[MacPorts] #58356: libgpg-error @1.36 fails to build on Mojave with 'gawk: fatal: cannot use gawk builtin `namespace' as variable name'

[MacPorts]

#58356: libgpg-error @1.36 fails to build on Mojave with 'gawk: fatal: cannot use
gawk builtin `namespace' as variable name'
---------------------------+-------------------------
  Reporter:  felzmann      |      Owner:  Schamschula
      Type:  defect        |     Status:  assigned
  Priority:  Normal        |  Milestone:
 Component:  ports         |    Version:  2.5.4
Resolution:                |   Keywords:
      Port:  libgpg-error  |
---------------------------+-------------------------

Comment (by Schamschula):

 I applied the patch, but unfortunately there is another, likely unrelated,
 build error:

 {{{
 /usr/bin/clang -DHAVE_CONFIG_H -I. -I..  -DPKGDATADIR=\"/opt/local/share
 /libgpg-error\" -DLOCALEDIR=\"/opt/local/share/locale\"
 -I/opt/local/include  -pipe -Os -arch x86_64 -Wall -Wpointer-arith -MT
 gpg_error-strsource-sym.o -MD -MP -MF .deps/gpg_error-strsource-sym.Tpo -c
 -o gpg_error-strsource-sym.o `test -f 'strsource-sym.c' || echo
 './'`strsource-sym.c
 libtool: compile:  /usr/bin/clang -DHAVE_CONFIG_H -I. -I..
 -DLOCALEDIR=\"/opt/local/share/locale\" -I/opt/local/include -pipe -Os
 -arch x86_64 -Wall -Wpointer-arith -MT libgpg_error_la-argparse.lo -MD -MP
 -MF .deps/libgpg_error_la-argparse.Tpo -c argparse.c  -fno-common -DPIC -o
 .libs/libgpg_error_la-argparse.o
 mv -f .deps/libgpg_error_la-visibility.Tpo .deps/libgpg_error_la-
 visibility.Plo
 /usr/bin/clang -DHAVE_CONFIG_H -I. -I..  -DPKGDATADIR=\"/opt/local/share
 /libgpg-error\" -DLOCALEDIR=\"/opt/local/share/locale\"
 -I/opt/local/include  -pipe -Os -arch x86_64 -Wall -Wpointer-arith -MT
 gpg_error-strerror-sym.o -MD -MP -MF .deps/gpg_error-strerror-sym.Tpo -c
 -o gpg_error-strerror-sym.o `test -f 'strerror-sym.c' || echo
 './'`strerror-sym.c
 mv -f .deps/gpg_error-strsource-sym.Tpo .deps/gpg_error-strsource-sym.Po
 /usr/bin/clang -DHAVE_CONFIG_H -I. -I..  -DPKGDATADIR=\"/opt/local/share
 /libgpg-error\" -DLOCALEDIR=\"/opt/local/share/locale\"
 -I/opt/local/include  -pipe -Os -arch x86_64 -Wall -Wpointer-arith -MT
 gpg_error-gpg-error.o -MD -MP -MF .deps/gpg_error-gpg-error.Tpo -c -o
 gpg_error-gpg-error.o `test -f 'gpg-error.c' || echo './'`gpg-error.c
 mv -f .deps/libgpg_error_la-b64dec.Tpo .deps/libgpg_error_la-b64dec.Plo
 In file included from strerror-sym.c:30:
 ./errnos-sym.h:28:19: error: redefinition of 'msgstr'
 static const char msgstr[] =
                   ^
 ./err-codes-sym.h:27:19: note: previous definition is here
 static const char msgstr[] =
                   ^
 In file included from strerror-sym.c:30:
 ./errnos-sym.h:171:18: error: redefinition of 'msgidx'
 static const int msgidx[] =
                  ^
 ./err-codes-sym.h:433:18: note: previous definition is here
 static const int msgidx[] =
                  ^
 In file included from strerror-sym.c:30:
 ./errnos-sym.h:318:1: error: redefinition of 'msgidxof'
 msgidxof (int code)
 ^
 ./err-codes-sym.h:842:1: note: previous definition is here
 msgidxof (int code)
 ^
 strerror-sym.c:45:13: warning: implicit declaration of function
 'errnos_msgidxof' is invalid in C99 [-Wimplicit-function-declaration]
       idx = errnos_msgidxof (code);
             ^
 Confirm gpg-error-config works... mv -f .deps/libgpg_error_la-b64enc.Tpo
 .deps/libgpg_error_la-b64enc.Plo
 strerror-sym.c:47:9: error: use of undeclared identifier 'errnos_msgstr';
 did you mean 'errnos_msgidxof'?
         return errnos_msgstr + errnos_msgidx[idx];
                ^~~~~~~~~~~~~
                errnos_msgidxof
 strerror-sym.c:45:13: note: 'errnos_msgidxof' declared here
       idx = errnos_msgidxof (code);
             ^
 strerror-sym.c:47:25: error: use of undeclared identifier 'errnos_msgidx'
         return errnos_msgstr + errnos_msgidx[idx];
                                ^
 1 warning and 5 errors generated.
 make[3]: *** [gpg_error-strerror-sym.o] Error 1
 }}}

 I will open another ticket for that.

-- 
Ticket URL: <https://trac.macports.org/ticket/58356#comment:2>
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