pkgs/build-support/pkg-config-wrapper/setup-hook.sh

   1 # pkg-config Wrapper hygiene
   2 #
   3 # See comments in cc-wrapper's setup hook. This works exactly the same way.
   4
   5 # Skip setup hook if we're neither a build-time dep, nor, temporarily, doing a
   6 # native compile.
   7 #
   8 # TODO(@Ericson2314): No native exception
   9 [[ -z ${strictDeps-} ]] || (( "$hostOffset" < 0 )) || return 0
  10
  11 pkgConfigWrapper_addPkgConfigPath () {
  12     # See ../setup-hooks/role.bash
  13     local role_post
  14     getHostRoleEnvHook
  15
  16     addToSearchPath "PKG_CONFIG_PATH${role_post}" "$1/lib/pkgconfig"
  17     addToSearchPath "PKG_CONFIG_PATH${role_post}" "$1/share/pkgconfig"
  18 }
  19
  20 # See ../setup-hooks/role.bash
  21 getTargetRole
  22 getTargetRoleWrapper
  23
  24 addEnvHooks "$targetOffset" pkgConfigWrapper_addPkgConfigPath
  25
  26 export PKG_CONFIG${role_post}=@targetPrefix@@baseBinName@
  27
  28 # No local scope in sourced file
  29 unset -v role_post