sysutils/grub2-pcbsd: fix build with gcc10

Revive grub2-pcbsd and grub2-efi ports.
Thanks to lwhsu for valuable input.
Approved by:	lwhsu

1 files changed, 20 insertions, 0 deletions

diff --git a/sysutils/grub2-pcbsd/files/patch-configure.ac b/sysutils/grub2-pcbsd/files/patch-configure.ac
new file mode 100644
index 000000000000..0410fc189060
--- /dev/null
+++ b/sysutils/grub2-pcbsd/files/patch-configure.ac
@@ -0,0 +1,20 @@
+--- configure.ac.orig	2015-06-03 14:54:01 UTC
++++ configure.ac
+@@ -1459,7 +1459,7 @@ fi
+ 
+ if test x"$starfield_excuse" = x; then
+    for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
+-     for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/truetype/ttf-dejavu /usr/share/fonts/dejavu /usr/share/fonts/truetype; do
++     for dir in . /usr/src /usr/local/lib/X11/fonts/dejavu /usr/share/fonts/truetype/ttf-dejavu /usr/local/share/fonts/dejavu /usr/share/fonts/truetype; do
+         if test -f "$dir/DejaVuSans.$ext"; then
+           DJVU_FONT_SOURCE="$dir/DejaVuSans.$ext"
+           break 2
+@@ -1481,7 +1481,7 @@ AC_SUBST([DJVU_FONT_SOURCE])
+ FONT_SOURCE=
+ 
+ for ext in pcf pcf.gz bdf bdf.gz ttf ttf.gz; do
+-  for dir in . /usr/src /usr/share/fonts/X11/misc /usr/share/fonts/unifont /usr/share/fonts/uni /usr/share/fonts/truetype/unifont /usr/share/fonts/misc; do
++  for dir in . /usr/src /usr/local/lib/X11/fonts/local /usr/local/share/fonts/unifont /usr/local/share/fonts/gnu-unifont /usr/share/fonts/truetype/unifont /usr/share/fonts/misc; do
+     if test -f "$dir/unifont.$ext"; then
+       md5="$(md5sum "$dir/unifont.$ext"|awk '{ print $1; }')"
+       # PCF and BDF from version 6.3 isn't hanled properly by libfreetype.