[Buildroot] [git commit] mpdecimal: new package

[Thomas Petazzoni]

commit: http://git.buildroot.net/buildroot/commit/?id=6bebd7f2715abad87f5d9f30738567458b4b9692
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at free-electrons.com>
---
 package/Config.in              |    1 +
 package/mpdecimal/Config.in    |   10 ++++++++++
 package/mpdecimal/mpdecimal.mk |   24 ++++++++++++++++++++++++
 3 files changed, 35 insertions(+), 0 deletions(-)

diff --git a/package/Config.in b/package/Config.in
index b232284..8de06e2 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -860,6 +860,7 @@ menu "Other"
 	source "package/linux-pam/Config.in"
 	source "package/lttng-libust/Config.in"
 	source "package/mpc/Config.in"
+	source "package/mpdecimal/Config.in"
 	source "package/mpfr/Config.in"
 	source "package/msgpack/Config.in"
 	source "package/mtdev2tuio/Config.in"
diff --git a/package/mpdecimal/Config.in b/package/mpdecimal/Config.in
new file mode 100644
index 0000000..929d415
--- /dev/null
+++ b/package/mpdecimal/Config.in
@@ -0,0 +1,10 @@
+config BR2_PACKAGE_MPDECIMAL
+	bool "mpdecimal"
+	help
+	  mpdecimal is a package for correctly-rounded arbitrary
+	  precision decimal floating point arithmetic. Starting from
+	  version 2.4, mpdecimal includes only the libmpdec
+	  library. Further mpdecimal development will focus
+	  exclusively on libmpdec.
+
+	  http://www.bytereef.org/mpdecimal/
diff --git a/package/mpdecimal/mpdecimal.mk b/package/mpdecimal/mpdecimal.mk
new file mode 100644
index 0000000..cb028a5
--- /dev/null
+++ b/package/mpdecimal/mpdecimal.mk
@@ -0,0 +1,24 @@
+################################################################################
+#
+# mpdecimal
+#
+################################################################################
+
+MPDECIMAL_SITE = http://www.bytereef.org/software/mpdecimal/releases/
+MPDECIMAL_VERSION = 2.4.0
+MPDECIMAL_INSTALL_STAGING = YES
+MPDECIMAL_LICENSE = BSD-2c
+MPDECIMAL_LICENSE_FILES = LICENSE.txt
+MPDECIMAL_CONF_OPT = LD="$(TARGET_CC)"
+
+# On i386, by default, mpdecimal tries to uses <fenv.h> which is not
+# available in musl/glibc. So in this case, we tell mpdecimal to use
+# the generic 32 bits code, which is anyway the one used on ARM,
+# PowerPC, etc.
+ifeq ($(BR2_TOOLCHAIN_USES_GLIBC),)
+ifeq ($(BR2_i386),y)
+MPDECIMAL_CONF_ENV += MACHINE=ansi32
+endif
+endif
+
+$(eval $(autotools-package))