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gnu: icecat: Add support for WebGL, CUPS, Hunspell, startup-notification, etc.

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Also remove most bundled libraries from the source, add comments about
libraries yet to be unbundled, explicitly link libxul.so with libraries that
might try (and fail) to dlopen, and remove the h264parse gstreamer module from
the blacklist.

* gnu/packages/gnuzilla.scm (icecat)[source]: Add snippet.
  [inputs]: Add cups, gdk-pixbuf, glib, hunspell, libcanberra, libgnome,
  libxinerama, libxscrnsaver, mit-krb5, and startup-notification.
  [arguments]<#:configure-flags>: add "--enable-default-toolkit=cairo-gtk2",
  "--enable-pango", "--enable-gio", "--enable-svg", "--enable-canvas",
  "--enable-mathml", "--enable-startup-notification", "--disable-gnomevfs",
  "--disable-gconf", "--disable-gnomeui", and "--enable-system-hunspell".
  Remove outdated comment about "--with-system-bz2" not being used.
  <#:phases>: Use 'modify-phases'.  Add 'remove-h264parse-from-blacklist'
  and 'arrange-to-link-libxul-with-libraries-it-might-dlopen' phases.
This commit is contained in:
Mark H Weaver 2015-07-04 16:49:20 -04:00
parent cc2b77dfc7
commit 90e1cdae0c
1 changed files with 120 additions and 28 deletions
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148
gnu/packages/gnuzilla.scm
View File

@ -30,12 +30,17 @@
#:use-module (gnu packages glib)
#:use-module (gnu packages gstreamer)
#:use-module (gnu packages gtk)
#:use-module (gnu packages gnome)
#:use-module (gnu packages libcanberra)
#:use-module (gnu packages cups)
#:use-module (gnu packages mit-krb5)
#:use-module (gnu packages linux)
#:use-module (gnu packages perl)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages compression)
#:use-module (gnu packages fontutils)
#:use-module (gnu packages libevent)
#:use-module (gnu packages libreoffice) ;for hunspell
#:use-module (gnu packages image)
#:use-module (gnu packages libffi)
#:use-module (gnu packages pulseaudio)
@ -235,6 +240,44 @@ standards.")
(sha256
(base32
"0a25jp5afla2dxzj7i4cyvqpa5smsn7ns3xvpzqw6pc7naixkpap"))
(modules '((guix build utils)))
(snippet
'(begin
;; Remove bundled libraries that we don't use, since they may
;; contain unpatched security flaws, they waste disk space and
;; network bandwidth, and may cause confusion.
(for-each delete-file-recursively
'(;; FIXME: Removing the bundled icu breaks configure.
;; * The bundled icu headers are used in some places.
;; * The version number is taken from the bundled copy.
;;"intl/icu"
;;
;; FIXME: A script from the bundled nspr is used.
;;"nsprpub"
;;
;; TODO: Use system media libraries. Waiting for:
;; <https://bugzilla.mozilla.org/show_bug.cgi?id=517422>
;; * libogg
;; * libtheora
;; * libvorbis
;; * libtremor (not yet in guix)
;; * libopus
;; * speex
;; * soundtouch (not yet in guix)
;;
;; TODO: Use system harfbuzz. Waiting for:
;; <https://bugzilla.mozilla.org/show_bug.cgi?id=847568>
;;
"modules/freetype2"
"modules/zlib"
"modules/libbz2"
"ipc/chromium/src/third_party/libevent"
"media/libvpx"
"security/nss"
"gfx/cairo"
"js/src/ctypes/libffi"
"db/sqlite3"))
#t))
(patches (map search-patch '("icecat-CVE-2015-2724-pt1.patch"
"icecat-CVE-2015-2743.patch"
"icecat-CVE-2015-2722-pt1.patch"
@ -256,14 +299,22 @@ standards.")
`(("alsa-lib" ,alsa-lib)
("bzip2" ,bzip2)
("cairo" ,cairo)
("cups" ,cups)
("dbus-glib" ,dbus-glib)
("gdk-pixbuf" ,gdk-pixbuf)
("glib" ,glib)
("gstreamer" ,gstreamer)
("gst-plugins-base" ,gst-plugins-base)
("gtk+" ,gtk+-2)
("pango" ,pango)
("freetype" ,freetype)
("hunspell" ,hunspell)
("libcanberra" ,libcanberra)
("libgnome" ,libgnome)
("libxft" ,libxft)
("libevent" ,libevent)
("libxinerama" ,libxinerama)
("libxscrnsaver" ,libxscrnsaver)
("libxt" ,libxt)
("libffi" ,libffi)
("libvpx" ,libvpx)
@ -271,9 +322,11 @@ standards.")
("pixman" ,pixman)
("pulseaudio" ,pulseaudio)
("mesa" ,mesa)
("mit-krb5" ,mit-krb5)
("nspr" ,nspr)
("nss" ,nss)
("sqlite" ,sqlite)
("startup-notification" ,startup-notification)
("unzip" ,unzip)
("yasm" ,yasm)
("zip" ,zip)
@ -294,16 +347,28 @@ standards.")
;; practice somehow. See <http://hydra.gnu.org/build/378133>.
#:validate-runpath? #f
#:configure-flags '(;; Building with debugging symbols takes ~5GiB, so
#:configure-flags '("--enable-default-toolkit=cairo-gtk2"
"--enable-pango"
"--enable-gio"
"--enable-svg"
"--enable-canvas"
"--enable-mathml"
"--enable-startup-notification"
"--enable-pulseaudio"
"--enable-gstreamer=1.0"
"--disable-gnomevfs"
"--disable-gconf"
"--disable-gnomeui"
;; Building with debugging symbols takes ~5GiB, so
;; disable it.
"--disable-debug"
"--disable-debug-symbols"
"--enable-pulseaudio"
"--enable-gstreamer=1.0"
;; Avoid bundled libraries.
"--with-system-zlib"
"--with-system-bz2" ; FIXME: not used
"--with-system-bz2"
"--with-system-libevent"
"--with-system-libvpx"
"--with-system-icu"
@ -312,6 +377,7 @@ standards.")
"--enable-system-pixman"
"--enable-system-cairo"
"--enable-system-ffi"
"--enable-system-hunspell"
"--enable-system-sqlite"
;; Fails with "--with-system-png won't work because
@ -336,29 +402,55 @@ standards.")
)
#:phases
(alist-replace
'configure
;; configure does not work followed by both "SHELL=..." and
;; "CONFIG_SHELL=..."; set environment variables instead
(lambda* (#:key outputs configure-flags #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(bash (which "bash"))
(abs-srcdir (getcwd))
(srcdir (string-append "../" (basename abs-srcdir)))
(flags `(,(string-append "--prefix=" out)
,(string-append "--with-l10n-base="
abs-srcdir "/l10n")
,@configure-flags)))
(setenv "SHELL" bash)
(setenv "CONFIG_SHELL" bash)
(mkdir "../build")
(chdir "../build")
(format #t "build directory: ~s~%" (getcwd))
(format #t "configure flags: ~s~%" flags)
(zero? (apply system* bash
(string-append srcdir "/configure")
flags))))
%standard-phases)))
(modify-phases %standard-phases
(add-after
'unpack 'remove-h264parse-from-blacklist
(lambda _
;; Remove h264parse from gstreamer format helper blacklist. It
;; was put there to work around a bug in a pre-1.0 version of
;; gstreamer. See:
;; https://www.mozilla.org/en-US/security/advisories/mfsa2015-47/
(substitute* "content/media/gstreamer/GStreamerFormatHelper.cpp"
(("^ \"h264parse\",\n") ""))
#t))
(add-after
'unpack 'arrange-to-link-libxul-with-libraries-it-might-dlopen
(lambda _
;; libxul.so dynamically opens libraries, so here we explicitly
;; link them into libxul.so instead.
;;
;; TODO: It might be preferable to patch in absolute file names in
;; calls to dlopen or PR_LoadLibrary, but that didn't seem to
;; work. More investigation is needed.
(let ((p (open-file "toolkit/library/libxul.mk" "a")))
(display "\nOS_LIBS += -lGL -lgnome-2 -lcanberra -lXss \\
-lcups -lgssapi_krb5 -lgstreamer-1.0 \\
-lgstapp-1.0 -lgstvideo-1.0\n"
p)
(close-port p)
#t)))
(replace
'configure
;; configure does not work followed by both "SHELL=..." and
;; "CONFIG_SHELL=..."; set environment variables instead
(lambda* (#:key outputs configure-flags #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(bash (which "bash"))
(abs-srcdir (getcwd))
(srcdir (string-append "../" (basename abs-srcdir)))
(flags `(,(string-append "--prefix=" out)
,(string-append "--with-l10n-base="
abs-srcdir "/l10n")
,@configure-flags)))
(setenv "SHELL" bash)
(setenv "CONFIG_SHELL" bash)
(mkdir "../build")
(chdir "../build")
(format #t "build directory: ~s~%" (getcwd))
(format #t "configure flags: ~s~%" flags)
(zero? (apply system* bash
(string-append srcdir "/configure")
flags))))))))
(home-page "http://www.gnu.org/software/gnuzilla/")
(synopsis "Entirely free browser derived from Mozilla Firefox")
(description