Bug 1528669 - Pass -D options directly to gyp, r=jcj

Reviewers: jcj

Reviewed By: jcj

Bug #: 1528669

Differential Revision: https://phabricator.services.mozilla.com/D20120

--HG--
extra : rebase_source : e604b49744e9180e85be96c51e83be6710add826
extra : amend_source : 6090c9c4d9b60bfb93a102dea633a0c5a30a87bd

build.sh

@@ -103,6 +103,7 @@ while [ $# -gt 0 ]; do
         --enable-fips) gyp_params+=(-Ddisable_fips=0) ;;
         --enable-libpkix) gyp_params+=(-Ddisable_libpkix=0) ;;
         --mozpkix-only) gyp_params+=(-Dmozpkix_only=1 -Ddisable_tests=1 -Dsign_libs=0) ;;
+	-D*) gyp_params+=("$1") ;;
         *) show_help; exit 2 ;;
     esac
     shift

help.txt

@@ -6,7 +6,7 @@ Usage: build.sh [-h] [-c|-cc] [-v] [-j <n>] [--gyp|-g] [--opt|-o]
                 [--emit-llvm] [--no-zdefs] [--test] [--ct-verif]
                 [--nspr|--with-nspr=<include>:<lib>|--system-nspr]
                 [--system-sqlite] [--enable-fips] [--enable-libpkix]
-                [--mozpkix-only]
+                [--mozpkix-only] [-D<gyp-option>]
 
 This script builds NSS with gyp and ninja.
 
@@ -51,3 +51,4 @@ NSS build tool options:
     --enable-libpkix make libpkix part of the build
     --mozpkix-only   build only static mozpkix and mozpkix-test libraries
                      support for this build option is limited
+    -D<gyp-option>   pass an option directly to gyp