From 184767869e742dbf13a800e480c9df7cd4f76b3d Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Wed, 1 Jul 2020 17:35:40 +0200
Subject: use DTS 7 on EL-7 improve pkg-config fix

---
 dlib-pc.patch | 11 +++++++++++
 dlib.spec     | 28 +++++++++++++++++-----------
 2 files changed, 28 insertions(+), 11 deletions(-)
 create mode 100644 dlib-pc.patch

diff --git a/dlib-pc.patch b/dlib-pc.patch
new file mode 100644
index 0000000..a0f32ba
--- /dev/null
+++ b/dlib-pc.patch
@@ -0,0 +1,11 @@
+diff -up ./dlib/cmake_utils/dlib.pc.in.old ./dlib/cmake_utils/dlib.pc.in
+--- ./dlib/cmake_utils/dlib.pc.in.old	2020-07-01 17:28:39.020626797 +0200
++++ ./dlib/cmake_utils/dlib.pc.in	2020-07-01 17:28:57.555572710 +0200
+@@ -4,5 +4,6 @@ includedir=@CMAKE_INSTALL_FULL_INCLUDEDI
+ Name: @PROJECT_NAME@
+ Description: Numerical and networking C++ library
+ Version: @VERSION@
+-Libs: -L${libdir} -ldlib @pkg_config_dlib_needed_libraries@
++Libs: -L${libdir} -ldlib -lgif
++Libs.private: @pkg_config_dlib_needed_libraries@
+ Cflags: -I${includedir} @pkg_config_dlib_needed_includes@
diff --git a/dlib.spec b/dlib.spec
index e68672c..8e9b565 100644
--- a/dlib.spec
+++ b/dlib.spec
@@ -17,15 +17,24 @@
 Name:          %{gh_project}
 Summary:       A toolkit for making real world machine learning and data analysis
 Version:       19.20
-Release:       1%{?dist}
+Release:       2%{?dist}
 License:       Boost
 
 URL:           https://github.com/%{gh_owner}/%{gh_project}/
 Source0:       https://github.com/%{gh_owner}/%{gh_project}/archive/%{gh_commit}/%{gh_project}-%{version}-%{gh_short}.tar.gz
 
+# only really needed libraries, not using full path
+Patch0:        %{gh_project}-pc.patch
+
 %if 0%{?rhel} == 6 || 0%{?rhel} == 7
 BuildRequires: cmake3
+%if 0%{?rhel} == 7
+%global dtsenable source /opt/rh/devtoolset-7/enable
+BuildRequires: devtoolset-7-toolchain
+%else
+%global dtsenable source /opt/rh/devtoolset-7/enable
 BuildRequires: devtoolset-6-toolchain
+%endif
 %else
 BuildRequires: cmake
 BuildRequires: gcc
@@ -54,15 +63,7 @@ See http://dlib.net for the main project documentation and API reference.
 Summary:    Header files and development libraries for %{name}
 Group:      Development/Libraries
 Requires:   %{name}%{?_isa} = %{version}-%{release}
-Requires:   openblas-devel
-Requires:   libpng-devel
-Requires:   libtiff-devel
-Requires:   libjpeg-turbo-devel
 Requires:   giflib-devel
-Requires:   sqlite-devel
-Requires:   zlib-devel
-Requires:   libX11-devel
-Requires:   libXext-devel
 
 %description devel
 
@@ -72,6 +73,7 @@ for %{libname}.
 
 %prep
 %setup -q -n %{gh_project}-%{gh_commit}
+%patch0 -p1 -b .fixpc
 
 
 %build
@@ -79,7 +81,7 @@ mkdir build
 cd build
 
 %if 0%{?rhel} == 6 || 0%{?rhel} == 7
-source /opt/rh/devtoolset-6/enable
+%{dtsenable}
 
 %cmake3 \
 %else
@@ -94,7 +96,7 @@ make %{_smp_mflags}
 cd build
 
 %if 0%{?rhel} == 6 || 0%{?rhel} == 7
-source /opt/rh/devtoolset-6/enable
+%{dtsenable}
 %endif
 
 make install DESTDIR="%{buildroot}"
@@ -123,6 +125,10 @@ sed -e 's:%{_libdir}/lib:-l:g;s/\.so//g' \
 
 
 %changelog
+* Wed Jul  1 2020 Remi Collet <remi@remirepo.net> - 19.20-2
+- use DTS 7 on EL-7
+- improve pkg-config fix
+
 * Mon Jun 22 2020 Remi Collet <remi@remirepo.net> - 19.20-1
 - initial package
 - open https://github.com/davisking/dlib/issues/2111 broken pkg-config file
-- 
cgit