- ls_env=
- ls_color=
-fi
-generate perl shell/aliases \
- -e 'while (<STDIN>) {
- s/\bLS_ENV\b/$ARGV[0]/;
- s/\bLS_PATH\b/$ARGV[1]/;
- s/\bLS_COLOR\b/$ARGV[2]/;
- print;
- }' \
- "$ls_env" "$ls_path" "$ls_color"
-
-generate cat screenrc .in
+ column=
+fi
+
+generate shell/aliases .in simple_cpp \
+ LS_ARGS COLUMN -- \
+ "$ls_args" "$column"
+
+# If `tig` is not available use my simple replacement.
+if ! installed tig; then
+ echo "alias tig='git tig'" >>shell/aliases
+fi
+
+# Check if grep supports --color=auto.
+if echo test | grep --color=auto test >/dev/null 2>&1; then
+ :
+else
+ echo 'shell/aliases: removing grep --color=auto'
+ sed_i '/^alias grep=/ s/^/#/' shell/aliases
+fi
+
+generate screenrc .in cat