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authorSatadru Pramanik <satadru@umich.edu>2019-11-15 12:42:44 -0500
committerPetr Štetiar <ynezz@true.cz>2019-11-30 00:58:44 +0100
commitcde70954effe137fac830730105853f929e9d28a (patch)
tree0f967620c58e7fcf05e9f0f584c81c9a9df33a0f /package/utils/busybox
parenta4d798e8dd61a65078d7bdfea3418cb699c47163 (diff)
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busybox: add glibc dependency for vi regex option
Build with musl libc fails with BUSYBOX_DEFAULT_FEATURE_VI_REGEX_SEARCH enabled. Enabling BusyBox's vi regex search option depends upon GNU regex. Musl libc does not support GNU regex[1]. So this patch adds explicit dependency on GNU libc and while at it remove the FIXME comment. 1. https://wiki.musl-libc.org/functional-differences-from-glibc.html Ref: https://dev.archive.openwrt.org/ticket/21741.html Ref: https://forum.openwrt.org/t/busybox-not-compiling/ Ref: https://github.com/openwrt/packages/issues/4453 Signed-off-by: Satadru Pramanik <satadru@umich.edu> [commit subject/description tweaks, From: fix, USE_GLIBC fix, removed comments] Signed-off-by: Petr Štetiar <ynezz@true.cz> (cherry picked from commit f1410902e6c089a53935ab44e83207e877445bc5)
Diffstat (limited to 'package/utils/busybox')
-rw-r--r--package/utils/busybox/config/editors/Config.in3
1 files changed, 2 insertions, 1 deletions
diff --git a/package/utils/busybox/config/editors/Config.in b/package/utils/busybox/config/editors/Config.in
index c0fbef1939..16d08bc0f8 100644
--- a/package/utils/busybox/config/editors/Config.in
+++ b/package/utils/busybox/config/editors/Config.in
@@ -126,8 +126,9 @@ config BUSYBOX_CONFIG_FEATURE_VI_SEARCH
config BUSYBOX_CONFIG_FEATURE_VI_REGEX_SEARCH
bool "Enable regex in search and replace"
- default BUSYBOX_DEFAULT_FEATURE_VI_REGEX_SEARCH # Uses GNU regex, which may be unavailable. FIXME
+ default BUSYBOX_DEFAULT_FEATURE_VI_REGEX_SEARCH
depends on BUSYBOX_CONFIG_FEATURE_VI_SEARCH
+ depends on USE_GLIBC
help
Use extended regex search.