libiptcdata: builds failing for big sur and monterey: undefined symbols _libintl_xxx

[mascguy (Christopher Nielsen)]

While this port builds successfully for 10.15 and earlier, it fails on Big Sur and Monterey:

/bin/sh ../libtool --tag=CC   --mode=link /usr/bin/clang  -pipe -Os -isysroot/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk -arch x86_64 -g -Wall -Wmissing-declarations -Wmissing-prototypes -version-info 3:3:3 -L/opt/local/lib -Wl,-headerpad_max_install_names -Wl,-syslibroot,/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk -arch x86_64 -g -Wall -o libiptcdata.la -rpath /opt/local/lib iptc-data.lo iptc-dataset.lo iptc-jpeg.lo iptc-log.lo iptc-mem.lo iptc-tag.lo iptc-utils.lo  
/usr/bin/clang -dynamiclib  -o .libs/libiptcdata.0.3.3.dylib  .libs/iptc-data.o .libs/iptc-dataset.o .libs/iptc-jpeg.o .libs/iptc-log.o .libs/iptc-mem.o .libs/iptc-tag.o .libs/iptc-utils.o  -L/opt/local/lib  -arch x86_64 -Wl,-headerpad_max_install_names -Wl,-syslibroot -Wl,/Library/Developer/CommandLineTools/SDKs/MacOSX12.sdk -arch x86_64 -install_name  /opt/local/lib/libiptcdata.0.dylib -compatibility_version 4 -current_version 4.3 -Wl,-single_module
Undefined symbols for architecture x86_64:
  "_libintl_bind_textdomain_codeset", referenced from:
      _iptc_tag_get_title in iptc-tag.o
      _iptc_tag_get_description in iptc-tag.o
      _iptc_format_get_name in iptc-tag.o
  "_libintl_bindtextdomain", referenced from:
      _iptc_tag_get_title in iptc-tag.o
      _iptc_tag_get_description in iptc-tag.o
      _iptc_format_get_name in iptc-tag.o
  "_libintl_dgettext", referenced from:
      _iptc_log_code_get_title in iptc-log.o
      _iptc_log_code_get_message in iptc-log.o
      _iptc_tag_get_title in iptc-tag.o
      _iptc_tag_get_description in iptc-tag.o
      _iptc_format_get_name in iptc-tag.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[2]: *** [libiptcdata.la] Error 1

Of note, this is a blocker for port rawtherapee.

​https://ports.macports.org/port/libiptcdata/details/

[jmroot (Joshua Root)]

Not sure how this ever worked, but the attached seems to do the trick.

[mascguy (Christopher Nielsen)]

Thanks Josh!

PR created, since this is a non-openmaintainer port:

​PR 15117 - libiptcdata: add intl-related libs to link path; update deps for gettext; add missing deps

[Christopher Nielsen <mascguy@…>]

In 9268f2b2520b0be23cfeab2d54302fa01aa0a040/macports-ports (master):

libiptcdata: add intl-related libs to link path

• Update deps for gettext
• Add other missing deps

Fixes: #65330