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Fix Autoconf/FIXME.

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* aclang.m4 (AC_PROG_F77): Follow strictly the same scheme as
AC_PROG_CC to compute the default FFLAGS.
This commit is contained in:
Akim Demaille 2000-05-19 12:41:56 +00:00
parent 907e198f7f
commit 64830defc5
5 changed files with 79 additions and 40 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2000-05-19 Akim Demaille <akim@epita.fr>
Fix Autoconf/FIXME.
* aclang.m4 (AC_PROG_F77): Follow strictly the same scheme as
AC_PROG_CC to compute the default FFLAGS.
2000-05-19 Akim Demaille <akim@epita.fr>
Either we cross-compile the whole package, or we don't.

28
aclang.m4
View File

@ -707,23 +707,31 @@ AC_PROG_F77_GNU
if test $ac_cv_prog_g77 = yes; then
G77=yes
else
G77=
fi
dnl Check whether -g works, even if FFLAGS is set, in case the package
dnl plays around with FFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
if test "$G77" = yes; then
FFLAGS="-g -O2"
else
FFLAGS="-O2"
FFLAGS="-g"
fi
else
G77=
test "${FFLAGS+set}" = set || FFLAGS="-g"
if test "$G77" = yes; then
FFLAGS="-O2"
else
FFLAGS=
fi
fi
])# AC_PROG_F77

28
lib/autoconf/c.m4
View File

@ -707,23 +707,31 @@ AC_PROG_F77_GNU
if test $ac_cv_prog_g77 = yes; then
G77=yes
else
G77=
fi
dnl Check whether -g works, even if FFLAGS is set, in case the package
dnl plays around with FFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
if test "$G77" = yes; then
FFLAGS="-g -O2"
else
FFLAGS="-O2"
FFLAGS="-g"
fi
else
G77=
test "${FFLAGS+set}" = set || FFLAGS="-g"
if test "$G77" = yes; then
FFLAGS="-O2"
else
FFLAGS=
fi
fi
])# AC_PROG_F77

28
lib/autoconf/fortran.m4
View File

@ -707,23 +707,31 @@ AC_PROG_F77_GNU
if test $ac_cv_prog_g77 = yes; then
G77=yes
else
G77=
fi
dnl Check whether -g works, even if FFLAGS is set, in case the package
dnl plays around with FFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
if test "$G77" = yes; then
FFLAGS="-g -O2"
else
FFLAGS="-O2"
FFLAGS="-g"
fi
else
G77=
test "${FFLAGS+set}" = set || FFLAGS="-g"
if test "$G77" = yes; then
FFLAGS="-O2"
else
FFLAGS=
fi
fi
])# AC_PROG_F77

28
lib/autoconf/lang.m4
View File

@ -707,23 +707,31 @@ AC_PROG_F77_GNU
if test $ac_cv_prog_g77 = yes; then
G77=yes
else
G77=
fi
dnl Check whether -g works, even if FFLAGS is set, in case the package
dnl plays around with FFLAGS (such as to build both debugging and
dnl normal versions of a library), tasteless as that idea is.
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
ac_test_FFLAGS=${FFLAGS+set}
ac_save_FFLAGS=$FFLAGS
FFLAGS=
AC_PROG_F77_G
if test "$ac_test_FFLAGS" = set; then
FFLAGS=$ac_save_FFLAGS
elif test $ac_cv_prog_f77_g = yes; then
if test "$G77" = yes; then
FFLAGS="-g -O2"
else
FFLAGS="-O2"
FFLAGS="-g"
fi
else
G77=
test "${FFLAGS+set}" = set || FFLAGS="-g"
if test "$G77" = yes; then
FFLAGS="-O2"
else
FFLAGS=
fi
fi
])# AC_PROG_F77