Release 1.0
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commit
0a6ff3d9d9
52
Makefile
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52
Makefile
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# Makefile for openmamba-rpm-config
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# Copyright (c) 2024 by Silvan Calarco <silvan.calarco@mambasoft.it>
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# Released under the terms of the GNU GPLv3 license
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PACKAGE=openmamba-rpm-config
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distdir = $(PACKAGE)-$(VERSION)
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dist_archive = $(distdir).tar.bz2
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include VERSION
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# System locations
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prefix = /usr
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rpmdir = ${prefix}/lib/rpm
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srcdir = .
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DESTDIR =
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INSTALL = /usr/bin/install
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INSTALL_PROGRAM = ${INSTALL} -m 755
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INSTALL_DATA = ${INSTALL} -m 644
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INSTALL_DIR = ${INSTALL} -d -m 755
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INSTALL_SCRIPT = ${INSTALL_PROGRAM}
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all:
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install-dirs:
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@$(INSTALL_DIR) $(DESTDIR)$(rpmdir)/openmamba
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install-data:
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@$(INSTALL_DATA) openmamba/macros $(DESTDIR)$(rpmdir)/openmamba/macros
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@$(INSTALL_DATA) openmamba/rpmrc $(DESTDIR)$(rpmdir)/openmamba/rpmrc
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install-programs:
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@$(INSTALL_SCRIPT) openmamba/brp-strip-lto $(DESTDIR)$(rpmdir)/openmamba/brp-strip-lto
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install: install-dirs install-data install-programs
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clean:
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rm -f $(dist_archive)
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dist: clean
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@mkdir /tmp/$(distdir)
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@cp -a * /tmp/$(distdir)/
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@rm -f $(dist_archive);\
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tar cf - -C /tmp $(distdir) | bzip2 -9 -c > $(dist_archive)
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@rm -rf /tmp/$(distdir)
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@echo "file \`$(dist_archive)' created"
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dist-rpm: dist
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@rpm_sourcedir=`rpm --eval=%{_sourcedir}`;\
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mv -f $(PACKAGE)-$(VERSION).tar.bz2 $$rpm_sourcedir;\
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echo "File $$rpm_sourcedir/$(PACKAGE)-$(VERSION).tar.bz2 created."
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18
openmamba/brp-strip-lto
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18
openmamba/brp-strip-lto
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#!/usr/bin/sh
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# If using normal root, avoid changing anything.
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if [ -z "$RPM_BUILD_ROOT" ] || [ "$RPM_BUILD_ROOT" = "/" ]; then
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exit 0
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fi
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STRIP=${1:-strip}
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NCPUS=${RPM_BUILD_NCPUS:-1}
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case `uname -a` in
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Darwin*) exit 0 ;;
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*) ;;
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esac
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# Strip ELF binaries
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find "$RPM_BUILD_ROOT" -type f -name '*.[ao]' \! -regex "$RPM_BUILD_ROOT/*usr/lib/debug.*" -print0 | \
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eu-elfclassify --not-program --not-library --not-linux-kernel-module --stdin0 --print0 | \
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xargs -0 -r -P$NCPUS -n32 sh -c "$STRIP -p -R .gnu.lto_* -R .gnu.debuglto_* -R .llvm.lto -N __gnu_lto_v1 \"\$@\"" ARG0
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141
openmamba/macros
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141
openmamba/macros
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# GCC toolchain
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%__cc_gcc gcc
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%__cxx_gcc g++
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%__cpp_gcc gcc -E
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# Clang toolchain
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%__cc_clang clang
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%__cxx_clang clang++
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%__cpp_clang clang-cpp
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# Default to the GCC toolchain
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%toolchain gcc
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%__cc %{expand:%%{__cc_%{toolchain}}}
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%__cxx %{expand:%%{__cxx_%{toolchain}}}
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%__cpp %{expand:%%{__cpp_%{toolchain}}}
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# Compiler macros to use for invoking compilers in spec files for packages that
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# want to use the default compiler and don't care which compiler that is.
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%build_cc %{__cc}
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%build_cxx %{__cxx}
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%build_cpp %{__cpp}
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#==============================================================================
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# --- Compiler flags control.
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#
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# Please consult buildflags.md for parts that can be configured
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# from RPM spec files.
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# Use the remove-section option to force the find-debuginfo script
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# to move the annobin notes into the separate debuginfo file.
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%_find_debuginfo_extra_opts %{?_annotated_build:--remove-section .gnu.build.attributes}
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# Include frame pointer information by default
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# Use "%undefine _include_frame_pointers" to disable.
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%_include_frame_pointers %{undefined rhel} || 0%{?rhel} >= 11
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%_frame_pointers_cflags %{expr:0%{?_include_frame_pointers} ? "-fno-omit-frame-pointer" : ""}
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%_frame_pointers_cflags_x86_64 %{expr:0%{?_include_frame_pointers} ? "-mno-omit-leaf-frame-pointer" : ""}
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%_frame_pointers_cflags_aarch64 %{expr:0%{?_include_frame_pointers} ? "-mno-omit-leaf-frame-pointer" : ""}
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%_frame_pointers_cflags_s390x %{expr:0%{?_include_frame_pointers} ? "-mbackchain" : ""}
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# Fail linking if there are undefined symbols. Required for proper
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# ELF symbol versioning support. Disabled by default.
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# Use "%define _ld_strict_symbol_defs 1" to enable.
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#%_ld_strict_symbol_defs 1
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%_ld_symbols_flags %{?_ld_strict_symbol_defs:-Wl,-z,defs}
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# use "%undefine _ld_as_needed" to disable.
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%_ld_as_needed 1
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%_ld_as_needed_flags %{?_ld_as_needed:-Wl,--as-needed}
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# s390x currently does not support packed relocations.
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%_ld_pack_relocs %[ "%{_arch}" == "x86_64" || "%{_arch}" == "i386" || "%{_arch}" == "ppc64le" || "%{_arch}" == "aarch64"]
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%_ld_pack_relocs_flags %[0%{?_ld_pack_relocs} ? "-Wl,-z,pack-relative-relocs" : ""]
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# LTO is the default in openmamba.
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# "%define _lto_cflags %{nil}" to opt out
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#
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# We currently have -ffat-lto-objects turned on out of an abundance of
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# caution. To remove it we need to do a check of the installed .o/.a files
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# to verify they have real sections/symbols after LTO stripping. That
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# way we can detect installing an unusable .o/.a file. This is on the TODO
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# list for F34.
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%_gcc_lto_cflags -flto=auto -ffat-lto-objects
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%_clang_lto_cflags -flto=thin -ffat-lto-objects
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%_lto_cflags %{expand:%%{_%{toolchain}_lto_cflags}}
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# Default fortification level.
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# "%define _fortify_level 2" to downgrade and
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# "%define _fortify_level 0" or "%undefine _fortify_level" to disable
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#
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# We use a single -Wp here to enforce order so that ccache does not ever
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# reorder them.
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%_fortify_level 3
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%_fortify_level_flags %[ 0%{?_fortify_level} > 0 ? "-Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=%{_fortify_level}" : "" ]
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# This can be set to a positive integer to obtain increasing type
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# safety levels for C. See buildflags.md.
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%build_type_safety_c 3
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# Some linkers default to a build-id algorithm that is not supported by rpmbuild,
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# so we need to specify the right algorithm to use.
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%_build_id_flags -Wl,--build-id=sha1
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%_general_options -O2 %{?_lto_cflags} -fexceptions -g -grecord-gcc-switches -pipe
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%_warning_options -Wall%[%__build_for_lang_any && "%toolchain" == "gcc" ? " -Wno-complain-wrong-lang" : ""]%[%__build_for_lang_c + %__build_for_lang_cxx ? " -Werror=format-security" : ""]%[%__build_for_lang_c && (%build_type_safety_c == 0) ? " -fpermissive" : ""]%[%__build_for_lang_c && (%build_type_safety_c == 1) ? " -Wno-error=int-conversion" : ""]%[%__build_for_lang_c && (%build_type_safety_c > 0 && %build_type_safety_c < 3) ? " -Wno-error=incompatible-pointer-types" : ""]
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%_preprocessor_defines %{_fortify_level_flags} -Wp,-D_GLIBCXX_ASSERTIONS
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# Common variables are no longer generated by default by gcc and clang
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# If they are needed then add "%define _legacy_common_support 1" to the spec file.
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%_legacy_options %{?_legacy_common_support: -fcommon}
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%__global_compiler_flags %{_general_options} %{_warning_options} %{_preprocessor_defines} %{_legacy_options}
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# Internal macros. Do not use directly. These variables can be rebound
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# to suppress certain frontend-specific compiler flags (or in the case
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# of __build_for_lang_any, frontend-agnostic flags). Dynamic scoping
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# and shadowing redefinitions are used for the __build_for_* variables
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# to remain largely compatible with existing spec files that have
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# hard-coded assumptions which macros assume which other macros.
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# The __build_flags_no_macro_warning construct suppresses a warning
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# about unused RPM macros.
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%__build_for_lang_c 1
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%__build_for_lang_cxx 1
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%__build_for_lang_any 1
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%__build_flags_no_macro_warning %[%__build_for_lang_c + %__build_for_lang_cxx + %__build_for_lang_any ? "" : ""]
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%__build_flags_common() %{expand:%define __build_for_lang_c 0}%{expand:%define __build_for_lang_cxx 0}%{expand:%define __build_for_lang_any 0}%{__build_flags_no_macro_warning}%{optflags}
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%__build_flags_lang_c() %{expand:%define __build_for_lang_cxx 0}%{expand:%define __build_for_lang_any 0}%{__build_flags_no_macro_warning}%{optflags}
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%__build_flags_lang_cxx() %{expand:%define __build_for_lang_c 0}%{expand:%define __build_for_lang_any 0}%{__build_flags_no_macro_warning}%{optflags}
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#---------------------------------------------------------------------
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# Expanded at end of %install scriptlet.
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#
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%__arch_install_post %{nil}
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# Standard brp-macro naming:
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# convert all '-' in basename to '_', add two leading underscores.
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%__brp_compress %{_rpmconfigdir}/brp-compress %{?_prefix}
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%__brp_strip %{_rpmconfigdir}/brp-strip %{__strip}
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%__brp_strip_lto /usr/lib/rpm/openmamba/brp-strip-lto %{__strip}
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%__brp_strip_comment_note %{_rpmconfigdir}/brp-strip-comment-note %{__strip} %{__objdump}
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%__brp_strip_static_archive %{_rpmconfigdir}/brp-strip-static-archive %{__strip}
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%__brp_elfperms %{_rpmconfigdir}/brp-elfperms
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%__brp_remove_la_files %{_rpmconfigdir}/brp-remove-la-files
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%__os_install_post \
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%{?__brp_compress} \
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%{?__brp_elfperms} \
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%{?__brp_strip} \
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%{?__brp_strip_static_archive} \
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%{?__brp_strip_comment_note} \
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%{?__brp_remove_la_files} \
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%{nil}
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%__spec_install_post\
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%{?__debug_package:%{__debug_install_post}}\
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%{__arch_install_post}\
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%{__os_install_post}\
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%{nil}
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20
openmamba/rpmrc
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20
openmamba/rpmrc
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include: /usr/lib/rpm/rpmrc
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optflags: i586 %{__global_compiler_flags} -m32 -march=i586 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection
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optflags: i686 %{__global_compiler_flags} -m32 -march=i686 -mtune=generic -msse2 -mfpmath=sse -mstackrealign -fasynchronous-unwind-tables -fstack-clash-protection
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optflags: athlon %{__global_compiler_flags} -m32 -march=athlon -fasynchronous-unwind-tables -fstack-clash-protection
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optflags: x86_64 %{__global_compiler_flags} -m64
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optflags: x86_64_v2 %{__global_compiler_flags} -m64 -march=x86-64-v2
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optflags: x86_64_v3 %{__global_compiler_flags} -m64 -march=x86-64-v3
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optflags: x86_64_v4 %{__global_compiler_flags} -m64 -march=x86-64-v4
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optflags: aarch64 %{__global_compiler_flags} -mbranch-protection=standard -fasynchronous-unwind-tables %[ "%{toolchain}" == "gcc" ? "-fstack-clash-protection" : "" ]
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# set build arch to fedora buildarches on hardware capable of running it
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# saves having to do rpmbuild --target=
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buildarchtranslate: athlon: i586
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buildarchtranslate: geode: i586
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buildarchtranslate: pentium4: i586
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buildarchtranslate: pentium3: i586
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buildarchtranslate: i686: i586
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buildarchtranslate: i586: i586
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