New comment by yopito on void-packages repository

https://github.com/void-linux/void-packages/issues/23964#issuecomment-682203662

Comment:
```
$ git format-patch -1
0001-New-package-doublecmd-0.9.9.patch
```
```
$ cat 0001-New-package-doublecmd-0.9.9.patch
From dd01d7c29a2f68d4d21a4ffde453c0505eb6f080 Mon Sep 17 00:00:00 2001
From: yopito <pierre.bourgin@free.fr>
Date: Mon, 24 Aug 2020 23:33:17 +0200
Subject: [PATCH] New package: doublecmd 0.9.9

request https://github.com/void-linux/void-packages/issues/23964
---
 srcpkgs/doublecmd-gtk2                      |  1 +
 srcpkgs/doublecmd/patches/fix-install.patch | 21 +++++++
 srcpkgs/doublecmd/patches/lazbuild.patch    | 13 ++++
 srcpkgs/doublecmd/template                  | 67 +++++++++++++++++++++
 srcpkgs/doublecmd/update                    |  1 +
 5 files changed, 103 insertions(+)
 create mode 120000 srcpkgs/doublecmd-gtk2
 create mode 100644 srcpkgs/doublecmd/patches/fix-install.patch
 create mode 100644 srcpkgs/doublecmd/patches/lazbuild.patch
 create mode 100644 srcpkgs/doublecmd/template
 create mode 100644 srcpkgs/doublecmd/update

diff --git a/srcpkgs/doublecmd-gtk2 b/srcpkgs/doublecmd-gtk2
new file mode 120000
index 0000000000..158ec6a12e
--- /dev/null
+++ b/srcpkgs/doublecmd-gtk2
@@ -0,0 +1 @@
+doublecmd
\ No newline at end of file
diff --git a/srcpkgs/doublecmd/patches/fix-install.patch b/srcpkgs/doublecmd/patches/fix-install.patch
new file mode 100644
index 0000000000..edd6961332
--- /dev/null
+++ b/srcpkgs/doublecmd/patches/fix-install.patch
@@ -0,0 +1,21 @@
+* no lib suffix
+* doublecmd.zdli is nonexistant
+
+--- install/linux/install.sh.ORIG
++++ install/linux/install.sh
+@@ -14,6 +14,7 @@
+    else
+        LIB_SUFFIX=
+ fi
++LIB_SUFFIX=
+ 
+ # Parse input parameters
+ CKNAME=$(basename "$0")
+@@ -70,7 +70,6 @@
+ 
+ # Copy files
+ cp -a doublecmd                    $DC_INSTALL_DIR/
+-cp -a doublecmd.zdli               $DC_INSTALL_DIR/
+ cp -a doublecmd.ext.example        $DC_INSTALL_DIR/
+ cp -a pixmaps.txt                  $DC_INSTALL_DIR/
+ cp -a multiarc.ini                 $DC_INSTALL_DIR/
diff --git a/srcpkgs/doublecmd/patches/lazbuild.patch b/srcpkgs/doublecmd/patches/lazbuild.patch
new file mode 100644
index 0000000000..99a8cd520c
--- /dev/null
+++ b/srcpkgs/doublecmd/patches/lazbuild.patch
@@ -0,0 +1,13 @@
+XXX lazarusdir should be expressed using XBPS_* shell variables for crossbuild ?
+
+--- build.sh.ORIG
++++ build.sh
+@@ -15,7 +15,7 @@
+ # default - compiling DC only (using by default)
+ 
+ # path to lazbuild
+-export lazbuild=$(which lazbuild)
++export lazbuild="/usr/bin/lazbuild --lazarusdir=/usr/lib/lazarus"
+ 
+ # Set up widgetset: gtk or gtk2 or qt
+ # Set up processor architecture: i386 or x86_64
diff --git a/srcpkgs/doublecmd/template b/srcpkgs/doublecmd/template
new file mode 100644
index 0000000000..82ff5781f3
--- /dev/null
+++ b/srcpkgs/doublecmd/template
@@ -0,0 +1,67 @@
+# Template file for 'doublecmd'
+# XXX multiple licenses ?
+# XXX gtk3 toolkit fails
+# XXX crossbuild support
+# XXX plugin support: need additional dep ?
+pkgname=doublecmd
+version=0.9.9
+revision=1
+archs="x86_64 i686" # as lazarus
+make_build_args="all"
+hostmakedepends="lazarus"
+makedepends="gtk+-devel"
+short_desc="Twin-panel (commander-style) file manager - qt5 toolkit"
+maintainer="Orphaned <orphan@voidlinux.org>"
+license="GPL-2.0-or-later"
+homepage="https://doublecmd.sourceforge.io/"
+distfiles="${SOURCEFORGE_SITE}/doublecmd/doublecmd-${version}-src.tar.gz"
+checksum=5e5198fbcb8e560d01143d136aa2772f836c5cb17656bde63c860ea14816d8b2
+nopie=yes
+
+post_patch() {
+       # duplicate source code to build for each toolkit
+       cd ..
+       cp -a ${wrksrc} build.qt5
+       cp -a ${wrksrc} build.gtk2
+       mv build.qt5 build.gtk2 ${wrksrc}/.
+}
+
+do_build() {
+       # XXX crossbuild broken. wrong expression or usage ?
+       #if [ -n "$XBPS_TARGET_MACHINE" ]; then
+       #       export CPU_TARGET=$XBPS_TARGET_MACHINE
+       #fi
+
+       msg_normal "${pkgname}-${version}: building for toolkit qt5 ...\n"
+       pushd build.qt5
+       ./build.sh $make_build_args qt5
+       popd
+
+       msg_normal "${pkgname}-${version}: building for toolkit gtk2 ...\n"
+       pushd build.gtk2
+       ./build.sh $make_build_args gtk2
+       popd
+}
+
+do_install() {
+       # main package (qt5)
+       msg_normal "${pkgname}-${version}: install for toolkit qt5 ...\n"
+       pushd build.qt5
+       ./install/linux/install.sh --install-prefix=$DESTDIR
+       popd
+
+       # gtk2 package
+       msg_normal "${pkgname}-${version}: install for toolkit gtk2 ...\n"
+       pushd build.gtk2
+       ./install/linux/install.sh --install-prefix=$DESTDIR/gtk2
+       popd
+}
+
+doublecmd-gtk2_package() {
+       short_desc="${short_desc/qt5/gtk2}"
+       conflicts="doublecmd"
+       pkg_install() {
+               mv ${DESTDIR}/gtk2/* ${PKGDESTDIR}/.
+               rmdir ${DESTDIR}/gtk2
+       }
+}
diff --git a/srcpkgs/doublecmd/update b/srcpkgs/doublecmd/update
new file mode 100644
index 0000000000..9f6123634b
--- /dev/null
+++ b/srcpkgs/doublecmd/update
@@ -0,0 +1 @@
+ignore="*.qt* *.gtk*"
-- 
2.28.0
```