diff options
| author | Matt Clarkson <mattyclarkson@gmail.com> | 2017-04-06 14:12:11 +0100 |
|---|---|---|
| committer | Matt Clarkson <mattyclarkson@gmail.com> | 2017-04-06 14:32:41 +0100 |
| commit | cba49f2deab481045408d5452ac8c84fc03bccd5 (patch) | |
| tree | 28120b228b38d9fa74c7d2c86e870761d82bc79a /configure.ac | |
| parent | d60c527009133a1ed3d69c14b8c837c790e78d10 (diff) | |
build-sys: correctly search for gnu-efi header
When the user provides the --with-efi-includedir we incorrectly search
for the header at /usr/include not the provided location. This patch
changes the check to use the provided value so that non-standard header
locations are supported.
This situation occurs commonly when cross-compiling systemd because the
GNU EFI headers and library will not be installed into the root
locations but highly likely a temporary system root.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/configure.ac b/configure.ac index 3835413ad5..a95e984375 100644 --- a/configure.ac +++ b/configure.ac @@ -1306,7 +1306,13 @@ AC_SUBST([EFI_MACHINE_TYPE_NAME]) have_gnuefi=no AC_ARG_ENABLE(gnuefi, AS_HELP_STRING([--enable-gnuefi], [enable optional gnuefi support])) AS_IF([test "x$enable_gnuefi" != "xno"], [ - AC_CHECK_HEADERS(efi/${EFI_ARCH}/efibind.h, + AC_ARG_WITH(efi-includedir, + AS_HELP_STRING([--with-efi-includedir=PATH], [path to EFI include directory]), + [EFI_INC_DIR="$withval"], [EFI_INC_DIR="/usr/include"] + ) + AC_SUBST([EFI_INC_DIR]) + + AC_CHECK_HEADERS(${EFI_INC_DIR}/efi/${EFI_ARCH}/efibind.h, [AC_DEFINE(HAVE_GNUEFI, 1, [Define if gnuefi is available]) have_gnuefi=yes], [AS_IF([test "x$enable_gnuefi" = xyes], @@ -1335,12 +1341,6 @@ AS_IF([test "x$enable_gnuefi" != "xno"], [ [AS_IF([test "x$enable_gnuefi" = xyes], [AC_MSG_ERROR([*** gnuefi support requested but files not found])], [have_gnuefi=no])]) - - AC_ARG_WITH(efi-includedir, - AS_HELP_STRING([--with-efi-includedir=PATH], [path to EFI include directory]), - [EFI_INC_DIR="$withval"], [EFI_INC_DIR="/usr/include"] - ) - AC_SUBST([EFI_INC_DIR]) ]) AM_CONDITIONAL(HAVE_GNUEFI, [test "x$have_gnuefi" = xyes]) |