firefox: unbundle zip, unzip

extra/firefox/build

@@ -4,21 +4,6 @@ for p in *.patch; do
     patch -p1 < "$p"
 done
 
-# Build zip/unzip for Firefox's sole use.
-for f in zip unzip; do (
-    cd "$f"
-
-    make \
-        CC="$CC $CFLAGS $CXXFLAGS" \
-        -f unix/Makefile generic
-
-    make \
-        prefix="$PWD/../junk" \
-        -f unix/Makefile install
-) done
-
-export PATH="$PWD/junk/bin:$PATH"
-
 for p in \
     audioipc \
     audioipc-client \

extra/firefox/checksums

@@ -1,6 +1,4 @@
 72bba06f04e7745f6b02951906413eb1c15a7e253e06e373302162c6219f286a
-f0e8bb1f9b7eb0b01285495a2699df3a4b766784c1765a8f1aeedf63c0806369
-036d96991646d0449ed0aa952e4fbe21b476ce994abc276e49d30e686708bd37
 ba6e380bc3d2cbd1b3a505ab97687498335c334d8a4be7f465ad30ee366806c7
 86ce49e650dd117f0f2928a7f810a58df526b1087c274d35eeb9c5bbf09eac5b
 bed3f4e39dcb8065dba174d37fb15f2a75887a6dd7ce6b872e5ab287c8bc386f

extra/firefox/depends

@@ -27,6 +27,8 @@ pixman
 pkgconf       make
 python        make
 rust          make
+unzip         make
 wayland
 wayland-protocols make
+zip           make
 zlib

extra/firefox/sources

@@ -1,6 +1,4 @@
 https://ftp.mozilla.org/pub/firefox/releases/VERSION/source/firefox-VERSION.source.tar.xz
-https://fossies.org/linux/misc/zip30.tar.gz zip
-https://fossies.org/linux/misc/unzip60.tar.gz unzip
 patches/fix-clang-as.patch
 patches/fix-linux-header.patch
 patches/no-dbus.patch