From: Muhammad Herdiansyah <herdiansyah@netc.eu>
Date: Tue, 10 Mar 2020 23:51:05 +0000 (+0700)
Subject: Makefile: run the cd commands in a subshell
X-Git-Tag: curl-7_70_0~258
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=0cc66ff5a43a7e24bdc225d7d3b2cd9a1b0259b9;p=thirdparty%2Fcurl.git

Makefile: run the cd commands in a subshell

In bmake, if the directory is changed (with cd or anything else), bmake
won't return to the "root directory" on the next command (in the same
Makefile rule). This commit runs the cd command in a subshell so it
would work in bmake.

Closes #5073
---

diff --git a/Makefile.am b/Makefile.am
index 1e9ecd8c47..cb679a3809 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -289,15 +289,15 @@ cygwinbin:
 
 # We extend the standard install with a custom hook:
 install-data-hook:
-	cd include && $(MAKE) install
-	cd docs && $(MAKE) install
-	cd docs/libcurl && $(MAKE) install
+	(cd include && $(MAKE) install)
+	(cd docs && $(MAKE) install)
+	(cd docs/libcurl && $(MAKE) install)
 
 # We extend the standard uninstall with a custom hook:
 uninstall-hook:
-	cd include && $(MAKE) uninstall
-	cd docs && $(MAKE) uninstall
-	cd docs/libcurl && $(MAKE) uninstall
+	(cd include && $(MAKE) uninstall)
+	(cd docs && $(MAKE) uninstall)
+	(cd docs/libcurl && $(MAKE) uninstall)
 
 ca-bundle: lib/mk-ca-bundle.pl
 	@echo "generating a fresh ca-bundle.crt"
@@ -308,11 +308,11 @@ ca-firefox: lib/firefox-db2pem.sh
 	./lib/firefox-db2pem.sh lib/ca-bundle.crt
 
 checksrc:
-	cd lib && $(MAKE) checksrc
-	cd src && $(MAKE) checksrc
-	cd tests && $(MAKE) checksrc
-	cd include/curl && $(MAKE) checksrc
-	cd docs/examples && $(MAKE) checksrc
+	(cd lib && $(MAKE) checksrc)
+	(cd src && $(MAKE) checksrc)
+	(cd tests && $(MAKE) checksrc)
+	(cd include/curl && $(MAKE) checksrc)
+	(cd docs/examples && $(MAKE) checksrc)
 
 .PHONY: vc-ide