subsurface: Fix libxml and libm build failures

Use pkg-config to find libxml2 and also link against libm to avoid
build failures.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Richard Purdie 2014-07-18 08:23:22 +00:00 committed by Martin Jansa
parent e5925b868e
commit 141aedb403
3 changed files with 42 additions and 1 deletions

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@ -0,0 +1,17 @@
| /media/build1/poky/build1/tmp/sysroots/x86_64-linux/usr/libexec/i586-poky-linux/gcc/i586-poky-linux/4.9.0/ld: divelist.o: undefined reference to symbol 'pow@@GLIBC_2.0'
| /media/build1/poky/build1/tmp/sysroots/qemux86/lib/libm.so.6: error adding symbols: DSO missing from command line
| collect2: error: ld returned 1 exit status
Index: git/Makefile
===================================================================
--- git.orig/Makefile 2014-07-17 20:59:03.152489041 +0000
+++ git/Makefile 2014-07-17 20:59:19.020489473 +0000
@@ -50,7 +50,7 @@
LIBDIVECOMPUTERCFLAGS = -I$(LIBDIVECOMPUTERINCLUDES)
LIBDIVECOMPUTER = $(LIBDIVECOMPUTERARCHIVE) $(LIBUSB)
-LIBS = $(LIBXML2) $(LIBGTK) $(LIBDIVECOMPUTER) -lpthread
+LIBS = $(LIBXML2) $(LIBGTK) $(LIBDIVECOMPUTER) -lpthread -lm
OBJS = main.o dive.o profile.o info.o equipment.o divelist.o \
parse-xml.o save-xml.o libdivecomputer.o print.o uemis.o \

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@ -0,0 +1,22 @@
Index: git/Makefile
===================================================================
--- git.orig/Makefile 2014-07-17 20:53:23.620479788 +0000
+++ git/Makefile 2014-07-17 20:56:07.992484267 +0000
@@ -45,7 +45,7 @@
# about it if it doesn't.
LIBUSB = $(shell pkg-config --libs libusb-1.0 2> /dev/null)
-LIBXML2 = $(shell xml2-config --libs)
+LIBXML2 = $(shell pkg-config --libs libxml-2.0)
LIBGTK = $(shell pkg-config --libs gtk+-2.0 glib-2.0 gconf-2.0)
LIBDIVECOMPUTERCFLAGS = -I$(LIBDIVECOMPUTERINCLUDES)
LIBDIVECOMPUTER = $(LIBDIVECOMPUTERARCHIVE) $(LIBUSB)
@@ -71,7 +71,7 @@
$(INSTALL) $(MANFILES) $(MANDIR)
parse-xml.o: parse-xml.c dive.h
- $(CC) $(CFLAGS) `pkg-config --cflags glib-2.0` -c `xml2-config --cflags` parse-xml.c
+ $(CC) $(CFLAGS) `pkg-config --cflags glib-2.0` -c `pkg-config --cflags libxml-2.0` parse-xml.c
save-xml.o: save-xml.c dive.h
$(CC) $(CFLAGS) `pkg-config --cflags glib-2.0` -c save-xml.c

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@ -11,7 +11,9 @@ PKGV = "${GITPKGVTAG}"
PV = "1.1"
SRCREV = "bd275d73ac06823619230915a3aa29deddc996fb"
SRC_URI = "git://subsurface.hohndel.org/subsurface.git"
SRC_URI = "git://subsurface.hohndel.org/subsurface.git \
file://pkgconfig.patch \
file://libm.patch"
S = "${WORKDIR}/git"
EXTRA_OEMAKE = "CC='${CC}' \