# Per-platform rpm configuration file.

#==============================================================================

# ---- per-platform macros.

#

%_vendor		redhat

%_os			linux

%_target_platform	%{_target_cpu}-%{_vendor}-%{_target_os}%{?_gnu}

#==============================================================================

# ---- configure macros.  note that most of these are inherited

#      from the defaults.

#

%_localstatedir		/var

%_pkgdocdir             %{_docdir}/%{name}

%_docdir_fmt            %%{NAME}

%_fmoddir		%{_libdir}/gfortran/modules

%_enable_debug_packages 1

%_include_minidebuginfo 1

%_include_gdb_index     1

%_debugsource_packages  1

%_debuginfo_subpackages 1

#==============================================================================

# ---- compiler flags.

# C compiler flags.  This is traditionally called CFLAGS in makefiles.

# Historically also available as %%{optflags}, and %%build sets the

# environment variable RPM_OPT_FLAGS to this value.

%build_cflags %{optflags}

# C++ compiler flags.  This is traditionally called CXXFLAGS in makefiles.

%build_cxxflags %{optflags}

# Fortran compiler flags.  Makefiles use both FFLAGS and FCFLAGS as

# the corresponding variable names.

%build_fflags %{optflags} -I%{_fmoddir}

# Link editor flags.  This is usually called LDFLAGS in makefiles.

# (Some makefiles use LFLAGS instead.)  The default value assumes that

# the flags, while intended for ld, are still passed through the gcc

# compiler driver.  At the beginning of %%build, the environment

# variable RPM_LD_FLAGS to this value.

%build_ldflags -Wl,-z,relro %{_ld_symbols_flags} %{_hardened_ldflags}

# Expands to shell code to seot the compiler/linker environment

# variables CFLAGS, CXXFLAGS, FFLAGS, FCFLAGS, LDFLAGS if they have

# not been set already.  RPM_OPT_FLAGS and RPM_LD_FLAGS have already

# been set implicitly at the start of the %%build section.

%set_build_flags \

  CFLAGS="${CFLAGS:-%{build_cflags}}" ; export CFLAGS ; \

  CXXFLAGS="${CXXFLAGS:-%{build_cxxflags}}" ; export CXXFLAGS ; \

  FFLAGS="${FFLAGS:-%{build_fflags}}" ; export FFLAGS ; \

  FCFLAGS="${FCFLAGS:-%{build_fflags}}" ; export FCFLAGS ; \

  LDFLAGS="${LDFLAGS:-%{build_ldflags}}" ; export LDFLAGS

# Internal-only.  Do not use.  Expand a variable and strip the flags

# not suitable to extension builders.

%__extension_strip_flags() %{lua:

local name = rpm.expand("%{1}")

local value = " " .. rpm.expand("%{build_" .. name .. "}")

local result = string.gsub(value, "%s+-specs=[^%s]+", " ")

print(result)

}

# Variants of CFLAGS, CXXFLAGS, FFLAGS, LDFLAGS for use within

# extension builders.

%extension_cflags %{__extension_strip_flags cflags}

%extension_cxxflags %{__extension_strip_flags cxxflags}

%extension_fflags %{__extension_strip_flags fflags}

%extension_ldflags %{__extension_strip_flags ldflags}

# Deprecated names.  For backwards compatibility only.

%__global_cflags %{build_cflags}

%__global_cxxflags %{build_cxxflags}

%__global_fflags %{build_fflags}

%__global_fcflags %{build_fflags}

%__global_ldflags %{build_ldflags}

#==============================================================================

# ---- configure and makeinstall.

#

%_configure_gnuconfig_hack	1

%_configure_libtool_hardening_hack	1

# If defined, _configure_disable_silent_rules will cause --disable-silent-rules

# to be added to the list of options passed to the configure script.

# Eventually we'll want to turn this on by default, but this gives packagers a

# way to turn it back off.

# %_configure_disable_silent_rules 1

%configure \

  %{set_build_flags}; \

  [ "%_configure_gnuconfig_hack" = 1 ] && for i in $(find $(dirname %{_configure}) -name config.guess -o -name config.sub) ; do \

      [ -f /usr/lib/rpm/redhat/$(basename $i) ] && %{__rm} -f $i && %{__cp} -fv /usr/lib/rpm/redhat/$(basename $i) $i ; \

  done ; \

  [ "%_configure_libtool_hardening_hack" = 1 ] && [ x != "x%{_hardened_ldflags}" ] && \

      for i in $(find . -name ltmain.sh) ; do \

        %{__sed} -i.backup -e 's~compiler_flags=$~compiler_flags="%{_hardened_ldflags}"~' $i \

      done ; \

  %{_configure} --build=%{_build} --host=%{_host} \\\

	--program-prefix=%{?_program_prefix} \\\

	--disable-dependency-tracking \\\

	%{?_configure_disable_silent_rules:--disable-silent-rules} \\\

	--prefix=%{_prefix} \\\

	--exec-prefix=%{_exec_prefix} \\\

	--bindir=%{_bindir} \\\

	--sbindir=%{_sbindir} \\\

	--sysconfdir=%{_sysconfdir} \\\

	--datadir=%{_datadir} \\\

	--includedir=%{_includedir} \\\

	--libdir=%{_libdir} \\\

	--libexecdir=%{_libexecdir} \\\

	--localstatedir=%{_localstatedir} \\\

	--sharedstatedir=%{_sharedstatedir} \\\

	--mandir=%{_mandir} \\\

	--infodir=%{_infodir}

# Maximum number of CPU's to use when building, 0 for unlimited.

#

# This was for some time capped at 16.  Please see

# https://bugzilla.redhat.com/show_bug.cgi?id=669638 and

# https://bugzilla.redhat.com/show_bug.cgi?id=1384938 for the situation

# surrounding this.

#%_smp_ncpus_max 0

%_smp_mflags %([ -z "$RPM_BUILD_NCPUS" ] \\\

	&& RPM_BUILD_NCPUS="`/usr/bin/getconf _NPROCESSORS_ONLN`"; \\\

        ncpus_max=%{?_smp_ncpus_max}; \\\

        if [ -n "$ncpus_max" ] && [ "$ncpus_max" -gt 0 ] && [ "$RPM_BUILD_NCPUS" -gt "$ncpus_max" ]; then RPM_BUILD_NCPUS="$ncpus_max"; fi; \\\

        if [ "$RPM_BUILD_NCPUS" -gt 1 ]; then echo "-j$RPM_BUILD_NCPUS"; fi)

#==============================================================================

# ---- Build policy macros.

#

#

#---------------------------------------------------------------------

#	Expanded at beginning of %install scriptlet.

#

%__spec_install_pre %{___build_pre}\

    [ "$RPM_BUILD_ROOT" != "/" ] && rm -rf "${RPM_BUILD_ROOT}"\

    mkdir -p `dirname "$RPM_BUILD_ROOT"`\

    mkdir "$RPM_BUILD_ROOT"\

%{nil}

#---------------------------------------------------------------------

#	Expanded at end of %install scriptlet.

#

%__arch_install_post   /usr/lib/rpm/check-buildroot

# Build root policy macros. Standard naming:

# convert all '-' in basename to '_', add two leading underscores.

%__brp_ldconfig /usr/lib/rpm/redhat/brp-ldconfig

%__brp_compress /usr/lib/rpm/brp-compress

%__brp_strip /usr/lib/rpm/brp-strip %{__strip}

%__brp_strip_comment_note /usr/lib/rpm/brp-strip-comment-note %{__strip} %{__objdump}

%__brp_strip_static_archive /usr/lib/rpm/brp-strip-static-archive %{__strip}

%__brp_python_bytecompile /usr/lib/rpm/brp-python-bytecompile %{?_python_bytecompile_errors_terminate_build}

%__brp_python_hardlink /usr/lib/rpm/brp-python-hardlink

# __brp_mangle_shebangs_exclude - shebangs to exclude

# __brp_mangle_shebangs_exclude_file - file from which to get shebangs to exclude

# __brp_mangle_shebangs_exclude_from - files to ignore

# __brp_mangle_shebangs_exclude_from_file - file from which to get files to ignore

%__brp_mangle_shebangs PYTHON3="%{__python3}" /usr/lib/rpm/redhat/brp-mangle-shebangs %{?__brp_mangle_shebangs_exclude:--shebangs "%{?__brp_mangle_shebangs_exclude}"} %{?__brp_mangle_shebangs_exclude_file:--shebangs-from "%{__brp_mangle_shebangs_exclude_file}"} %{?__brp_mangle_shebangs_exclude_from:--files "%{?__brp_mangle_shebangs_exclude_from}"} %{?__brp_mangle_shebangs_exclude_from_file:--files-from "%{__brp_mangle_shebangs_exclude_from_file}"}

%__os_install_post    \

    %{?__brp_ldconfig} \

    %{?__brp_compress} \

    %{!?__debug_package:\

    %{?__brp_strip} \

    %{?__brp_strip_comment_note} \

    } \

    %{?__brp_strip_static_archive} \

    %{?py_auto_byte_compile:%{?__brp_python_bytecompile}} \

    %{?__brp_python_hardlink} \

    %{?__brp_mangle_shebangs} \

%{nil}

%__spec_install_post\

    %{?__debug_package:%{__debug_install_post}}\

    %{__arch_install_post}\

    %{__os_install_post}\

%{nil}

%install %{?_enable_debug_packages:%{?buildsubdir:%{debug_package}}}\

%%install\

%{nil}

#

# Should missing buildids terminate a build?

%_missing_build_ids_terminate_build    1

#

## Automatically compile python files

%py_auto_byte_compile 1

#

## Should python bytecompilation errors terminate a build?

%_python_bytecompile_errors_terminate_build 1

# Use SHA-256 for FILEDIGESTS instead of default MD5

%_source_filedigest_algorithm 8

%_binary_filedigest_algorithm 8

# Use XZ compression for binary payloads

%_binary_payload w2.xzdio

%_hardening_cflags	-specs=/usr/lib/rpm/redhat/redhat-hardened-cc1

# we don't escape symbols '~', '"', etc. so be careful when changing this

%_hardening_ldflags	-Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld

# Harden packages by default for Fedora 23:

# https://fedorahosted.org/fesco/ticket/1384 (accepted on 2014-02-11)

# Use "%undefine _hardened_build" to disable.

%_hardened_build	1

%_hardened_cflags	%{?_hardened_build:%{_hardening_cflags}}

%_hardened_ldflags	%{?_hardened_build:%{_hardening_ldflags}}

%_annobin_cflags	-specs=/usr/lib/rpm/redhat/redhat-annobin-cc1

# Add extra information to binary objects created by gcc for Fedora 28:

# https://pagure.io/fesco/issue/1780 (accepted on 2017-10-30)

# Use "%undefine _annotated_build" to disable.

%_annotated_build	1

%_annotated_cflags	%{?_annotated_build:%{_annobin_cflags}}

# Fail linking if there are undefined symbols.  Required for proper

# ELF symbol versioning support.  Disabled by default.

# Use "%define _strict_symbol_defs_build 1" to enable.

#%_strict_symbol_defs_build	1

%_ld_symbols_flags		%{?_strict_symbol_defs_build:-Wl,-z,defs}

%__global_compiler_flags	-O2 -g -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -Wp,-D_GLIBCXX_ASSERTIONS -fexceptions -fstack-protector-strong -grecord-gcc-switches %{_hardened_cflags} %{_annotated_cflags}

#==============================================================================

# ---- Generic auto req/prov filtering macros

#

# http://fedoraproject.org/wiki/PackagingDrafts/AutoProvidesAndRequiresFiltering

# prevent anything matching from being scanned for provides

%filter_provides_in(P) %{expand: \

%global __filter_prov_cmd %{?__filter_prov_cmd} %{__grep} -v %{-P} '%*' | \

}

# prevent anything matching from being scanned for requires

%filter_requires_in(P) %{expand: \

%global __filter_req_cmd %{?__filter_req_cmd} %{__grep} -v %{-P} '%*' | \

}

# filter anything matching out of the provides stream

%filter_from_provides() %{expand: \

%global __filter_from_prov %{?__filter_from_prov} | %{__sed} -e '%*' \

}

# filter anything matching out of the requires stream

%filter_from_requires() %{expand: \

%global __filter_from_req %{?__filter_from_req} | %{__sed} -e '%*' \

}

# actually set up the filtering bits

%filter_setup %{expand: \

%global _use_internal_dependency_generator 0 \

%global __deploop() while read FILE; do echo "${FILE}" | /usr/lib/rpm/rpmdeps -%{1}; done | /bin/sort -u \

%global __find_provides /bin/sh -c "%{?__filter_prov_cmd} %{__deploop P} %{?__filter_from_prov}" \

%global __find_requires /bin/sh -c "%{?__filter_req_cmd}  %{__deploop R} %{?__filter_from_req}" \

}