From 9825fbdda45adea6715afaebd6f446f3294f62e9 Mon Sep 17 00:00:00 2001
From: Andre <maan@p133.(none)>
Date: Mon, 1 May 2006 23:52:54 +0200
Subject: [PATCH] configure: add two mysql-related command line options

---
 Makefile.in  |  3 +++
 NEWS         |  5 ++++-
 README.mysql |  7 ++++++-
 configure.ac | 17 +++++++++++++++--
 4 files changed, 28 insertions(+), 4 deletions(-)

diff --git a/Makefile.in b/Makefile.in
index 06cc15bb..776f3cec 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -148,6 +148,9 @@ slider.o: slider.c
 krell.o: krell.c
 	$(CC) -Wall -O -g -fPIC @GTK_CFLAGS@ -c -o $@ krell.c
 
+mysql_selector.o: mysql_selector.c
+	$(CC)  -Wall -O -g @mysql_cppflags@ -c -o $@ $<
+
 %.cmdline.o: %.cmdline.c
 	$(CC) -c $(CPPFLAGS) $<
 %.o: %.c
diff --git a/NEWS b/NEWS
index b902afb1..6bbb7ba5 100644
--- a/NEWS
+++ b/NEWS
@@ -32,7 +32,10 @@ features:
 	work, but it gets no more testing.
 
 	o the tarball no longer contains the screenshot images which
-	reduces its size from 570 KB to about 410KB.
+	reduces its size quite a bit.
+
+	o configure: new command line options: --enable-mysql-headers
+	and --enable-mysql-libs
 
 
 
diff --git a/README.mysql b/README.mysql
index f6f56842..cb657e06 100644
--- a/README.mysql
+++ b/README.mysql
@@ -63,7 +63,12 @@ more info) or that para_server was built without mysql support. Type
 	para_client si
 
 to find out. If mysql is not mentioned as a supported selector,
-you'll have to recompile.
+you'll have to recompile. If configure does not detect your mysql
+installation, use the --enable-mysql-headers and --enable-mysql-libs
+options to specify the mysql path explicitly . Example:
+
+	./configure --enable-mysql-headers=/Library/MySQL/include \
+		--enable-mysql-libs=/Library/MySQL/lib/mysql
 
 
 Create a new database
diff --git a/configure.ac b/configure.ac
index f0754926..b404da7f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -162,6 +162,18 @@ AC_CHECK_HEADER(SDL/SDL.h, [],
 
 ########################################################################### mysql
 have_mysql="yes"
+AC_ARG_ENABLE(mysql_headers, [AC_HELP_STRING(--enable-mysql-headers=dir,
+	[look for mysql.h also in dir])])
+if test -n "$enable_mysql_headers"; then
+	mysql_cppflags="-I$enable_mysql_headers"
+	CPPFLAGS="$CPPFLAGS $mysql_cppflags"
+fi
+AC_ARG_ENABLE(mysql_libs, [AC_HELP_STRING(--enable-mysql-libs=dir,
+	[look for libmysqlclient also in dir])])
+if test -n "$enable_mysql_headers"; then
+	mysql_libs="-L$enable_mysql_libs"
+	LDFLAGS="$LDFLAGS $mysql_libs"
+fi
 AC_CHECK_HEADER(mysql/mysql.h, [], [
 	have_mysql="no"
 ])
@@ -169,8 +181,9 @@ AC_CHECK_LIB([mysqlclient], [mysql_init], [], [
 	have_mysql="no"
 ])
 if test "$have_mysql" = "yes"; then
-	server_ldflags="$server_ldflags -lmysqlclient"
+	server_ldflags="$server_ldflags $mysql_libs -lmysqlclient"
 	server_errlist_objs="$server_errlist_objs mysql_selector"
+	AC_SUBST(mysql_cppflags)
 	AC_DEFINE(HAVE_MYSQL, 1, [define to 1 to turn on mysql support])
 else
 	AC_MSG_WARN([cannot build mysql-based audio file selector])
@@ -350,7 +363,7 @@ AC_SUBST(gui_objs, add_dot_o($gui_objs))
 
 AC_OUTPUT
 AC_MSG_NOTICE([creating Makefile.deps])
-gcc -MM -MG *.c > Makefile.deps
+gcc -MM -MG $mysql_cppflags *.c > Makefile.deps
 AC_MSG_NOTICE([
 paraslash configuration:
 ~~~~~~~~~~~~~~~~~~~~~~~~
-- 
2.39.2