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| author |   Khem Raj <raj.khem@gmail.com> | 2012-08-04 20:05:33 +0000 |
|---|---|---|
| committer |   Koen Kooi <koen@dominion.thruhere.net> | 2012-08-08 09:02:51 +0200 |
| commit | ada707b4e1e0959acd292577c0a4f423a03e308c (patch) | |
| tree | 22110999fdda29622ec024e110aec831319c5071 /meta-systemd | |
| parent | 6fd1caa623563f728d87434f5684cf1d3c9b6c53 (diff) | |
| download | meta-openembedded-contrib-ada707b4e1e0959acd292577c0a4f423a03e308c.tar.gz | |
systemd: Use cross cpp
While building for non x86 arch (ppc) found that build
was using host's cpp which was not generating exact
syscall list for ppc since it was using the include files
from host
With this patch will use $(CPP) instead of hardcoding
cpp in makefile.am and then set CPP properly in recipe
Fixes build failures on cross builds
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Diffstat (limited to 'meta-systemd')
| -rw-r--r-- | meta-systemd/recipes-core/systemd/systemd/use-cross-cpp.patch | 30 | ||||
| -rw-r--r-- | meta-systemd/recipes-core/systemd/systemd_git.bb | 2 |
2 files changed, 32 insertions, 0 deletions
diff --git a/meta-systemd/recipes-core/systemd/systemd/use-cross-cpp.patch b/meta-systemd/recipes-core/systemd/systemd/use-cross-cpp.patch new file mode 100644 index 00000000000..8a4371ec761 --- /dev/null +++ b/meta-systemd/recipes-core/systemd/systemd/use-cross-cpp.patch @@ -0,0 +1,30 @@ +hardcoding cpp does not work when cross compiling systemd. +since it will use the include headers from host system and +syscalls are different for different architectures. + +Signed-off-by: Khem Raj <raj.khem@gmail.com> + +Upstream-Status: Pending + +Index: systemd-187/Makefile.am +=================================================================== +--- systemd-187.orig/Makefile.am 2012-07-29 16:39:57.628405921 -0700 ++++ systemd-187/Makefile.am 2012-07-29 16:40:37.248405921 -0700 +@@ -1026,7 +1026,7 @@ + src/core/syscall-to-name.h + + src/core/syscall-list.txt: Makefile +- $(AM_V_GEN)cpp $(AM_CPPFLAGS) $(CPPFLAGS) -dM -include sys/syscall.h < /dev/null | $(AWK) '/^#define[ \t]+__NR_[^ ]+[ \t]+[0-9]/ { sub(/__NR_/, "", $$2); print $$2; }' > $@ ++ $(AM_V_GEN)$(CPP) $(AM_CPPFLAGS) $(CPPFLAGS) -dM -include sys/syscall.h < /dev/null | $(AWK) '/^#define[ \t]+__NR_[^ ]+[ \t]+[0-9]/ { sub(/__NR_/, "", $$2); print $$2; }' > $@ + + src/core/syscall-from-name.gperf: src/core/syscall-list.txt Makefile + $(AM_V_GEN)$(AWK) 'BEGIN{ print "struct syscall_name { const char* name; int id; };"; print "%null-strings"; print "%%";} { printf "%s, __NR_%s\n", $$1, $$1 }' < $< > $@ +@@ -2199,7 +2199,7 @@ + + src/udev/keymap/keys.txt: Makefile + $(AM_V_at)mkdir -p src/udev/keymap +- $(AM_V_GEN)cpp $(AM_CPPFLAGS) $(CPPFLAGS) -dM -include linux/input.h < /dev/null | $(AWK) '/^#define[ \t]+KEY_[^ ]+[ \t]+[0-9]/ { if ($$2 != "KEY_MAX") { print $$2 } }' | sed 's/^KEY_COFFEE$$/KEY_SCREENLOCK/' > $@ ++ $(AM_V_GEN)$(CPP) $(AM_CPPFLAGS) $(CPPFLAGS) -dM -include linux/input.h < /dev/null | $(AWK) '/^#define[ \t]+KEY_[^ ]+[ \t]+[0-9]/ { if ($$2 != "KEY_MAX") { print $$2 } }' | sed 's/^KEY_COFFEE$$/KEY_SCREENLOCK/' > $@ + + src/udev/keymap/keys-from-name.gperf: src/udev/keymap/keys.txt Makefile + $(AM_V_GEN)$(AWK) 'BEGIN{ print "struct key { const char* name; unsigned short id; };"; print "%null-strings"; print "%%";} { print $$1 ", " $$1 }' < $< > $@ diff --git a/meta-systemd/recipes-core/systemd/systemd_git.bb b/meta-systemd/recipes-core/systemd/systemd_git.bb index 5d1c28b3196..b1cc9c3941a 100644 --- a/meta-systemd/recipes-core/systemd/systemd_git.bb +++ b/meta-systemd/recipes-core/systemd/systemd_git.bb @@ -27,6 +27,7 @@ SRCREV = "3fd89536883ea9e24e69f28de0d11cd7cffb42ce" SRC_URI = "git://anongit.freedesktop.org/systemd/systemd;protocol=git \ file://use-rootlibdir.patch \ + file://use-cross-cpp.patch \ file://gtk-doc.make \ file://touchscreen.rules \ file://modprobe.rules \ @@ -62,6 +63,7 @@ EXTRA_OECONF = " --with-distro=${SYSTEMDDISTRO} \ # There's no docbook-xsl-native, so for the xsltproc check to false do_configure_prepend() { + export CPP="${HOST_PREFIX}cpp ${TOOLCHAIN_OPTIONS} ${HOST_CC_ARCH}" sed -i /xsltproc/d configure.ac cp ${WORKDIR}/gtk-doc.make ${S}/docs/ |