From: Thomas De Schampheleire Date: Sun, 6 Jul 2014 15:10:51 +0000 (+0200) Subject: infra: fix autotools .la fixing when no .la files are present X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=18a0e073507e03eaba80c25017f9f28bd830a48a;p=buildroot.git infra: fix autotools .la fixing when no .la files are present Commit 6f638ea9c9c7bacc646430a74ad3dd2740eae676 ("infra: /usr support: STAGING_DIR can be outside BASE_DIR") changed a for-construct around 'sed -i' in a 'find | xargs sed -i'. However, if the find returns no results, sed complains with: '/bin/sed: no input files' This commit adds the extra parameter -r / --no-run-if-empty to the xargs call, effectively fixing this problem case. Reported-by: Rohit Kumar Fix-suggested-by: Yann E. MORIN Signed-off-by: Thomas De Schampheleire Reviewed-by: "Yann E. MORIN" Signed-off-by: Peter Korsgaard --- diff --git a/package/pkg-autotools.mk b/package/pkg-autotools.mk index 432b27f657..ddff9bfbce 100644 --- a/package/pkg-autotools.mk +++ b/package/pkg-autotools.mk @@ -281,7 +281,7 @@ endif ifndef $(2)_INSTALL_STAGING_CMDS define $(2)_INSTALL_STAGING_CMDS $$(TARGET_MAKE_ENV) $$($$(PKG)_MAKE_ENV) $$($$(PKG)_MAKE) $$($$(PKG)_INSTALL_STAGING_OPT) -C $$($$(PKG)_SRCDIR) - find $$(STAGING_DIR)/usr/lib* -name "*.la" | xargs \ + find $$(STAGING_DIR)/usr/lib* -name "*.la" | xargs --no-run-if-empty \ $$(SED) "s:$$(BASE_DIR):@BASE_DIR@:g" \ -e "s:$$(STAGING_DIR):@STAGING_DIR@:g" \ -e "s:\(['= ]\)/usr:\\1@STAGING_DIR@/usr:g" \