[Buildroot] [PATCHv2] grep: fix build failure for musl
Gustavo Zacarias
gustavo at zacarias.com.ar
Fri Nov 7 12:56:57 UTC 2014
musl doesn't implement re_match and friends and grep fails to
detect this properly, so force internal regex routines for musl.
Signed-off-by: Gustavo Zacarias <gustavo at zacarias.com.ar>
---
package/grep/grep.mk | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/package/grep/grep.mk b/package/grep/grep.mk
index e07f169..2c2477c 100644
--- a/package/grep/grep.mk
+++ b/package/grep/grep.mk
@@ -9,7 +9,8 @@ GREP_SITE = $(BR2_GNU_MIRROR)/grep
GREP_SOURCE = grep-$(GREP_VERSION).tar.xz
GREP_LICENSE = GPLv3+
GREP_LICENSE_FILES = COPYING
-GREP_CONF_OPTS = --disable-perl-regexp --without-included-regex
+GREP_CONF_OPTS = --disable-perl-regexp \
+ $(if $(BR2_TOOLCHAIN_USES_MUSL),--with-included-regex)
GREP_DEPENDENCIES = $(if $(BR2_NEEDS_GETTEXT_IF_LOCALE),gettext)
# link with iconv if enabled
--
2.0.4
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