coreboot: AMD Fam10/15: don't build GCC-GNAT

do this with board.cfg option:

crossgcc_ada="n"

add this environmental variable when building
crossgcc, if crossgcc_ada="n":

BUILD_LANGUAGES=c

This avoids building the GNAT/Ada compiler in GCC.
Coreboot 4.11 is only used for some AGESA boards
that don't need Ada (their video init is the old
style, written in C, it's not libgfxinit)

Signed-off-by: Leah Rowe <leah@libreboot.org>

13 files changed, 23 insertions, 0 deletions

diff --git a/resources/coreboot/fam15h_rdimm/board.cfg b/resources/coreboot/fam15h_rdimm/board.cfg
index b1b7c28f..fcaef28c 100644
--- a/resources/coreboot/fam15h_rdimm/board.cfg
+++ b/resources/coreboot/fam15h_rdimm/board.cfg
@@ -6,3 +6,4 @@ payload_grub="n"
 payload_grub_withseabios="n"
 payload_seabios="n"
 payload_memtest="n"
+crossgcc_ada="n"
diff --git a/resources/coreboot/fam15h_udimm/board.cfg b/resources/coreboot/fam15h_udimm/board.cfg
index 850ac1d2..aa000196 100644
--- a/resources/coreboot/fam15h_udimm/board.cfg
+++ b/resources/coreboot/fam15h_udimm/board.cfg
@@ -6,3 +6,4 @@ payload_grub="n"
 payload_grub_withseabios="n"
 payload_seabios="n"
 payload_memtest="n"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kcma-d8-rdimm_16mb/board.cfg b/resources/coreboot/kcma-d8-rdimm_16mb/board.cfg
index ced4feb4..d6c1c4ff 100644
--- a/resources/coreboot/kcma-d8-rdimm_16mb/board.cfg
+++ b/resources/coreboot/kcma-d8-rdimm_16mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kcma-d8-rdimm_2mb/board.cfg b/resources/coreboot/kcma-d8-rdimm_2mb/board.cfg
index ced4feb4..d6c1c4ff 100644
--- a/resources/coreboot/kcma-d8-rdimm_2mb/board.cfg
+++ b/resources/coreboot/kcma-d8-rdimm_2mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kcma-d8-udimm_16mb/board.cfg b/resources/coreboot/kcma-d8-udimm_16mb/board.cfg
index 90caa033..9680f8e7 100644
--- a/resources/coreboot/kcma-d8-udimm_16mb/board.cfg
+++ b/resources/coreboot/kcma-d8-udimm_16mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kcma-d8-udimm_2mb/board.cfg b/resources/coreboot/kcma-d8-udimm_2mb/board.cfg
index 90caa033..9680f8e7 100644
--- a/resources/coreboot/kcma-d8-udimm_2mb/board.cfg
+++ b/resources/coreboot/kcma-d8-udimm_2mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kfsn4-dre_1mb/board.cfg b/resources/coreboot/kfsn4-dre_1mb/board.cfg
index c8686606..80eff4b5 100644
--- a/resources/coreboot/kfsn4-dre_1mb/board.cfg
+++ b/resources/coreboot/kfsn4-dre_1mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="n"
 payload_grub_withseabios="n"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kfsn4-dre_2mb/board.cfg b/resources/coreboot/kfsn4-dre_2mb/board.cfg
index c8686606..80eff4b5 100644
--- a/resources/coreboot/kfsn4-dre_2mb/board.cfg
+++ b/resources/coreboot/kfsn4-dre_2mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="n"
 payload_grub_withseabios="n"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kgpe-d16-rdimm_16mb/board.cfg b/resources/coreboot/kgpe-d16-rdimm_16mb/board.cfg
index ced4feb4..d6c1c4ff 100644
--- a/resources/coreboot/kgpe-d16-rdimm_16mb/board.cfg
+++ b/resources/coreboot/kgpe-d16-rdimm_16mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kgpe-d16-rdimm_2mb/board.cfg b/resources/coreboot/kgpe-d16-rdimm_2mb/board.cfg
index ced4feb4..d6c1c4ff 100644
--- a/resources/coreboot/kgpe-d16-rdimm_2mb/board.cfg
+++ b/resources/coreboot/kgpe-d16-rdimm_2mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kgpe-d16-udimm_16mb/board.cfg b/resources/coreboot/kgpe-d16-udimm_16mb/board.cfg
index 90caa033..9680f8e7 100644
--- a/resources/coreboot/kgpe-d16-udimm_16mb/board.cfg
+++ b/resources/coreboot/kgpe-d16-udimm_16mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/coreboot/kgpe-d16-udimm_2mb/board.cfg b/resources/coreboot/kgpe-d16-udimm_2mb/board.cfg
index 90caa033..9680f8e7 100644
--- a/resources/coreboot/kgpe-d16-udimm_2mb/board.cfg
+++ b/resources/coreboot/kgpe-d16-udimm_2mb/board.cfg
@@ -5,3 +5,4 @@ payload_grub="y"
 payload_grub_withseabios="y"
 payload_seabios="y"
 payload_memtest="y"
+crossgcc_ada="n"
diff --git a/resources/scripts/build/boot/roms_helper b/resources/scripts/build/boot/roms_helper
index 5ac65c61..129c2f7a 100755
--- a/resources/scripts/build/boot/roms_helper
+++ b/resources/scripts/build/boot/roms_helper
@@ -81,6 +81,8 @@ seabios_opromloadonly="0"
 payload_memtest="n"
 payload_uboot="n"
 uboot_config="undefined"
+# ditto option whether to compile ada in crossgcc:
+crossgcc_ada="y" # yes by default
 # Override the above defaults using board.cfg
 . "resources/coreboot/${board}/board.cfg"
 
@@ -158,7 +160,13 @@ if [ "${payload_uboot}" = "y" ] && \
 	uboot_config="default"
 fi
 
+# ada support needed for libgfxinit submodule
+if [ "${crossgcc_ada}" != "y" ] && [ "${crossgcc_ada}" != "n" ]; then
+	crossgcc_ada="y"
+fi
+
 # Override all payload directives with cmdline args
+# (do not override crossgcc_ada)
 if [ ! -z ${payloads} ]; then	
 	echo "setting payloads $payloads"
 	payload_grub="n"
@@ -191,6 +199,9 @@ fi
 
 cat version > "${cbdir}/.coreboot-version"
 
+if [ "${crossgcc_ada}" = "n" ]; then
+	export BUILD_LANGUAGES=c
+fi
 if [ "${arch}" = "x86_32" ] || [ "${arch}" = "x86_64" ]; then
 	if [ ! -d "${cbdir}/util/crossgcc/xgcc/i386-elf/" ]; then
 		# Even for 64-bit machines, coreboot builds 32-bit ROM