gnu: Use 'install-file' instead of 'mkdir-p' and 'copy-file' in obvious cases.

* gnu/packages/bioinformatics.scm (bedtools, bowtie, bwa, hisat, samtools,
  plink, star): Use 'install-file' instead of 'mkdir-p' + 'copy-file'.
* gnu/packages/check.scm (catch-framework): Likewise.
* gnu/packages/code.scm (global): Likewise.
* gnu/packages/emacs.scm (magit-svn, haskell-mode, emacs-pdf-tools):
  Likewise.
* gnu/packages/engineering.scm (fastcap, fasthenry): Likewise.
* gnu/packages/gnuzilla.scm (nss): Likewise.
* gnu/packages/guile.scm (guile-minikanren): Likewise.
* gnu/packages/java.scm (swt): Likewise.
* gnu/packages/make-bootstrap.scm (%static-binaries): Likewise.
* gnu/packages/maths.scm (lpsolve): Likewise.
* gnu/packages/mp3.scm (mpc123): Likewise.
* gnu/packages/ninja.scm (ninja): Likewise.
* gnu/packages/python.scm (python-numpy, python-pyparsing): Likewise.
* gnu/packages/screen.scm (dtach): Likewise.
* gnu/packages/synergy.scm (synergy): Likewise.
* gnu/packages/textutils.scm (utf8proc): Likewise.
* gnu/packages/version-control.scm (git-test-sequence): Likewise.
* gnu/packages/wicd.scm (wicd): Likewise.

1 files changed, 1 insertions, 1 deletions

diff --git a/gnu/packages/mp3.scm b/gnu/packages/mp3.scm
index ddd90fb72a..d5ca1555db 100644
--- a/gnu/packages/mp3.scm
+++ b/gnu/packages/mp3.scm
@@ -435,7 +435,7 @@ format.")
                     (let* ((out (assoc-ref outputs "out"))
                            (bin (string-append out "/bin")))
                       (mkdir-p bin)
-                      (copy-file "mpc123" (string-append bin "/mpc123"))))
+                      (install-file "mpc123" bin)))
                   %standard-phases))
        #:tests? #f))