Displaying 4 results from an estimated 4 matches for "this_is_an_error".
2017 Feb 04
0
[PATCH] Clean up CFLAGS detecting code and add AX macro for _FORTIFY_SOURCE
...est for this situation in order to prevent polluting
dnl the console with messages of macro redefinitions.
- AC_MSG_CHECKING([whether to add -D_FORTIFY_SOURCE=2 to CFLAGS])
- AC_LINK_IFELSE([
- AC_LANG_SOURCE(
- [[
- int main() {
- #ifndef _FORTIFY_SOURCE
- return 0;
- #else
- this_is_an_error;
- #endif
- }
- ]]
- )], [
- AC_MSG_RESULT([yes])
- XIPH_ADD_CFLAGS([-D_FORTIFY_SOURCE=2])
- ], [
- AC_MSG_RESULT([no])
- ])
+ AX_ADD_FORTIFY_SOURCE
AC_LANG_PUSH([C++])
XIPH_ADD_CXXFLAGS([-Weffc++])
diff --git a/m4/ax_add_fortify_source.m4 b/m4/ax_add_fortify_source.m4
new fi...
2017 Feb 04
3
Minor CFLAGS-related cleanups
Hi Erik,
similar to what I did for libsndfile, this is to simplify the
handling of adding -D_FORTIFY_SOURCE=2.
Regards
David
2017 Jan 15
0
[PATCH 1/2] Do not override CFLAGS, as CFLAGS is a user flag.
...est for this situation in order to prevent polluting
+ dnl the console with messages of macro redefinitions.
+ AC_MSG_CHECKING([whether to add -D_FORTIFY_SOURCE=2 to CFLAGS])
+ AC_LINK_IFELSE([
+ AC_LANG_SOURCE(
+ [[
+ int main() {
+ #ifndef _FORTIFY_SOURCE
+ return 0;
+ #else
+ this_is_an_error;
+ #endif
+ }
+ ]]
+ )], [
+ AC_MSG_RESULT([yes])
+ XIPH_ADD_CFLAGS([-D_FORTIFY_SOURCE=2])
+ ], [
+ AC_MSG_RESULT([no])
+ ])
AC_LANG_PUSH([C++])
XIPH_ADD_CXXFLAGS([-Weffc++])
diff --git a/include/FLAC/assert.h b/include/FLAC/assert.h
index b546fd07..55b34777 100644
--- a/incl...
2017 Jan 15
4
Updated CFLAGS patches and make test compilation conditional
Hi Erik,
I've found a middleground for the problem of setting default CFLAGS. I've gone back
to setting them if {C,CXX,CPP,LD}FLAGS are unset at the onset of the configure script
(i.e., the user hasn't specified anything) and then proceed to set them to the defaults
as before. This has been suggested before:
https://lists.gnu.org/archive/html/autoconf/2006-04/msg00022.html
In