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make transform_name always work

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This commit is contained in:
David MacKenzie 1994-09-19 21:17:16 +00:00
parent 1a0e293e20
commit 61b48351ea
2 changed files with 12 additions and 10 deletions
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11
acgeneral.m4
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@ -184,7 +184,7 @@ no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=NONE
program_transform_name=s,x,x,
silent=
srcdir=
target=NONE
@ -534,6 +534,7 @@ AC_SUBST(LDFLAGS)dnl
AC_SUBST(LIBS)dnl
AC_SUBST(exec_prefix)dnl
AC_SUBST(prefix)dnl
AC_SUBST(program_transform_name)dnl
])
@ -592,8 +593,9 @@ dnl ### Transforming program names.
dnl AC_ARG_PROGRAM()
AC_DEFUN(AC_ARG_PROGRAM,
[test "$program_transform_name" = NONE && program_transform_name=
if test -n "$program_transform_name"; then
[if test "$program_transform_name" = s,x,x,; then
program_transform_name=
else
# Double any \ or $.
echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
@ -607,7 +609,6 @@ test "$program_suffix" != NONE &&
# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
AC_SUBST(program_transform_name)dnl
])
@ -720,7 +721,7 @@ AC_CANONICAL_TARGET
AC_CANONICAL_BUILD
test "$host_alias" != "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONENONE && program_prefix=${target_alias}-
NONENONEs,x,x, && program_prefix=${target_alias}-
])
dnl Subroutines of AC_CANONICAL_SYSTEM.

11
lib/autoconf/general.m4
View File

@ -184,7 +184,7 @@ no_recursion=
prefix=NONE
program_prefix=NONE
program_suffix=NONE
program_transform_name=NONE
program_transform_name=s,x,x,
silent=
srcdir=
target=NONE
@ -534,6 +534,7 @@ AC_SUBST(LDFLAGS)dnl
AC_SUBST(LIBS)dnl
AC_SUBST(exec_prefix)dnl
AC_SUBST(prefix)dnl
AC_SUBST(program_transform_name)dnl
])
@ -592,8 +593,9 @@ dnl ### Transforming program names.
dnl AC_ARG_PROGRAM()
AC_DEFUN(AC_ARG_PROGRAM,
[test "$program_transform_name" = NONE && program_transform_name=
if test -n "$program_transform_name"; then
[if test "$program_transform_name" = s,x,x,; then
program_transform_name=
else
# Double any \ or $.
echo 's,\\,\\\\,g; s,\$,$$,g' > conftestsed
program_transform_name="`echo $program_transform_name|sed -f conftestsed`"
@ -607,7 +609,6 @@ test "$program_suffix" != NONE &&
# sed with no file args requires a program.
test "$program_transform_name" = "" && program_transform_name="s,x,x,"
AC_SUBST(program_transform_name)dnl
])
@ -720,7 +721,7 @@ AC_CANONICAL_TARGET
AC_CANONICAL_BUILD
test "$host_alias" != "$target_alias" &&
test "$program_prefix$program_suffix$program_transform_name" = \
NONENONENONE && program_prefix=${target_alias}-
NONENONEs,x,x, && program_prefix=${target_alias}-
])
dnl Subroutines of AC_CANONICAL_SYSTEM.