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Fix dashism

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I missed some other places that used +=

	* config.m4: Avoid var+=...
	* configure: Rebuilt
This commit is contained in:
Nathan Sidwell 2020-12-15 11:37:52 -08:00
parent e48456f568
commit a582a319c1
2 changed files with 4 additions and 4 deletions
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6
libcody/config.m4
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@ -173,7 +173,7 @@ AC_SUBST(EXCEPTIONS)])
AC_DEFUN([NMS_LINK_OPT], AC_DEFUN([NMS_LINK_OPT],
[AC_MSG_CHECKING([adding $1 to linker]) [AC_MSG_CHECKING([adding $1 to linker])
ORIG_LDFLAGS="$LDFLAGS" ORIG_LDFLAGS="$LDFLAGS"
LDFLAGS+=" $1" LDFLAGS="$LDFLAGS $1"
AC_LINK_IFELSE([AC_LANG_PROGRAM([])], AC_LINK_IFELSE([AC_LANG_PROGRAM([])],
[AC_MSG_RESULT([ok])], [AC_MSG_RESULT([ok])],
[LDFLAGS="$ORIG_LDFLAGS" [LDFLAGS="$ORIG_LDFLAGS"
@ -229,8 +229,8 @@ elif test "$withval" = "no" ; then
AC_MSG_RESULT(installed) AC_MSG_RESULT(installed)
else else
AC_MSG_RESULT(${withval}) AC_MSG_RESULT(${withval})
CPPFLAGS+=" -I${withval}/include" CPPFLAGS="$CPPFLAGS -I${withval}/include"
LDFLAGS+=" -L${withval}/lib" LDFLAGS="$LDFLAGS -L${withval}/lib"
fi, fi,
AC_MSG_RESULT(installed))]) AC_MSG_RESULT(installed))])

2
libcody/configure vendored
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@ -2639,7 +2639,7 @@ fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking adding -Wl,--no-undefined to linker" >&5 { $as_echo "$as_me:${as_lineno-$LINENO}: checking adding -Wl,--no-undefined to linker" >&5
$as_echo_n "checking adding -Wl,--no-undefined to linker... " >&6; } $as_echo_n "checking adding -Wl,--no-undefined to linker... " >&6; }
ORIG_LDFLAGS="$LDFLAGS" ORIG_LDFLAGS="$LDFLAGS"
LDFLAGS+=" -Wl,--no-undefined" LDFLAGS="$LDFLAGS -Wl,--no-undefined"
cat confdefs.h - <<_ACEOF >conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext
/* end confdefs.h. */ /* end confdefs.h. */