diff options
Diffstat (limited to 'sys-apps/rng-tools/files/test-for-argp.patch')
| -rw-r--r-- | sys-apps/rng-tools/files/test-for-argp.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/sys-apps/rng-tools/files/test-for-argp.patch b/sys-apps/rng-tools/files/test-for-argp.patch deleted file mode 100644 index 4ed2aa40b6df..000000000000 --- a/sys-apps/rng-tools/files/test-for-argp.patch +++ /dev/null @@ -1,43 +0,0 @@ -On glibc systems, argp is provided by libc. However, on -uclibc and other systems which lack argp in their C library, -argp might be provided by a stand alone library, libargp. -This patch adds tests to the build system to find who provides -argp. - -X-Gentoo-Bug: 292191 -X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=292191 -Reported-by: Ed Wildgoose <gentoo@wildgooses.com> -Signed-off-by: Anthony G. Basile <blueness@gentoo.org> - - ---- a/configure.ac -+++ b/configure.ac -@@ -47,6 +47,28 @@ - dnl Checks for optional library functions - dnl ------------------------------------- - -+dnl First check if we have argp available from libc -+AC_LINK_IFELSE( -+ [AC_LANG_PROGRAM( -+ [#include <argp.h>], -+ [int argc=1; char *argv[]={"test"}; argp_parse(0,argc,argv,0,0,0); return 0;] -+ )], -+ [libc_has_argp="true"], -+ [libc_has_argp="false"] -+) -+ -+dnl If libc doesn't provide argp, then test for libargp -+if test "$libc_has_argp" = "false" ; then -+ AC_MSG_WARN("libc does not have argp") -+ AC_CHECK_LIB([argp], [argp_parse], [have_argp="true"], [have_argp="false"]) -+ -+ if test "$have_argp" = "false"; then -+ AC_MSG_ERROR("no libargp found") -+ else -+ LIBS+=" -largp" -+ fi -+fi -+ - dnl ----------------- - dnl Configure options - dnl ----------------- |