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2001-09-17 Paul Eggert <eggert@twinsun.com> |
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Fix bug reported by Paul Townsend on AIX 4.3.3.0 with CFLAGS=-O4 |
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or CFLAGS=-O5. In that case, the linker has a relaxed view of |
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fatal errors, and AC_CHECK_LIB causes it to include libraries even |
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when they don't exist. |
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* lib/autoconf/headers.m4 (AC_HEADER_DIRENT): Use AC_SEARCH_LIBS, |
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not AC_CHECK_LIB, so that we don't use -ldir or -lx if we don't |
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need it. |
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* lib/autoconf/specific.m4 (AC_ISC_POSIX): Replace the old, crufty |
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version with the version used by fileutils 4.1, except use |
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AC_SEARCH_LIBS, not AC_CHECK_LIB, so that we don't use -lcposix if |
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we don't need it. |
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* doc/autoconf.texi (AC_ISC_POSIX): Describe new behavior. |
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2001-09-13 Akim Demaille <akim@epita.fr> |
2001-09-13 Akim Demaille <akim@epita.fr> |
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* tests/base.at, tests/m4sh.at: Be sure to issue the bangshe line |
* tests/base.at, tests/m4sh.at: Be sure to issue the bangshe line |