Files
core/system/devel/dietlibc/files/dietlibc-0.33-biarch.patch
2015-02-24 11:18:35 +02:00

118 lines
3.8 KiB
Diff

diff -Naurp dietlibc-0.33.20120825/diet.c~ dietlibc-0.33.20120825/diet.c
--- diet.c~ 2013-11-03 18:56:45.416768005 +0100
+++ diet.c 2013-11-03 18:59:06.785762840 +0100
@@ -71,6 +71,7 @@ int main(int argc,char *argv[]) {
int shared=0;
#endif
char* shortplatform=0;
+ char* shortplatform32=0;
#ifdef WANT_SAFEGUARD
char safeguard1[]="-include";
char* safeguard2;
@@ -187,11 +188,26 @@ int main(int argc,char *argv[]) {
shortplatform="parisc";
#endif
#ifdef __x86_64__
- shortplatform=(m==32?"i386":(m==33?"x32":"x86_64"));
+ shortplatform="x86_64";
+ shortplatform32="i386";
#endif
#ifdef __ia64__
shortplatform="ia64";
#endif
+ /* Check for -m32 on biarch platforms */
+ /* NOTE: though it's wrong to pass both -m32/-m64 flags to
+ * gcc at once, we pick up the last one only */
+ if (shortplatform32) {
+ int i, m64=1;
+ for (i=0; i<argc; ++i) {
+ if (!strcmp(argv[i],"-m32"))
+ m64=0;
+ else if (!strcmp(argv[i],"-m64"))
+ m64=1;
+ }
+ if (!m64)
+ shortplatform=shortplatform32;
+ }
{
char *tmp=platform+strlen(platform);
strcpy(tmp,shortplatform);
diff -Naurp dietlibc-0.33.20120825/Makefile~ dietlibc-0.33.20120825/Makefile
--- Makefile~ 2013-11-03 19:10:57.392736875 +0100
+++ Makefile 2013-11-03 19:15:01.344727962 +0100
@@ -56,6 +56,7 @@ MYARCH=parisc
else
ifeq ($(MYARCH),x86_64)
ARCH=x86_64
+ARCH32=i386
else
ifeq ($(MYARCH),ia64)
ARCH=ia64
@@ -88,15 +89,22 @@ ILIBDIR=$(LIBDIR)-$(ARCH)
HOME=$(shell pwd)
-WHAT= $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o $(OBJDIR)/dyn_stop.o \
+LIBS= $(OBJDIR)/start.o $(OBJDIR)/dyn_start.o $(OBJDIR)/dyn_stop.o \
$(OBJDIR)/dietlibc.a $(OBJDIR)/liblatin1.a \
$(OBJDIR)/libcompat.a $(OBJDIR)/libm.a \
$(OBJDIR)/librpc.a $(OBJDIR)/libpthread.a \
- $(OBJDIR)/libcrypt.a \
- $(OBJDIR)/diet $(OBJDIR)/diet-i $(OBJDIR)/elftrunc \
- $(OBJDIR)/dnsd
+ $(OBJDIR)/libcrypt.a
-all: $(WHAT)
+all: all_32 libs $(OBJDIR)/diet $(OBJDIR)/diet-i
+
+libs: $(LIBS)
+
+ifeq (,$(ARCH32))
+all_32:
+else
+all_32:
+ $(MAKE) MYARCH=$(ARCH32) CC="$(CC) -m32" libs
+endif
profiling: $(OBJDIR)/libgmon.a $(OBJDIR)/pstart.o
@@ -363,17 +371,19 @@ t:
t1:
$(CROSS)$(CC) -g -o t1 t.c
-install-bin: $(OBJDIR)/start.o $(OBJDIR)/dietlibc.a $(OBJDIR)/librpc.a $(OBJDIR)/liblatin1.a $(OBJDIR)/libcompat.a $(OBJDIR)/elftrunc $(OBJDIR)/diet-i
- $(INSTALL) -d $(DESTDIR)$(ILIBDIR) $(DESTDIR)$(MAN1DIR) $(DESTDIR)$(BINDIR)
+install-lib: $(OBJDIR)/start.o $(OBJDIR)/dietlibc.a $(OBJDIR)/librpc.a $(OBJDIR)/liblatin1.a $(OBJDIR)/libcompat.a
+ $(INSTALL) -d $(DESTDIR)$(ILIBDIR)
$(INSTALL) $(OBJDIR)/start.o $(DESTDIR)$(ILIBDIR)/start.o
$(INSTALL) -m 644 $(OBJDIR)/libm.a $(OBJDIR)/libpthread.a $(OBJDIR)/librpc.a \
$(OBJDIR)/liblatin1.a $(OBJDIR)/libcompat.a $(OBJDIR)/libcrypt.a $(DESTDIR)$(ILIBDIR)
$(INSTALL) -m 644 $(OBJDIR)/dietlibc.a $(DESTDIR)$(ILIBDIR)/libc.a
+
+install-bin: $(OBJDIR)/diet-i
+ $(INSTALL) -d $(DESTDIR)$(MAN1DIR) $(DESTDIR)$(BINDIR)
ifeq ($(MYARCH),$(ARCH))
$(INSTALL) $(OBJDIR)/diet-i $(DESTDIR)$(BINDIR)/diet
-$(INSTALL) $(PICODIR)/diet-dyn-i $(DESTDIR)$(BINDIR)/diet-dyn
endif
- $(INSTALL) -m 755 $(OBJDIR)/elftrunc $(OBJDIR)/dnsd $(DESTDIR)$(BINDIR)
$(INSTALL) -m 644 diet.1 $(DESTDIR)$(MAN1DIR)/diet.1
install-profiling:
@@ -393,8 +403,14 @@ install-pic:
install-headers:
for i in `find include -name \*.h`; do install -m 644 -D $$i $(DESTDIR)$(prefix)/$$i; done
+ifeq (,$(ARCH32))
+install-32:
+else
+install-32:
+ $(MAKE) MYARCH=$(ARCH32) CC="$(CC) -m32" install-lib
+endif
-install: install-bin install-profiling install-pic install-headers
+install: install-32 install-lib install-bin install-profiling install-pic install-headers
uninstall:
for i in start.o libm.a libpthread.a librpc.a liblatin1.a libcompat.a libcrypt.a libc.a; do rm -f $(DESTDIR)$(ILIBDIR)/$$i; done