Re: [OUTREACHY]: Integration of desktop environments into GNU Guix

[Raghav Gururajan <raghavgururajan@disroot.org>]

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Hi Danny!

>> Also, please do not make libsigc++ public twice.  It's already in the
>> module's #:export list.
>>
>> Same for glibmm and maybe others.
> 
> Hmm. Without that, I get "package not found" while doing `./pre-inst-env
> guix build foo`.

It was for `./etc/indent-code.el`, not for `./pre-inst-env guix build`.

Please find the revised patched for libsigc++ and glibmm, attached with
this email.

Regards,
RG.

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From 8a1cee7387722427cfa78b5272ab591df8c3953a Mon Sep 17 00:00:00 2001
From: Raghav Gururajan <raghavgururajan@disroot.org>
Date: Fri, 17 Jul 2020 16:07:56 -0400
Subject: [PATCH 04/18] gnu: libsigc++: Update package definition.

* gnu/packages/glib.scm (libsigc++) [version]: Update to 3.0.3.
[source]<origin>[sha256]: Modify base32.
[outputs]: New output "doc".
[arguments]<#:configure-flags>[--enable-benchmark]: New flag.
[--with-boost]: New flag.
[--with-boost-libdir]: New flag.
<#:phases>['move-doc]: New phase.
[native-inputs]: Add graphviz, doxygen, perl, python-wrapper and
libxslt.
[inputs]: Add boost.
[synopsis]: Modify.
[description]: Modify.
---
 gnu/packages/glib.scm | 70 ++++++++++++++++++++++++++++++-------------
 1 file changed, 50 insertions(+), 20 deletions(-)

diff --git a/gnu/packages/glib.scm b/gnu/packages/glib.scm
index 603f0306df..5d19dacc10 100644
--- a/gnu/packages/glib.scm
+++ b/gnu/packages/glib.scm
@@ -34,6 +34,7 @@
   #:use-module (gnu packages backup)
   #:use-module (gnu packages base)
   #:use-module (gnu packages bison)
+  #:use-module (gnu packages boost)
   #:use-module (gnu packages check)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages docbook)
@@ -46,6 +47,7 @@
   #:use-module (gnu packages gettext)
   #:use-module (gnu packages gnome)
   #:use-module (gnu packages gperf)
+  #:use-module (gnu packages graphviz)
   #:use-module (gnu packages gtk)
   #:use-module (gnu packages libffi)
   #:use-module (gnu packages linux)
@@ -502,28 +504,56 @@ by GDBus included in Glib.")
 (define libsigc++
   (package
     (name "libsigc++")
-    (version "2.10.3")
-    (source (origin
-             (method url-fetch)
-             (uri (string-append "mirror://gnome/sources/libsigc++/"
-                                 (version-major+minor version) "/"
-                                 name "-" version ".tar.xz"))
-             (sha256
-              (base32
-               "11j7j1jv4z58d9s7jvl42fnqa1dzl4idgil9r45cjv1w673dys0b"))))
+    (version "3.0.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri
+        (string-append "mirror://gnome/sources/libsigc++/"
+                       (version-major+minor version) "/"
+                       name "-" version ".tar.xz"))
+       (sha256
+        (base32 "1dpdqs3nxkxj43fnyx5467ym2s2bpk3cq8pvwi9y1nsbi5m8dx74"))))
     (build-system gnu-build-system)
-    (native-inputs `(("pkg-config" ,pkg-config)
-                     ("m4" ,m4)))
+    (outputs '("out" "doc"))
+    (arguments
+     `(#:configure-flags
+       (list
+        "--enable-benchmark=yes"
+        (string-append "--with-boost="
+                       (assoc-ref %build-inputs "boost"))
+        (string-append "--with-boost-libdir="
+                       (assoc-ref %build-inputs "boost")
+                       "/lib"))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'move-doc
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (doc (assoc-ref outputs "doc")))
+               (mkdir-p (string-append doc "/share"))
+               (rename-file
+                (string-append out "/share/doc")
+                (string-append doc "/share/doc"))
+               #t))))))
+    (native-inputs
+     `(("dot" ,graphviz)
+       ("doxygen" ,doxygen)
+       ("m4" ,m4)
+       ("perl" ,perl)
+       ("pkg-config" ,pkg-config)
+       ("python" ,python-wrapper)
+       ("xsltproc" ,libxslt)))
+    (inputs
+     `(("boost" ,boost)))
+    (synopsis "Callback Framework for C++")
+    (description "Libsigc++ implements a typesafe callback system for standard
+C++.  It allows you to define signals and to connect those signals to any
+callback function, either global or a member function, regardless of whether it
+is static or virtual.  It also contains adaptor classes for connection of
+dissimilar callbacks and has an ease of use unmatched by other C++ callback
+libraries.")
     (home-page "https://libsigcplusplus.github.io/libsigcplusplus/")
-    (synopsis "Type-safe callback system for standard C++")
-    (description
-     "Libsigc++ implements a type-safe callback system for standard C++.  It
-allows you to define signals and to connect those signals to any callback
-function, either global or a member function, regardless of whether it is
-static or virtual.
-
-It also contains adaptor classes for connection of dissimilar callbacks and
-has an ease of use unmatched by other C++ callback libraries.")
     (license license:lgpl2.1+)))
 
 (define glibmm
-- 
2.27.0


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From c0c11f757848cf14904ad3eef24ae51fa72b0a86 Mon Sep 17 00:00:00 2001
From: Raghav Gururajan <raghavgururajan@disroot.org>
Date: Sat, 18 Jul 2020 04:08:05 -0400
Subject: [PATCH 08/18] gnu: glibmm: Update package definition.

* gnu/packages/glib.scm (glibmm) [version]: Update to 2.65.3.
[source]<origin>[sha256]: Modify base32.
[build-system]: Change from gnu to glib-or-gtk.
[outputs]: New output "doc".
[arguments]<#:tests?>: New argument.
<#:phases>['move-doc]: New phase.
[native-inputs]: Add graphviz, doxygen, gobject-introspection, m4,
mm-common, perl, python-wrapper and libxslt.
[synopsis]: Modify.
[description]: Modify.
[home-page]: Modify.
[license]: Add gpl2+.
---
 gnu/packages/glib.scm | 102 +++++++++++++++++++++++++-----------------
 1 file changed, 60 insertions(+), 42 deletions(-)

diff --git a/gnu/packages/glib.scm b/gnu/packages/glib.scm
index d4ceba681c..8aaf48e04e 100644
--- a/gnu/packages/glib.scm
+++ b/gnu/packages/glib.scm
@@ -64,6 +64,7 @@
   #:use-module (gnu packages web)
   #:use-module (gnu packages xml)
   #:use-module (gnu packages xorg)
+  #:use-module (guix build-system glib-or-gtk)
   #:use-module (guix build-system gnu)
   #:use-module (guix build-system meson)
   #:use-module (guix build-system perl)
@@ -558,7 +559,7 @@ libraries.")
 
 (define-public libsigc++-2
   (package
-    (inherit libsigc++)
+    (inherit libsigc++) 
     (name "libsigc++")
     (version "2.10.3")
     (source
@@ -571,48 +572,65 @@ libraries.")
        (sha256
         (base32 "11j7j1jv4z58d9s7jvl42fnqa1dzl4idgil9r45cjv1w673dys0b"))))))
 
-(define glibmm
-  (package
+ (define glibmm
+   (package
     (name "glibmm")
-    (version "2.62.0")
-    (source (origin
-             (method url-fetch)
-             (uri (string-append "mirror://gnome/sources/glibmm/"
-                                 (version-major+minor version)
-                                 "/glibmm-" version ".tar.xz"))
-             (sha256
-              (base32
-               "1ziwx6r7k7wbvg4qq1rgrv8zninapgrmhn1hs6926a3krh9ryr9n"))))
-    (build-system gnu-build-system)
-    (arguments
-     `(#:phases
-       (modify-phases %standard-phases
-         (add-before 'build 'pre-build
-           (lambda _
-             ;; This test uses /etc/fstab as an example file to read
-             ;; from; choose a better example.
-             (substitute* "tests/giomm_simple/main.cc"
-               (("/etc/fstab")
-                (string-append (getcwd)
-                               "/tests/giomm_simple/main.cc")))
-
-             ;; This test does a DNS lookup, and then expects to be able
-             ;; to open a TLS session; just skip it.
-             (substitute* "tests/giomm_tls_client/main.cc"
-               (("Gio::init.*$")
-                "return 77;\n"))
-             #t)))))
-    (native-inputs `(("pkg-config" ,pkg-config)
-                     ("glib" ,glib "bin")))
-    (propagated-inputs
-     `(("libsigc++" ,libsigc++)
-       ("glib" ,glib)))
-    (home-page "https://gtkmm.org/")
-    (synopsis "C++ interface to the GLib library")
-    (description
-     "Glibmm provides a C++ programming interface to the part of GLib that are
-useful for C++.")
-    (license license:lgpl2.1+)))
+    (version "2.65.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri
+        (string-append "mirror://gnome/sources/glibmm/"
+                       (version-major+minor version)
+                       "/glibmm-" version ".tar.xz"))
+       (sha256
+        (base32 "1qk7kkr1xa6n3fdvf3f3p2wmj2haycb7mwhzqmdcrwplnz4qd3rz"))))
+    (build-system glib-or-gtk-build-system)
+    (outputs '("out" "doc"))
+     (arguments
+     `(#:tests? #f                      ; XXX: Fix-me
+       #:phases
+        (modify-phases %standard-phases
+         ;; (add-after 'unpack 'disable-failing-tests
+         ;; (lambda _
+         ;; (substitute* "tests/Makefile.in"
+         ;; (("giomm_simple/test\$\\(EXEEXT\\) giomm_stream_vfuncs/test\$\\(EXEEXT\\) \\\\")
+         ;; "")
+         ;; (("giomm_tls_client/test\$\\(EXEEXT\\) giomm_listmodel/test\$\\(EXEEXT\\) \\\\")
+         ;; ""))
+         ;; #t))
+         (add-after 'install 'move-doc
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (doc (assoc-ref outputs "doc")))
+               (mkdir-p (string-append doc "/share"))
+               (rename-file
+                (string-append out "/share/doc")
+                (string-append doc "/share/doc"))
+               #t))))))
+    (native-inputs
+     `(("dot" ,graphviz)
+       ("doxygen" ,doxygen)
+       ("glib" ,glib "bin")
+       ("gobject-introspection" ,gobject-introspection)
+       ("m4" ,m4)
+       ("mm-common" ,mm-common)
+       ("perl" ,perl)
+       ("pkg-config" ,pkg-config)
+       ("python" ,python-wrapper)
+       ("xsltproc" ,libxslt)))
+     (propagated-inputs
+      `(("libsigc++" ,libsigc++)
+        ("glib" ,glib)))
+    (synopsis "C++ interface to the GLib")
+    (description "Glibmm is a C++ API for parts of glib that are useful for C++.")
+    (home-page "https://wiki.gnome.org/Projects/GLib")
+    (license
+     (list
+      ;; Libraries
+      license:lgpl2.1+
+      ;; Tools
+      license:gpl2+))))
 
 (define-public python2-pygobject-2
   (package
-- 
2.27.0


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