From 44ec0ef1a3cc835b5b1df6b8a340340bcc4342ea Mon Sep 17 00:00:00 2001 From: Koen Kooi Date: Mon, 26 Oct 2009 18:21:05 +0100 Subject: angstrom: add an option to use -Wl,--as-needed for glibc builds Console-image builds and seems to work, but this needs lots of testing before getting enabled --- conf/distro/include/angstrom-glibc.inc | 3 +++ conf/distro/include/angstrom-ldflags.inc | 26 ++++++++++++++++++++++++++ 2 files changed, 29 insertions(+) create mode 100644 conf/distro/include/angstrom-ldflags.inc (limited to 'conf') diff --git a/conf/distro/include/angstrom-glibc.inc b/conf/distro/include/angstrom-glibc.inc index 6fdf0d3c77..c8607c6001 100644 --- a/conf/distro/include/angstrom-glibc.inc +++ b/conf/distro/include/angstrom-glibc.inc @@ -24,5 +24,8 @@ BUILD_OPTIMIZATION_pn-perl-native = "-O1 -g" TARGET_LINK_HASH_STYLE = "${@['-Wl,--hash-style=gnu',''][bb.data.getVar('TARGET_ARCH',d,1) in ['mips', 'mipsel']]}" +# Disable -Wl,as-needed for now till all the test come back OK +#require conf/distro/include/angstrom-ldflags.inc + CXXFLAGS += "-fvisibility-inlines-hidden" diff --git a/conf/distro/include/angstrom-ldflags.inc b/conf/distro/include/angstrom-ldflags.inc new file mode 100644 index 0000000000..6c60568798 --- /dev/null +++ b/conf/distro/include/angstrom-ldflags.inc @@ -0,0 +1,26 @@ + +# Set as-need to an intermediate var... +ASNEEDED = "-Wl,--as-needed" + +# ...so we can blacklist it for recipes that break with it +ASNEEDED_pn-console-tools = "" +ASNEEDED_pn-distcc = "" +ASNEEDED_pn-openobex = "" +ASNEEDED_pn-icu = "" +ASNEEDED_pn-xserver-kdrive-xomap = "" +ASNEEDED_pn-minimo = "" +ASNEEDED_pn-pciutils = "" +ASNEEDED_pn-puzzles = "" +ASNEEDED_pn-dialer = "" +ASNEEDED_pn-pulseaudio = "" +ASNEEDED_pn-python = "" +ASNEEDED_pn-libproxy = "" +ASNEEDED_pn-libxsettings-client = "" +ASNEEDED_pn-libmatchbox = "" +ASNEEDED_pn-faac = "" +ASNEEDED_pn-wireless-tools = "" +ASNEEDED_pn-ffmpeg = "" + +# Append it to TARGET_LDLFLAGS +TARGET_LDFLAGS += "${ASNEEDED}" + -- cgit v1.2.3