Christian Heimes <li...@cheimes.de> added the comment:

I just noticed that the PKG_CHECK_MODULES() fallbacks override the PKG_CONFIG 
environment variables. We should do something like

   ZLIB_CFLAGS=${ZLIB_CFLAGS:-""}
   ZLIB_LIBS=${ZLIB_LIBS:-"-lz"}

for all env vars. I prefer the syntax over ${ZLIB_CFLAGS:=""} because it is 
more obvious what is happening.

Env vars:

  LIBUUID_CFLAGS
              C compiler flags for LIBUUID, overriding pkg-config
  LIBUUID_LIBS
              linker flags for LIBUUID, overriding pkg-config
  LIBFFI_CFLAGS
              C compiler flags for LIBFFI, overriding pkg-config
  LIBFFI_LIBS linker flags for LIBFFI, overriding pkg-config
  LIBNSL_CFLAGS
              C compiler flags for LIBNSL, overriding pkg-config
  LIBNSL_LIBS linker flags for LIBNSL, overriding pkg-config
  LIBSQLITE3_CFLAGS
              C compiler flags for LIBSQLITE3, overriding pkg-config
  LIBSQLITE3_LIBS
              linker flags for LIBSQLITE3, overriding pkg-config
  GDBM_CFLAGS C compiler flags for gdbm
  GDBM_LIBS   additional linker flags for gdbm
  ZLIB_CFLAGS C compiler flags for ZLIB, overriding pkg-config
  ZLIB_LIBS   linker flags for ZLIB, overriding pkg-config
  BZIP2_CFLAGS
              C compiler flags for BZIP2, overriding pkg-config
  BZIP2_LIBS  linker flags for BZIP2, overriding pkg-config
  LIBLZMA_CFLAGS
              C compiler flags for LIBLZMA, overriding pkg-config
  LIBLZMA_LIBS
              linker flags for LIBLZMA, overriding pkg-config
  LIBCRYPT_CFLAGS
              C compiler flags for LIBCRYPT, overriding pkg-config
  LIBCRYPT_LIBS
              linker flags for LIBCRYPT, overriding pkg-config

----------

_______________________________________
Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue45847>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe: 
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com

Reply via email to