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git://sourceware.org/git/newlib-cygwin.git
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a100e80fc9
The newlib & libgloss dirs are already generated using autoconf-2.69. To avoid merging new code and/or accidental regeneration using diff versions, leverage config/override.m4 to pin to 2.69 exactly. This matches what gcc/binutils/gdb are already doing. The README file already says to use autoconf-2.69. To accomplish this, it's just as simple as adding -I flags to the top-level config/ dir when running aclocal. This is because the override.m4 file overrides AC_INIT to first require the specific autoconf version before calling the real AC_INIT.
31 lines
705 B
Plaintext
31 lines
705 B
Plaintext
dnl This is the newlib/libc/sys configure.in file.
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dnl Process this file with autoconf to produce a configure script.
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AC_INIT([newlib],[NEWLIB_VERSION])
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AC_CONFIG_SRCDIR([arm])
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dnl Can't be done in NEWLIB_CONFIGURE because that confuses automake.
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AC_CONFIG_AUX_DIR(../../../../..)
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NEWLIB_CONFIGURE(../../../..)
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if test -n "${machine_dir}"; then
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case ${machine_dir} in
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arm) AC_CONFIG_SUBDIRS(arm) ;;
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esirisc) AC_CONFIG_SUBDIRS(esirisc) ;;
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i386) AC_CONFIG_SUBDIRS(i386) ;;
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powerpc) AC_CONFIG_SUBDIRS(powerpc) ;;
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esac;
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fi
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CRT0=
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if test -n "${machine_dir}"; then
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CRT0=crt0.o
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fi
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AC_SUBST(CRT0)
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AM_CONDITIONAL(HAVE_MACHINE_DIR, test x${machine_dir} != x)
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AC_CONFIG_FILES([Makefile])
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AC_OUTPUT
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