4.115
Last change
on this file since ae55da72 was
9b4422a2,
checked in by Joel Sherrill <joel.sherrill@…>, on 05/03/12 at 15:09:24
|
Remove All CVS Id Strings Possible Using a Script
Script does what is expected and tries to do it as
smartly as possible.
+ remove occurrences of two blank comment lines
next to each other after Id string line removed.
+ remove entire comment blocks which only exited to
contain CVS Ids
+ If the processing left a blank line at the top of
a file, it was removed.
|
-
Property mode set to
100644
|
File size:
464 bytes
|
Line | |
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1 | dnl Check whether the gcc accepts -isystem |
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2 | dnl |
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3 | |
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4 | AC_DEFUN([RTEMS_GCC_ISYSTEM], |
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5 | [AC_REQUIRE([RTEMS_PROG_CC]) |
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6 | AC_CACHE_CHECK(whether $CC accepts -isystem,rtems_cv_gcc_isystem, |
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7 | [ |
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8 | rtems_cv_gcc_isystem=no |
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9 | if test x"$GCC" = x"yes"; then |
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10 | cat << EOF > conftest.h |
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11 | int conftest123(); |
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12 | EOF |
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13 | cat << EOF > conftest.c |
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14 | #include <conftest.h> |
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15 | int conftest123() {} |
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16 | EOF |
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17 | if test -z "`${CC} -isystem./ -c conftest.c 2>&1`";then |
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18 | rtems_cv_gcc_isystem=yes |
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19 | fi |
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20 | fi |
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21 | rm -f conftest* |
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22 | ])]) |
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