Files
operating-system/buildroot/package/mpdecimal/0001-Add-minimal-support-for-enable-disable-shared-static.patch
Stefan Agner a0871be6c0 Bump buildroot to 2020.11-rc1 (#985)
* Update buildroot-patches for 2020.11-rc1 buildroot

* Update buildroot to 2020.11-rc1

Signed-off-by: Stefan Agner <stefan@agner.ch>

* Don't rely on sfdisk --list-free output

The --list-free (-F) argument does not allow machine readable mode. And
it seems that the output format changes over time (different spacing,
using size postfixes instead of raw blocks).

Use sfdisk json output and calculate free partition space ourselfs. This
works for 2.35 and 2.36 and is more robust since we rely on output which
is meant for scripts to parse.

* Migrate defconfigs for Buildroot 2020.11-rc1

In particular, rename BR2_TARGET_UBOOT_BOOT_SCRIPT(_SOURCE) to
BR2_PACKAGE_HOST_UBOOT_TOOLS_BOOT_SCRIPT(_SOURCE).

* Rebase/remove systemd patches for systemd 246

* Drop apparmor/libapparmor from buildroot-external

* hassos-persists: use /run as directory for lockfiles

The U-Boot tools use /var/lock by default which is not created any more
by systemd by default (it is under tmpfiles legacy.conf, which we no
longer install).

* Disable systemd-update-done.service

The service is not suited for pure read-only systems. In particular the
service needs to be able to write a file in /etc and /var. Remove the
service. Note: This is a static service and cannot be removed using
systemd-preset.

* Disable apparmor.service for now

The service loads all default profiles. Some might actually cause
problems. E.g. the profile for ping seems not to match our setup for
/etc/resolv.conf:
[85503.634653] audit: type=1400 audit(1605286002.684:236): apparmor="DENIED" operation="open" profile="ping" name="/run/resolv.conf" pid=27585 comm="ping" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
2020-11-13 18:25:44 +01:00

148 lines
4.2 KiB
Diff

From c349964887901848fb4cd5db53a5bcb6dae27aaa Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Sun, 23 Nov 2014 10:16:33 +0100
Subject: [PATCH] Add minimal support for --{enable,disable}-{shared,static}
mpdecimal uses autoconf, but not automake or libtool, so this commit
adds some basic handling of --{enable,disable}-{shared,static}, so
that building the shared library can be disabled in pure static
library contexts.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[Fabrice: update for 2.5.0 (add libmpdec++)]
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
Makefile.in | 6 ++++++
configure.ac | 13 +++++++++++++
libmpdec/Makefile.in | 11 ++++++++++-
3 files changed, 29 insertions(+), 1 deletion(-)
diff --git a/Makefile.in b/Makefile.in
index 2c91891..0c44f36 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -9,6 +9,8 @@ LIBSTATIC = @LIBSTATIC@
LIBSONAME = @LIBSONAME@
LIBSHARED = @LIBSHARED@
INSTALL = @INSTALL@
+BUILD_SHARED = @BUILD_SHARED@
+BUILD_STATIC = @BUILD_STATIC@
prefix = @prefix@
exec_prefix = @exec_prefix@
@@ -32,9 +34,13 @@ install: FORCE
$(INSTALL) -d -m 755 $(DESTDIR)$(includedir)
$(INSTALL) -m 644 libmpdec/mpdecimal.h $(DESTDIR)$(includedir)
$(INSTALL) -d -m 755 $(DESTDIR)$(libdir)
+ifeq ($(BUILD_STATIC),yes)
$(INSTALL) -m 644 libmpdec/$(LIBSTATIC) $(DESTDIR)$(libdir)
+endif
+ifeq ($(BUILD_SHARED),yes)
$(INSTALL) -m 755 libmpdec/$(LIBSHARED) $(DESTDIR)$(libdir)
cd $(DESTDIR)$(libdir) && ln -sf $(LIBSHARED) $(LIBSONAME) && ln -sf $(LIBSHARED) $(LIBNAME)
+endif
$(INSTALL) -d -m 755 $(DESTDIR)$(docdir)
cp -R doc/* $(DESTDIR)$(docdir)
@@ -74,9 +80,13 @@ install_libcxx: install_lib
$(INSTALL) -d -m 755 $(DESTDIR)$(includedir)
$(INSTALL) -m 644 libmpdec++/decimal.hh $(DESTDIR)$(includedir)
$(INSTALL) -d -m 755 $(DESTDIR)$(libdir)
+ifeq ($(BUILD_STATIC),yes)
$(INSTALL) -m 644 libmpdec++/$(LIBSTATIC_CXX) $(DESTDIR)$(libdir)
+endif
+ifeq ($(BUILD_SHARED),yes)
$(INSTALL) -m 755 libmpdec++/$(LIBSHARED_CXX) $(DESTDIR)$(libdir)
cd $(DESTDIR)$(libdir) && ln -sf $(LIBSHARED_CXX) $(LIBSONAME_CXX) && ln -sf $(LIBSHARED_CXX) $(LIBNAME_CXX)
+endif
cp -R doc/libmpdec++ $(DESTDIR)$(docdir)
diff --git a/configure.ac b/configure.ac
index 7ee8f86..2b3e505 100644
--- a/configure.ac
+++ b/configure.ac
@@ -88,6 +88,19 @@ CFLAGS="$saved_cflags"
AC_PROG_INSTALL
AC_SUBST(INSTALL)
+AC_ARG_ENABLE([shared],
+ [AS_HELP_STRING([--enable-shared], [build shared library])],
+ [BUILD_SHARED=$enableval],
+ [BUILD_SHARED=yes])
+
+AC_ARG_ENABLE([static],
+ [AS_HELP_STRING([--enable-static], [build static library])],
+ [BUILD_STATIC=$enableval],
+ [BUILD_STATIC=yes])
+
+AC_SUBST(BUILD_SHARED)
+AC_SUBST(BUILD_STATIC)
+
# _FORTIFY_SOURCE wrappers for memmove and bcopy are incorrect:
# http://sourceware.org/ml/libc-alpha/2010-12/msg00009.html
AC_MSG_CHECKING(for glibc _FORTIFY_SOURCE/memmove bug)
diff --git a/libmpdec/Makefile.in b/libmpdec/Makefile.in
index d9619a3..985c73c 100644
--- a/libmpdec/Makefile.in
+++ b/libmpdec/Makefile.in
@@ -7,6 +7,8 @@
LIBSTATIC = @LIBSTATIC@
LIBSONAME = @LIBSONAME@
LIBSHARED = @LIBSHARED@
+BUILD_SHARED = @BUILD_SHARED@
+BUILD_STATIC = @BUILD_STATIC@
CC = @CC@
LD = @LD@
@@ -32,8 +34,15 @@ ifeq ($(MAKECMDGOALS), profile_use)
MPD_LDFLAGS += $(MPD_PUSE)
endif
+ifeq ($(BUILD_SHARED),yes)
+TARGETS += $(LIBSHARED)
+endif
+
+ifeq ($(BUILD_STATIC),yes)
+TARGETS += $(LIBSTATIC)
+endif
-default: $(LIBSTATIC) $(LIBSHARED)
+default: $(TARGETS)
OBJS := basearith.o context.o constants.o convolute.o crt.o mpdecimal.o \
diff --git a/libmpdec/Makefile.in b/libmpdec/Makefile.in
index d9619a3..985c73c 100644
--- a/libmpdec++/Makefile.in
+++ b/libmpdec++/Makefile.in
@@ -13,6 +13,8 @@ LIBSTATIC_CXX = @LIBSTATIC_CXX@
LIBNAME_CXX = @LIBNAME_CXX@
LIBSONAME_CXX = @LIBSONAME_CXX@
LIBSHARED_CXX = @LIBSHARED_CXX@
+BUILD_SHARED = @BUILD_SHARED@
+BUILD_STATIC = @BUILD_STATIC@
CXX = @CXX@
LDXX = @LDXX@
@@ -39,8 +41,15 @@ ifeq ($(MAKECMDGOALS), profile_use)
MPD_LDXXFLAGS += $(MPD_PUSE)
endif
+ifeq ($(BUILD_SHARED),yes)
+TARGETS += $(LIBSHARED_CXX)
+endif
+
+ifeq ($(BUILD_STATIC),yes)
+TARGETS += $(LIBSTATIC_CXX)
+endif
-default: $(LIBSTATIC_CXX) $(LIBSHARED_CXX)
+default: $(TARGETS)
OBJS := decimal.o
--
2.1.0