Add missing gcc-c++ dep, spec cleanups

libconfig.spec

@@ -1,16 +1,16 @@
-Name:                   libconfig
-Summary:                C/C++ configuration file library
-Version:                1.5
-Release:                10%{?dist}
-License:                LGPLv2+
-Group:                  System Environment/Libraries
-Source0:                http://www.hyperrealm.com/libconfig/libconfig-%{version}.tar.gz
+Name:		libconfig
+Summary:	C/C++ configuration file library
+Version:	1.5
+Release:	10%{?dist}
+License:	LGPLv2+
+URL:		http://www.hyperrealm.com/libconfig/
+Source0:http://www.hyperrealm.com/libconfig/libconfig-%{version}.tar.gz
 # Generated from libconfig 1.5 on Fedora 23 x86_64 (2015-12-17)
-Source1:		libconfig.pdf
-URL:                    http://www.hyperrealm.com/libconfig/
-BuildRequires:  gcc
-BuildRequires:          texinfo-tex, tex(ecbx1095.tfm), tex(ecrm1095.tfm), tex(cm-super-t1.enc)
-BuildRequires:		bison, flex
+Source1:	libconfig.pdf
+BuildRequires:	gcc gcc-c++
+BuildRequires:	glibc-common
+BuildRequires:	texinfo-tex, tex(ecbx1095.tfm), tex(ecrm1095.tfm), tex(cm-super-t1.enc)
+BuildRequires:	bison, flex
 
 %description
 Libconfig is a simple library for manipulating structured configuration
@@ -19,12 +19,11 @@ unlike XML, it is type-aware, so it is not necessary to do string parsing
 in application code.
 
 %package devel
-Summary:                Development files for libconfig
-Group:                  Development/Libraries
-Requires:               %{name} = %{version}-%{release}
-Requires:               pkgconfig
-Requires(post):         /sbin/install-info
-Requires(preun):        /sbin/install-info
+Summary:	Development files for libconfig
+Requires:	%{name} = %{version}-%{release}
+Requires:	pkgconfig
+Requires(post):	/sbin/install-info
+Requires(preun): /sbin/install-info
 
 %description devel
 Development libraries and headers for developing software against
@@ -62,7 +61,8 @@ if [ $1 = 0 ]; then
 fi
 
 %files
-%doc AUTHORS ChangeLog COPYING.LIB README
+%license COPYING.LIB
+%doc AUTHORS ChangeLog README
 %{_libdir}/libconfig*.so.*
 
 %files devel
@@ -73,6 +73,9 @@ fi
 %{_infodir}/libconfig.info*
 
 %changelog
+* Sun Jul 22 2018 Peter Robinson <pbrobinson@fedoraproject.org> 1.5-11
+- Add missing gcc-c++ dep, spec cleanups
+
 * Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.5-10
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild