Source: expat
Version: 2.1.0-6
Tags: patch
User: helm...@debian.org
Usertags: rebootstrap
Trying to cross build expat for e.g. powerpc results in a build failure
during dh_strip. It built lib64expat1 using "gcc -m64" which produced
amd64 objects instead of ppc64 objects which powerpc-linux-gnu-strip
does not understand.
I am attaching a patch that changes the build inject a suitable CC
variable which makes cross building expat work.
Helmut
diff -Nru expat-2.1.0/debian/changelog expat-2.1.0/debian/changelog
--- expat-2.1.0/debian/changelog 2014-06-04 17:55:11.000000000 +0200
+++ expat-2.1.0/debian/changelog 2015-01-20 22:55:42.000000000 +0100
@@ -1,3 +1,10 @@
+expat (2.1.0-6.1) UNRELEASED; urgency=low
+
+ * Non-maintainer upload.
+ * Also use a cross compiler for multilib builds. (Closes: #-1)
+
+ -- Helmut Grohne <hel...@subdivi.de> Tue, 20 Jan 2015 22:55:26 +0100
+
expat (2.1.0-6) unstable; urgency=low
* Really do the Ubuntu sync (closes: #748250).
diff -Nru expat-2.1.0/debian/rules expat-2.1.0/debian/rules
--- expat-2.1.0/debian/rules 2014-06-04 17:54:08.000000000 +0200
+++ expat-2.1.0/debian/rules 2015-01-20 22:55:23.000000000 +0100
@@ -32,6 +32,10 @@
HOST64FLAG = --host=s390x-linux-gnu
endif
+ifeq ($(origin CC),default)
+CC = $(DEB_HOST_GNU_TYPE)-cc
+endif
+
# -pthread -D_REENTRANT #551079
CFLAGS = `dpkg-buildflags --get CFLAGS`
CFLAGS += -Wall
@@ -65,13 +69,13 @@
build64/config.status: config-common-stamp
dh_testdir
- (mkdir -p $(@D); cd $(@D); CFLAGS="-m64 $(CFLAGS)"
CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" \
+ (mkdir -p $(@D); cd $(@D); CC="$(CC) -m64" CFLAGS="$(CFLAGS)"
CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" \
../configure $(CONFFLAGS) $(HOST64FLAG) --prefix=/usr
--mandir=\$${prefix}/share/man \
--libdir=\$${prefix}/lib64)
buildw64/config.status: config-common-stamp
dh_testdir
- (mkdir -p $(@D); cd $(@D); CFLAGS="-m64 $(CFLAGS) -DXML_UNICODE"
CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" \
+ (mkdir -p $(@D); cd $(@D); CC="$(CC) -m64" CFLAGS="$(CFLAGS)
-DXML_UNICODE" CPPFLAGS="$(CPPFLAGS)" LDFLAGS="$(LDFLAGS)" \
../configure $(CONFFLAGS) $(HOST64FLAG) --prefix=/usr
--mandir=\$${prefix}/share/man \
--libdir=\$${prefix}/lib64)
