Files
remind/configure.in
2022-10-10 17:05:00 -04:00

83 lines
2.2 KiB
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dnl Process this file with autoconf to produce a configure script.
AC_INIT(src/queue.c)
cat <<'EOF'
**********************
* *
* Configuring REMIND *
* *
**********************
EOF
AC_CONFIG_HEADER(src/config.h)
AC_ARG_ENABLE(perl-build-artifacts,
[ --disable-perl-build-artifacts
Disable perllocal.pod and .packlist generation], ac_cv_perlartifacts=$enableval, ac_cv_perlartifacts=yes)
AH_BOTTOM([#include <custom.h>])
dnl Checks for programs.
AC_PROG_CC
AC_PROG_INSTALL
AC_PROG_LN_S
AC_PROG_MAKE_SET
AC_PATH_PROG([PERL], [perl])
dnl Checks for libraries.
AC_CHECK_LIB(m, sqrt)
dnl Integer sizes
AC_CHECK_SIZEOF(unsigned int)
AC_CHECK_SIZEOF(unsigned long)
dnl Checks for header files.
AC_CHECK_HEADERS(sys/types.h sys/file.h glob.h wctype.h locale.h langinfo.h)
dnl Checks for typedefs, structures, and compiler characteristics.
AC_STRUCT_TM
dnl Checks for library functions.
AC_FUNC_UTIME_NULL
AC_HEADER_TIME
if test "$GCC" = yes; then
CFLAGS="$CFLAGS -Wall -Wextra -Wstrict-prototypes"
# Check for link-time optimization support
for f in -flto=auto -ffat-lto-objects; do
AC_MSG_CHECKING([whether $CC supports $f])
if $CC -E $f /dev/null > /dev/null 2>&1 ; then
AC_MSG_RESULT([yes])
CFLAGS="$CFLAGS $f"
else
AC_MSG_RESULT([no])
fi
done
fi
if test "$ac_cv_perlartifacts" = "yes" ; then
PERLARTIFACTS=
else
PERLARTIFACTS='NO_PACKLIST=1 NO_PERLLOCAL=1'
fi
RELEASE_DATE=`grep '[[0-9]][[0-9]][[0-9]][[0-9]]-[[0-9]][[0-9]]-[[0-9]][[0-9]]' docs/WHATSNEW | head -n 1 | awk '{print $NF}'`
# Sanity-check release date
echo "$RELEASE_DATE" | grep '^....-..-..$' > /dev/null 2>&1
if test "$?" != 0 ; then
echo "*** COULD NOT DETERMINE RELEASE DATE: docs/WHATSNEW is incorrect!"
exit 1
fi
AC_CHECK_FUNCS(setenv unsetenv glob mbstowcs setlocale initgroups)
VERSION=04.02.00
AC_SUBST(VERSION)
AC_SUBST(PERL)
AC_SUBST(PERLARTIFACTS)
AC_SUBST(RELEASE_DATE)
AC_OUTPUT(src/Makefile www/Makefile src/version.h rem2html/Makefile rem2pdf/Makefile.PL rem2pdf/Makefile.top rem2pdf/bin/rem2pdf man/rem.1 man/rem2ps.1 man/remind.1 man/tkremind.1)
chmod a+x rem2pdf/bin/rem2pdf