URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [rtos/] [rtems/] [aclocal/] [gcc-specs.m4] - Blame information for rev 609

Go to most recent revision | Details | Compare with Previous | View Log


dnl
dnl $Id: gcc-specs.m4,v 1.2 2001-09-27 11:59:11 chris Exp $
dnl
dnl Check whether the target compiler accepts -specs
dnl
 
AC_DEFUN(RTEMS_GCC_SPECS,
[AC_REQUIRE([RTEMS_PROG_CC])
AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs,
[
rtems_cv_gcc_specs=no
if test "$rtems_cv_prog_gcc" = "yes"; then
  touch confspec
  echo 'void f(){}' >conftest.c
  if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
    rtems_cv_gcc_specs=yes
  fi
fi
rm -f confspec conftest*
])])

Line No.	Rev	Author	Line
1	30	unneback	`dnl`
2			`dnl $Id: gcc-specs.m4,v 1.2 2001-09-27 11:59:11 chris Exp $`
3			`dnl`
4			`dnl Check whether the target compiler accepts -specs`
5			`dnl`
6
7			`AC_DEFUN(RTEMS_GCC_SPECS,`
8			`[AC_REQUIRE([RTEMS_PROG_CC])`
9			`AC_CACHE_CHECK(whether $CC_FOR_TARGET accepts -specs,rtems_cv_gcc_specs,`
10			`[`
11			`rtems_cv_gcc_specs=no`
12			`if test "$rtems_cv_prog_gcc" = "yes"; then`
13			`touch confspec`
14			`echo 'void f(){}' >conftest.c`
15			if test -z "`${CC_FOR_TARGET} -specs confspec -c conftest.c 2>&1`";then
16			`rtems_cv_gcc_specs=yes`
17			`fi`
18			`fi`
19			`rm -f confspec conftest*`
20			`])])`

Browse

Tools

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [rtos/] [rtems/] [aclocal/] [gcc-specs.m4] - Blame information for rev 609