X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=buildscripts%2Flilypond-login.sh;h=e809b66224adbbe5b98984311f8600e80fbe41e5;hb=be6b7669873b8b227c224e9ff1e1e101c43426df;hp=d2c7b96047a2346631ca4624ce327ac0f4af7bc1;hpb=0b6e6c325e2fa5831a6d26f418025b5481cbca44;p=lilypond.git

diff --git a/buildscripts/lilypond-login.sh b/buildscripts/lilypond-login.sh
old mode 100644
new mode 100755
index d2c7b96047..e809b66224
--- a/buildscripts/lilypond-login.sh
+++ b/buildscripts/lilypond-login.sh
@@ -1,14 +1,45 @@
 #!/bin/csh
 
-# env. vars for the C-shell.
+# Setup TeX/LaTeX Ghostscript C-shell environment for LilyPond.
+# 
+# Red Hat-like systems should install this in /etc/profile.d/
+
+# strange shell, this C
+set datadir="@datadir@"
+
+if ( $?GS_FONTPATH ) then
+       setenv GS_FONTPATH "$datadir/afm:/usr/share/lilypond/pfa:$GS_FONTPATH"
+ else
+       setenv GS_FONTPATH "$datadir/afm:/usr/share/lilypond/pfa"
+ endif
+ if ( $?GS_LIB ) then
+       setenv GS_LIB "$datadir/ps:$GS_LIB"
+ else
+       setenv GS_LIB "$datadir/ps"
+ endif
+
+
+# setenv LILYPONDPREFIX "$datadir"
 
-# set environment for LilyPond.  To be installed in /etc/profile.d/
-setenv GS_LIB "@datadir@/afm"
-setenv GS_FONTPATH "@datadir@/ps"
 # bit silly. for ly2dvi, overrules compiled-in datadir...
-setenv LILYPONDPREFIX "@datadir@"
+# setenv LILYPONDPREFIX "@datadir@"
 
 # include an empty path component for the system wide includes.
-setenv MFINPUTS "@datadir@/mf:$MFINPUTS::"
-setenv TEXINPUTS "@datadir@/tex:$TEXINPUTS::"
-setenv GUILE_LOAD_PATH "@datadir@/scm:$GUILE_LOAD_PATH"
+if ($?MFINPUTS) then
+        setenv MFINPUTS "$datadir/mf:${MFINPUTS}::"
+else
+        setenv MFINPUTS "$datadir/mf::"
+endif
+if ($?TEXINPUTS) then
+        setenv TEXINPUTS "$datadir/tex:${TEXINPUTS}::"
+else
+        setenv TEXINPUTS "$datadir/tex::"
+endif
+if ($?TFMFONTS) then
+        setenv TFMFONTS "$datadir/tfm:$TFMFONTS"
+else
+        setenv TFMFONTS "$datadir/tfm:"
+endif
+
+
+