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https://github.com/NixOS/patchelf.git
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76486f7643
https://github.com/NixOS/patchelf/issues/393
Appearantly there are compilers that support -std=c++17 but do not
really support c++17.
(cherry picked from commit 9921136529)
46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
AC_PREREQ([2.62])
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AC_INIT([patchelf], m4_esyscmd([printf $(cat ./version)]))
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AC_CONFIG_SRCDIR([src/patchelf.cc])
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AC_CONFIG_AUX_DIR([build-aux])
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AM_INIT_AUTOMAKE([1.11.1 -Wall -Werror dist-bzip2 foreign color-tests parallel-tests])
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AC_CONFIG_MACRO_DIR([m4])
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AC_CHECK_TOOL([STRIP], [strip])
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# Those are only used in tests, hence we gracefully degrate if they are not found.
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AC_CHECK_TOOL([NM], [nm], [nm])
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AC_CHECK_TOOL([OBJDUMP], [objdump], [objdump])
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AC_CHECK_TOOL([OBJCOPY], [objcopy], [objcopy])
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AC_CHECK_TOOL([READELF], [readelf], [readelf])
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AC_CHECK_TOOL([STRINGS], [strings], [strings])
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AM_PROG_CC_C_O
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AC_PROG_CXX
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AC_LANG([C++])
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AM_PROG_AS
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DEFAULT_PAGESIZE=auto
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AC_ARG_WITH([page-size],
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AS_HELP_STRING([--with-page-size=SIZE], [Specify default pagesize (default auto)]),
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DEFAULT_PAGESIZE=$withval
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)
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if test "$DEFAULT_PAGESIZE" != auto; then
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AC_DEFINE_UNQUOTED(DEFAULT_PAGESIZE, ${DEFAULT_PAGESIZE})
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AC_MSG_RESULT([Setting page size to ${DEFAULT_PAGESIZE}])
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fi
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AC_ARG_WITH([asan],
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AS_HELP_STRING([--with-asan], [Build with address sanitizer])
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)
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AM_CONDITIONAL([WITH_ASAN], [test x"$with_asan" = xyes])
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AX_CXX_COMPILE_STDCXX([17], [noext], [])
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AC_ARG_WITH([ubsan],
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AS_HELP_STRING([--with-ubsan], [Build with undefined behavior sanitizer])
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)
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AM_CONDITIONAL([WITH_UBSAN], [test x"$with_ubsan" = xyes])
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AC_CONFIG_FILES([Makefile src/Makefile tests/Makefile patchelf.spec])
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AC_OUTPUT
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