From 839bb42f0cc80dbdbcd101fffadd47ead93409d2 Mon Sep 17 00:00:00 2001
From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
Date: Mon, 3 Aug 2020 02:01:19 -0400
Subject: gnu: pjproject: Fix problem in pkg-config file.

* gnu/packages/patches/pjproject-correct-the-cflags-field.patch: Add patch.
* gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch: Likewise.
* gnu/local.mk (dist_patch_DATA): Register the new patches.
* gnu/packages/telephony.scm (pjproject): Use them.
* gnu/packages/jami.scm (pjproject-jami): Remove a patch from
pjproject-jami that is already applied against pjproject.
---
 .../patches/pjproject-fix-pkg-config-ldflags.patch | 34 ++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch

(limited to 'gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch')

diff --git a/gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch b/gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch
new file mode 100644
index 0000000000..a3f2852515
--- /dev/null
+++ b/gnu/packages/patches/pjproject-fix-pkg-config-ldflags.patch
@@ -0,0 +1,34 @@
+From 7a86f357ffa2339a67991e5f4f5610a218e80693 Mon Sep 17 00:00:00 2001
+From: Maxim Cournoyer <maxim.cournoyer@gmail.com>
+Date: Mon, 3 Aug 2020 17:43:19 -0400
+Subject: [PATCH 2/2] build.mak.in: Filter out 3rd party libraries from
+ PJ_INSTALL_LDFLAGS.
+
+This is done so users of the installed pjproject libraries do not get
+directives (provided via pkg-config file of pjproject) to link against
+pjproject's own library dependencies.
+
+* build.mak.in (THIRD_PARTY_LIBRARIES): New variable.
+(PJ_INSTALL_LDFLAGS): Filter out THIRD_PARTY_LIBRARIES.
+---
+ build.mak.in | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/build.mak.in b/build.mak.in
+index a9078bb25..86fd1ec30 100644
+--- a/build.mak.in
++++ b/build.mak.in
+@@ -314,8 +314,9 @@ export PJ_LIBXX_FILES := $(APP_LIBXX_FILES)
+ 
+ # And here are the variables to use if application is using the
+ # library from the install location (i.e. --prefix)
++THIRD_PARTY_LIBRARIES := $(APP_THIRD_PARTY_LIBS) $(APP_THIRD_PARTY_EXT) @LIBS@
+ export PJ_INSTALL_DIR := @prefix@
+ export PJ_INSTALL_INC_DIR := @includedir@
+ export PJ_INSTALL_LIB_DIR := @libdir@
+ export PJ_INSTALL_CFLAGS := -I$(PJ_INSTALL_INC_DIR) -DPJ_AUTOCONF=1 @ac_cflags@
+-export PJ_INSTALL_LDFLAGS := -L$(PJ_INSTALL_LIB_DIR) $(APP_LDXXLIBS)
++export PJ_INSTALL_LDFLAGS := -L$(PJ_INSTALL_LIB_DIR) $(filter-out $(THIRD_PARTY_LIBRARIES),$(APP_LDXXLIBS))
+-- 
+2.27.0
+
-- 
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