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authorYang Tse <yangsita@gmail.com>2012-12-04 23:30:05 +0100
committerYang Tse <yangsita@gmail.com>2012-12-04 23:32:05 +0100
commitb908376bef462644e204b50f7a8c3df5871883bf (patch)
tree4354dac9f4262bcd99746946d022f95ad3b7217b /tests
parent8b02afd9a938d6db150fa1ba34cca64de873f5d8 (diff)
build: explain current role of LIBS in our Makefile.am files
BLANK_AT_MAKETIME may be used in our Makefile.am files to blank LIBS variable used in generated makefile at makefile processing time. Doing this functionally prevents LIBS from being used for all link targets in given makefile.
Diffstat (limited to 'tests')
-rw-r--r--tests/libtest/Makefile.am3
-rw-r--r--tests/server/Makefile.am3
-rw-r--r--tests/unit/Makefile.am5
3 files changed, 6 insertions, 5 deletions
diff --git a/tests/libtest/Makefile.am b/tests/libtest/Makefile.am
index a9d0b9031..df13df111 100644
--- a/tests/libtest/Makefile.am
+++ b/tests/libtest/Makefile.am
@@ -55,8 +55,7 @@ test1022.pl Makefile.inc notexists.pl
CFLAG_CURL_SYMBOL_HIDING = @CFLAG_CURL_SYMBOL_HIDING@
-# Prevent global LIBS from influencing libtest build targets
-BLANK_AT_MAKETIME = @BLANK_AT_MAKETIME@
+# Prevent LIBS from being used for all link targets
LIBS = $(BLANK_AT_MAKETIME)
if USE_EXPLICIT_LIB_DEPS
diff --git a/tests/server/Makefile.am b/tests/server/Makefile.am
index 85e0c097c..d4ef252db 100644
--- a/tests/server/Makefile.am
+++ b/tests/server/Makefile.am
@@ -50,8 +50,7 @@ AM_CPPFLAGS = -I$(top_builddir)/include/curl \
-I$(top_srcdir)/lib
endif
-# Prevent global LIBS from influencing test server build targets
-BLANK_AT_MAKETIME = @BLANK_AT_MAKETIME@
+# Prevent LIBS from being used for all link targets
LIBS = $(BLANK_AT_MAKETIME)
if DOING_NATIVE_WINDOWS
diff --git a/tests/unit/Makefile.am b/tests/unit/Makefile.am
index 058216814..eb29241ad 100644
--- a/tests/unit/Makefile.am
+++ b/tests/unit/Makefile.am
@@ -54,7 +54,10 @@ endif
EXTRA_DIST = Makefile.inc
-LDADD = $(top_builddir)/lib/libcurlu.la @LDFLAGS@ @LIBCURL_LIBS@ @LIBS@
+# Prevent LIBS from being used for all link targets
+LIBS = $(BLANK_AT_MAKETIME)
+
+LDADD = $(top_builddir)/lib/libcurlu.la @LDFLAGS@ @LIBCURL_LIBS@
DEPENDENCIES = $(top_builddir)/lib/libcurlu.la
AM_CPPFLAGS += -DUNITTESTS