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add build flags

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daidai_is_here 2020-01-13 10:23:20 +08:00
parent cf36658f4a
commit 02acf554c3
2 changed files with 52 additions and 0 deletions
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1
acpica-tools.spec
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@ -13,6 +13,7 @@ Source2: COPYING
Patch0001: cve-2017-13693.patch
Patch0002: cve-2017-13694.patch
Patch0003: cve-2017-13695.patch
Patch0004: openEuler-harden.patch
BuildRequires: bison patchutils flex gcc
Provides: acpixtract >= 20120913-7 iasl = %{version}-%{release} acpidump >= 20100513-5

51
openEuler-harden.patch Normal file
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@ -0,0 +1,51 @@
Index: acpica-unix2-20180209/generate/unix/Makefile.config
===================================================================
--- acpica-unix2-20180209.orig/generate/unix/Makefile.config
+++ acpica-unix2-20180209/generate/unix/Makefile.config
@@ -182,6 +182,8 @@ ifneq ($(NOFORTIFY),TRUE)
OPT_CFLAGS += -D_FORTIFY_SOURCE=2
endif
+OPT_CFLAGS += -fPIC -pie
+
CFLAGS += \
-D$(HOST)\
-D_GNU_SOURCE\
Index: acpica-unix2-20180209/generate/unix/iasl/Makefile
===================================================================
--- acpica-unix2-20180209.orig/generate/unix/iasl/Makefile
+++ acpica-unix2-20180209/generate/unix/iasl/Makefile
@@ -344,26 +344,27 @@ $(OBJDIR)/prparserparse.c $(OBJDIR)/prpa
# Cannot use the common compile warning flags since the C files are created
# by the utilities above and they are not necessarily ANSI C, etc.
#
+HARDENING_FLAGS = -fPIC -pie
$(OBJDIR)/aslcompilerlex.o : $(OBJDIR)/aslcompilerlex.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
$(OBJDIR)/aslcompilerparse.o : $(OBJDIR)/aslcompilerparse.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
$(OBJDIR)/dtparserlex.o : $(OBJDIR)/dtparserlex.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
$(OBJDIR)/dtparserparse.o : $(OBJDIR)/dtparserparse.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
$(OBJDIR)/prparserlex.o : $(OBJDIR)/prparserlex.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<
$(OBJDIR)/prparserparse.o : $(OBJDIR)/prparserparse.c
@echo "- " "Intermediate" $<
- @$(CC) -c $(CFLAGS) -Wall -Werror -o$@ $<
+ @$(CC) -c $(CFLAGS) $(HARDENING_FLAGS) -Wall -Werror -o$@ $<