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fiasco: fix build errors with gcc 12

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Fixes #4836
This commit is contained in:
Christian Prochaska 2023-04-25 19:11:38 +02:00 committed by Christian Helmuth
parent 36a1428c55
commit ed5cbbfa1b
4 changed files with 31 additions and 6 deletions
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14
repos/base-fiasco/lib/mk/kernel-fiasco.inc
View File

@ -6,8 +6,15 @@ FIASCO_SRC = $(L4_SRC_DIR)/kernel/fiasco
KERNEL_BUILD_OUTPUT_FILTER = 2>&1 | sed "s/^/ [fiasco] /"
KERNEL_CXXFLAGS = -std=gnu++98 -fno-delete-null-pointer-checks $(CXXWARN) \
-Wno-address-of-packed-member
KERNEL_CFLAGS = -std=gnu89 \
-fno-tree-loop-distribute-patterns \
$(CWARN)
KERNEL_CXXFLAGS = -std=gnu++98 \
-fno-delete-null-pointer-checks \
-fno-tree-loop-distribute-patterns \
-Wno-address-of-packed-member \
$(CXXWARN)
$(FIASCO_BUILD_DIR):
$(VERBOSE_MK) MAKEFLAGS= $(MAKE) SYSTEM_TARGET="$(CROSS_DEV_PREFIX)" \
@ -20,7 +27,8 @@ $(FIASCO_BUILD_DIR):
$(VERBOSE)cp $(KERNEL_CONFIG) $@/globalconfig.out
$(FIASCO): $(FIASCO_BUILD_DIR)
$(VERBOSE_MK) MAKEFLAGS= CFLAGS="-std=gnu89 $(CWARN)" \
$(VERBOSE_MK) MAKEFLAGS= \
CFLAGS="$(KERNEL_CFLAGS)" \
CXXFLAGS="$(KERNEL_CXXFLAGS)" \
$(MAKE) SYSTEM_TARGET="$(CROSS_DEV_PREFIX)" \
$(VERBOSE_DIR) -C $(FIASCO_BUILD_DIR) \

6
repos/base-fiasco/lib/mk/l4_pkg.inc
View File

@ -65,8 +65,10 @@ CXXWARN = $(WARN) -Wno-bool-compare -Wno-c++11-compat -Wno-class-memaccess
#
%.tag:
$(VERBOSE_MK) MAKEFLAGS= CPPFLAGS="$(CC_MARCH)" \
CFLAGS="$(CC_MARCH) -std=gnu89 $(CWARN)" \
CXXFLAGS="$(CC_MARCH) -D_GNU_SOURCE -std=gnu++98 $(CXXWARN)" \
CFLAGS="$(CC_MARCH) -std=gnu89 $(CWARN) \
-fno-tree-loop-distribute-patterns" \
CXXFLAGS="$(CC_MARCH) -D_GNU_SOURCE -std=gnu++98 $(CXXWARN) \
-fno-tree-loop-distribute-patterns" \
ASFLAGS="$(CC_MARCH)" LDFLAGS="$(LD_MARCH)" \
$(MAKE) $(VERBOSE_DIR) O=$(L4_BUILD_DIR) $(L4_VERBOSE) \
-C $(L4_PKG_DIR)/$* \

15
repos/base-fiasco/patches/gcc12.patch Normal file
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@ -0,0 +1,15 @@
gcc12.patch
diff --git fiasco/snapshot/l4/pkg/sigma0/server/src/region.h fiasco/snapshot/l4/pkg/sigma0/server/src/region.h
index ad7cf95..c323bae 100644
--- fiasco/snapshot/l4/pkg/sigma0/server/src/region.h
+++ fiasco/snapshot/l4/pkg/sigma0/server/src/region.h
@@ -1,6 +1,8 @@
#ifndef SIGMA0_REGION_H__
#define SIGMA0_REGION_H__
+#include <l4/cxx/iostream.h>
+
class Region
{
private:

2
repos/base-fiasco/ports/fiasco.hash
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@ -1 +1 @@
386db79cbd4039ea2e3cbf028fac095a1bc96c31
3cad5953cefcd6818145ea05f96bf7b37efa5024