lib/icu: fix build without libc iconv support

Need to check for it in iconv.h. Otherwise meson prefixes a __builtin variant in the check.
2020-07-20 19:59:20 -07:00 · 2020-07-20 19:59:20 -07:00 · c876d6a51c
commit c876d6a51c
parent 3c745b4bc6
1 changed files with 1 additions and 1 deletions
--- a/src/lib/icu/meson.build
+++ b/src/lib/icu/meson.build
@ -18,7 +18,7 @@ if icu_dep.found()
    'Init.cxx',
  ]
 elif not get_option('iconv').disabled()
-  have_iconv = compiler.has_function('iconv')
+  have_iconv = compiler.has_function('iconv', prefix : '#include <iconv.h>')
  conf.set('HAVE_ICONV', have_iconv)
  if not have_iconv and get_option('iconv').enabled()
    error('iconv() not available')