openafs/configure-libafs.ac

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AC_PRERQ([2.60])
AC_INIT([OpenAFS],[m4_esyscmd(build-tools/git-version .)],[openafs-bugs@openafs.org],[],[http://www.openafs.org/])
AC_CONFIG_AUX_DIR([build-tools])
AC_CONFIG_SRCDIR([src/libafs/Makefile.common.in])
autoconf: Remove/update obsolete autoconf macros Autoconf 2.70 (released in 2020-12) produces warning messages about obsolete constructs by default. Running regen.sh with autoconf 2.70 installed produces the following warnings: .. configure.ac:7: warning: The macro `AC_CONFIG_HEADER' is obsolete. configure.ac:21: warning: AC_PROG_LEX without either yywrap or noyywrap is obsolete configure.ac:21: warning: The macro `AC_HEADER_STDC' is obsolete. configure.ac:21: warning: The macro `AC_HEADER_TIME' is obsolete. .. Replace AC_CONFIG_HEADER with AC_CONFIG_HEADERS Add the noyywrap parameter to AC_PROG_LEX. Use the noyywrap option since we already provide a yywrap function in the .l sources. Remove AC_HEADER_STDC. There are no references to the the autoconf variable set by this macro. This macro was marked as obsolete prior to autoconf 2.64 with the following note: "This macro is obsolescent, as current systems have conforming header files. New programs need not use this macro." AC_HEADER_TIME was marked as obsolete prior to autoconf 2.64 with the following note: "This macro is obsolescent, as current systems can include both files when they exist. New programs need not use this macro." The only reference that requires AC_HEADER_TIME is within the external roken code pulled from heimdal. Compiles that use the external upstream heimdal packages result in a build error if TIME_WITH_SYS_TIME is not defined: building src/crypto/hcrypto src/external/heimdal/hcrypto/camellia.c include/roken.h:803:58: error: ‘struct tm’ declared inside Update autoheader.m4 so a define for TIME_WITH_SYS_TIME is created. This avoids modifying the external heimdal/roken code. Change-Id: If4d6c0650aac617f535b35f81994b54a3b8ac021 Reviewed-on: https://gerrit.openafs.org/14838 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu>
2021-11-02 15:18:51 +00:00
AC_CONFIG_HEADERS([src/config/afsconfig.h])
MACOS_VERSION=1.9.1
AC_SUBST([MACOS_VERSION])
dnl If the user hasn't specified CFLAGS don't let configure pick -g -O2
AS_IF([test -z "$CFLAGS"], [CFLAGS=" "], [])
AC_PROG_CC
OPENAFS_CONFIGURE_COMMON
AC_CONFIG_FILES([
Makefile
src/config/Makefile
src/config/Makefile.config
src/config/Makefile.lwp
src/config/Makefile.version-CML
src/config/Makefile.version-NOCML
src/libafs/Makefile.common
src/libafs/MakefileProto
])
AC_OUTPUT