New comment by ericonr on void-packages repository

https://github.com/void-linux/void-packages/pull/28748#issuecomment-778831439

Comment:
I tried adding this to the template instead of the patching:

```
diff --git a/srcpkgs/GraphicsMagick/template b/srcpkgs/GraphicsMagick/template
index 35f5269eac..d1d42ecf8d 100644
--- a/srcpkgs/GraphicsMagick/template
+++ b/srcpkgs/GraphicsMagick/template
@@ -22,6 +22,10 @@ distfiles="${SOURCEFORGE_SITE}/graphicsmagick/graphicsmagick/${version}/${pkgnam
 checksum=1e6723c48c4abbb31197fadf8396b2d579d97e197123edc70a4f057f0533d563
 keep_libtool_archives=yes
 
+pre_check() {
+	export PATH="${wrksrc}/utilities/.libs:$PATH"
+}
+
 post_install() {
 	vlicense Copyright.txt LICENSE
 }
```

Which made the test suite fail in:

```
FAIL: PerlMagick/PerlMagickCheck
================================

Resource Limits: MAGICK_LIMIT_MEMORY=256MB MAGICK_LIMIT_WIDTH=2592 MAGICK_LIMIT_HEIGHT=3508 MAGICK_LIMIT_DISK=0

=== Environment ===
LD_LIBRARY_PATH='/builddir/GraphicsMagick-1.3.36/magick/.libs:'
MAGICK_CODER_MODULE_PATH='/builddir/GraphicsMagick-1.3.36/coders'
MAGICK_CONFIGURE_PATH='/builddir/GraphicsMagick-1.3.36/config:/builddir/GraphicsMagick-1.3.36/config'
MAGICK_FILTER_MODULE_PATH='/builddir/GraphicsMagick-1.3.36/filters'
MAKE='make'
MAKEFLAGS='w -- TEST_LOGS=PerlMagick/PerlMagickCheck.log\ tests/constitute.log\ tests/drawtests.log\ tests/rwblob.log\ tests/rwblob_sized.log\ tests/rwfile.log\ tests/rwfile_sized.log\ tests/rwfile_miff.log\ tests/rwfile_pdf.log\ tests/rwfile_deep.log\ Magick++/tests/tests.log\ Magick++/demo/demos.log\ wand/wandtests.log\ utilities/tests/effects.log\ utilities/tests/pipe.log\ utilities/tests/hald-clut.log\ utilities/tests/help.log\ utilities/tests/icc-transform.log\ utilities/tests/identify.log\ utilities/tests/list.log\ utilities/tests/montage.log\ utilities/tests/msl_composite.log\ utilities/tests/preview.log\ utilities/tests/resize.log'
MEMCHECK=''
PATH='/builddir/GraphicsMagick-1.3.36/utilities:/builddir/GraphicsMagick-1.3.36/utilities/.libs:/usr/lib/ccache/bin:/usr/bin:/usr/lib/ccache/bin:/home/ericonr/.local/bin:/usr/local/bin:/bin:/usr/bin:/home/ericonr/.cargo/bin:/home/ericonr/.emacs.d/bin:/home/ericonr/void/void-packages/masterdir/usr/bin'
SRCDIR=''
srcdir='.'
===================

++ dirname ./PerlMagick/PerlMagickCheck.sh
+ SRCDIR=./PerlMagick
++ cd ./PerlMagick
++ pwd
+ SRCDIR=/builddir/GraphicsMagick-1.3.36/PerlMagick
++ cd .
++ pwd
+ TOPSRCDIR=/builddir/GraphicsMagick-1.3.36
+ cd PerlMagick
+ test -z make
+ test -x PerlMagick -a -f Makefile.aperl
+ test -f Makefile -a -f Magick.o
+ echo 'PerlMagick has not been built!'
PerlMagick has not been built!
+ exit 1
FAIL PerlMagick/PerlMagickCheck.sh (exit status: 1)
```

which, given how weirdly we ship the PerlMagick stuff, looks reasonable.

I did this before looking at your link (SourceForge was being spotty), and now I think your patches make sense. If you could coalesce them into a single patch and add a link at the top pointing to that issue, it would be great!

And as a minor nit, we tend to go with `: update to` in commits instead of `bump` ;)