[PATCH v4 1/1] Makefile: make curl-config path configurable
- From
Remi Pommarel <repk@triplefau.lt>
- Date
- Oct 21, 2015, 17:10 UTC
- Message-ID
- <1445447446-21748-1-git-send-email-repk@triplefau.lt>
There are situations, e.g. during cross compilation, where curl-config program is not present in the PATH.
Make the makefile use a configurable curl-config program passed through CURL_CONFIG variable which can be set through config.mak.
Also make this variable tunable through use of autoconf/configure. Configure will set CURL_CONFIG variable in config.mak.autogen to whatever value has been passed to ac_cv_prog_CURL_CONFIG.
Signed-off-by: Remi Pommarel <repk@triplefau.lt> Reviewed-by: Jonathan Nieder <jrnieder@gmail.com> --- Changes to v3: - Add Jonathan Nieder's modifications
Makefile | 8 ++++++-- configure.ac | 13 +++++++++++++ 2 files changed, 19 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile index 04c2231..7574c26 100644 --- a/Makefile +++ b/Makefile @@ -39,6 +39,9 @@ all:: # Define CURLDIR=/foo/bar if your curl header and library files are in # /foo/bar/include and /foo/bar/lib directories. # +# Define CURL_CONFIG to curl's configuration program that prints information +# about the library (e.g., its version number). The default is 'curl-config'. +# # Define NO_EXPAT if you do not have expat installed. git-http-push is # not built, and you cannot push using http:// and https:// transports (dumb). # @@ -428,6 +431,7 @@ TCL_PATH = tclsh TCLTK_PATH = wish XGETTEXT = xgettext MSGFMT = msgfmt +CURL_CONFIG = curl-config PTHREAD_LIBS = -lpthread PTHREAD_CFLAGS = GCOV = gcov @@ -1066,13 +1070,13 @@ else REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES) PROGRAM_OBJS += http-fetch.o PROGRAMS += $(REMOTE_CURL_NAMES) - curl_check := $(shell (echo 070908; curl-config --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p) + curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p) ifeq "$(curl_check)" "070908" ifndef NO_EXPAT PROGRAM_OBJS += http-push.o endif endif - curl_check := $(shell (echo 072200; curl-config --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p) + curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p) ifeq "$(curl_check)" "072200" USE_CURL_FOR_IMAP_SEND = YesPlease endif diff --git a/configure.ac b/configure.ac index 14012fa..01b07ad 100644 --- a/configure.ac +++ b/configure.ac @@ -525,6 +525,19 @@ GIT_UNSTASH_FLAGS($CURLDIR) GIT_CONF_SUBST([NO_CURL]) +if test -z "$NO_CURL"; then + +AC_CHECK_PROG([CURL_CONFIG], [curl-config], +[curl-config], +[no]) + +if test $CURL_CONFIG != no; then + GIT_CONF_SUBST([CURL_CONFIG]) +fi + +fi + + # # Define NO_EXPAT if you do not have expat installed. git-http-push is # not built, and you cannot push using http:// and https:// transports.
-- 2.0.1