[erlang-jiffy] Use system double-conversion instead of bundled one

[Lubomir Rintel]

commit b301887ffd416ff3a5426f660d4a8b05a9548bb3
Author: Ville Skyttä 
Date:   Tue Mar 18 22:49:49 2014 +0200

Use system double-conversion instead of bundled one

https://bugzilla.redhat.com/show_bug.cgi?id=1077925

erlang-jiffy.spec                    |    9 ++++++++-
 jiffy-system-double-conversion.patch |   20 ++++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletions(-)
---
diff --git a/erlang-jiffy.spec b/erlang-jiffy.spec
index a4e7138..2cf49a2 100644
--- a/erlang-jiffy.spec
+++ b/erlang-jiffy.spec
@@ -2,7 +2,7 @@

Name:           erlang-%{realname}
 Version:        0.8.5
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Erlang JSON parser
 Group:          Development/Libraries
 License:        MIT
@@ -10,10 +10,12 @@ URL:            https://github.com/davisp/jiffy
 Source0:        https://github.com/davisp/jiffy/archive/%%7Bversion%7D.tar.gz
 Patch0:         jiffy-setting-a-fixed-version.patch
 Patch1:         jiffy-cxxflags.patch
+Patch2:         jiffy-system-double-conversion.patch

BuildRequires:  erlang >= R14B
 BuildRequires:  erlang-rebar
 BuildRequires:  gcc-c++
+BuildRequires:  double-conversion-devel

Requires:       erlang-kernel%{?_isa}

@@ -28,6 +30,8 @@ A JSON parser for Erlang implemented as a NIF.
 %setup -q -n %{realname}-%{version}
 %patch0 -p1 -b .version
 %patch1 -p1 -b .cxxflags
+%patch2 -p1 -b .system-double-conversion
+rm -r c_src/double-conversion

%build
@@ -51,6 +55,9 @@ install -p priv/jiffy.so $RPM_BUILD_ROOT%{_libdir}/erlang/lib/%{realname}-%{vers

%changelog
+* Tue Mar 18 2014 Ville Skyttä  - 0.8.5-4
+- Use system double-conversion instead of bundled one
+
 * Wed Mar 12 2014 Lubomir Rintel (GoodData)  - 0.8.5-3
 - Fix version number in version patch

diff --git a/jiffy-system-double-conversion.patch b/jiffy-system-double-conversion.patch
new file mode 100644
index 0000000..8424580
--- /dev/null
+++ b/jiffy-system-double-conversion.patch
@@ -0,0 +1,20 @@
+diff -up jiffy-0.8.5/rebar.config~ jiffy-0.8.5/rebar.config
+--- jiffy-0.8.5/rebar.config~	2014-03-18 22:40:29.083883843 +0200
++++ jiffy-0.8.5/rebar.config	2014-03-18 22:47:47.517790625 +0200
+@@ -1,14 +1,13 @@
+ {port_specs, [
+     {"priv/jiffy.so", [
+         "c_src/*.c",
+-        "c_src/*.cc",
+-        "c_src/double-conversion/*.cc"
++        "c_src/*.cc"
+     ]}
+ ]}.
+ 
+ {port_env, [
+     {"(linux|solaris|freebsd|netbsd|openbsd|dragonfly|darwin)",
+-        "LDFLAGS", "$LDFLAGS -lstdc++"},
++        "LDFLAGS", "$LDFLAGS -lstdc++ -ldouble-conversion"},
+ 
+     %% OS X Leopard flags for 64-bit
+     {"darwin9.*-64$", "CXXFLAGS", "-m64"},