and is deprecated [-Wprivate-extern]
__private_extern__ char *progname;
^
./../include/stuff/errors.h:35:26: note: use
__attribute__((visibility("hidden"))) attribute quires a specifier or
qualifier
enum bool t; /* just "touch" the archives to get the date right
*/
^
libtool.c:107:10: error: expected identifier or '{'
enum bool f; /* warn if the output archive is fat,used by ar(1)
-s */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:107:16: error: type name requires a specifier or qualifier
enum bool f; /* warn if the output archive is fat,used by ar(1)
-s */
^
libtool.c:108:10: error: expected identifier or '{'
enum bool q; /* only write archive if NOT fat, used by ar(1) */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:108:16: error: type name requires a specifier or qualifier
enum bool q; /* only write archive if NOT fat, used by ar(1) */
^
libtool.c:110:10: error: expected identifier or '{'
enum bool final_output_specified; /* if -final_output is specified */
^
/opt/local/include/stdbool.h:36:14: note: expanded from macro 'bool'
#define bool _Bool
^
libtool.c:110:37: error: type name requires a specifier or qualifier
enum bool final_output_specified; /* if -final_output is specified */
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
instead
./../include/stuff/errors.h:39:29: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ uint32_t errors;
^
./../include/stuff/errors.h:39:29: note: use
__attribute__((visibility("hidden"))) attribute instead
checksyms.c:374:34: warning: comp3 warnings and 20 errors generated.
make[1]: *** [libtool.o] Error 1
make[1]: *** Waiting for unfinished jobs....
arison of unsigned expression < 0 is always false [-Wtautological-compare]
else if(symbols[i].n_un.n_strx < 0 ||
~~~~~~~~~~~~~~~~~~~~~~ ^ ~
3 warnings generated.
2 warnings generated.
In file included from checksyms.c:38:
./../include/stuff/errors.h:35:26: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ char *progname;
^
./../include/stuff/errors.h:35:26: note: use
__attribute__((visibility("hidden"))) attribute instead
./../include/stuff/errors.h:39:29: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ uint32_t errors;
^
./../include/stuff/errors.h:39:29: note: use
__attribute__((visibility("hidden"))) attribute instead
checksyms.c:374:34: warning: comparison of unsigned expression < 0 is
always false [-Wtautological-compare]
else if(symbols[i].n_un.n_strx < 0 ||
~~~~~~~~~~~~~~~~~~~~~~ ^ ~
In file included from nm.c:94:
./../include/stuff/errors.h:35:26: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ char *progname;
^
./../include/stuff/errors.h:35:26: note: use
__attribute__((visibility("hidden"))) attribute instead
./../include/stuff/errors.h:39:29: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ uint32_t errors;
^
./../include/stuff/errors.h:39:29: note: use
__attribute__((visibility("hidden"))) attribute instead
2 warnings generated.
In file included from lipo.c:62:
./../include/stuff/errors.h:35:26: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ char *progname;
^
./../include/stuff/errors.h:35:26: note: use
__attribute__((visibility("hidden"))) attribute instead
./../include/stuff/errors.h:39:29: warning: use of __private_extern__ on a
declaration may not produce external symbol private to the linkage unit
and is deprecated [-Wprivate-extern]
__private_extern__ uint32_t errors;
^
./../include/stuff/errors.h:39:29: note: use
__attribute__((visibility("hidden"))) attribute instead
3 warnings generated.
2 warnings generated.
2 warnings generated.
make[1]: Leaving directory
`/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_cctools/cctools/work/cctools-836/misc'
make: *** [all] Error 1
make: Leaving directory
`/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_cctools/cctools/work/cctools-836'
Command failed: cd
"/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_cctools/cctools/work/cctools-836"
&& /usr/bin/make -j4 -w all RC_OS="macos" RC_ProjectSourceVersion=836
USE_DEPENDENCY_FILE=NO BUILD_DYLIBS=NO CC="/usr/bin/clang"
CXX="/usr/bin/clang++" RC_ARCHS="i386 x86_64" SDK="-I/opt/local/include"
LTO=-DLTO_SUPPORT RC_CFLAGS="-arch x86_64 -arch i386 -I`llvm-config-mp-3.2
--includedir`" LLVM_MC="llvm-mc-mp-3.2" TRIE=-DTRIE_SUPPORT
Exit code: 2
}}}
Deactivating libc-headers makes cctools build successfully. I've attached
both the main.log from the failed build attempt and from the successful
one after that. And a diff between the two.
--
Ticket URL: <https://trac.macports.org/ticket/38124>
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