From 1d6bcda0142f2ccd807b7e79339b62cc2cc69913 Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Wed, 13 May 2015 21:21:29 -0400
Subject: [PATCH] Add pkg-config .pc file, bug919.

---
 .gitignore      |  1 +
 Changes         |  2 ++
 MANIFEST.SKIP   |  2 ++
 Makefile.in     |  8 ++++++++
 configure.ac    |  4 +++-
 verilator.pc.in | 13 +++++++++++++
 6 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 verilator.pc.in

diff --git a/.gitignore b/.gitignore
index 7fc9bdb2c..f038c7584 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,3 +24,4 @@ internals.txt
 verilator.txt
 verilator_bin*
 verilator_coverage_bin*
+verilator.pc
diff --git a/Changes b/Changes
index 5b88d6a03..6c53dd243 100644
--- a/Changes
+++ b/Changes
@@ -5,6 +5,8 @@ indicates the contributor was also the author of the fix; Thanks!
 
 * Verilator 3.873 devel
 
+***   Add pkg-config .pc file, bug919. [Stefan Wallentowitz]
+
 ****  Fix installing missing manpages, bug908. [Ahmed El-Mahmoudy]
 
 ****  Fix core dump in sync-async warnings, bug911. [Sebastian Dressler]
diff --git a/MANIFEST.SKIP b/MANIFEST.SKIP
index ca6161f03..0c901cad4 100644
--- a/MANIFEST.SKIP
+++ b/MANIFEST.SKIP
@@ -12,6 +12,7 @@
 .*\.tex
 .*\.key
 .*\.vcd
+.*\.1
 /obj_dir/
 /obj_dbg/
 /obj_opt/
@@ -27,6 +28,7 @@ config.cache$
 config.status$
 verilator.log
 verilator.tex
+verilator.pc$
 verilator_bin.*
 verilator_coverage_bin.*
 .vcsmx_rebuild$
diff --git a/Makefile.in b/Makefile.in
index 532113e28..c57d156bd 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -84,6 +84,10 @@ infodir = @infodir@
 # Generally ${prefix}/share/verilator
 pkgdatadir = @pkgdatadir@
 
+# Directory in which to install pkgconfig file
+# Generall ${prefix}/share/pkgconfig
+pkgconfigdir = @pkgconfigdir@
+
 # Directory in which to install data across multiple architectures
 datarootdir = @datarootdir@
 
@@ -314,6 +318,8 @@ installdata:
 	; for p in $(VL_INST_DATA_SRCDIR_FILES) ; do \
 	  $(INSTALL_DATA) $$p $(DESTDIR)$(pkgdatadir)/examples/$$p; \
 	done
+	$(SHELL) ${srcdir}/mkinstalldirs $(DESTDIR)$(pkgconfigdir)
+	$(INSTALL_DATA) verilator.pc $(DESTDIR)$(pkgconfigdir)
 
 # We don't trust rm -rf, so rmdir instead as it will fail if user put in other files
 uninstall:
@@ -323,6 +329,7 @@ uninstall:
 	-cd $(DESTDIR)$(pkgdatadir) && rm -f $(VL_INST_INC_BLDDIR_FILES)
 	-cd $(DESTDIR)$(pkgdatadir) && rm -f $(VL_INST_INC_SRCDIR_FILES)
 	-cd $(DESTDIR)$(pkgdatadir)/examples && rm -f $(VL_INST_DATA_SRCDIR_FILES)
+	-rm $(DESTDIR)$(pkgconfigdir)/verilator.pc
 	-rmdir $(DESTDIR)$(pkgdatadir)/bin
 	-rmdir $(DESTDIR)$(pkgdatadir)/include/vltstd
 	-rmdir $(DESTDIR)$(pkgdatadir)/include
@@ -332,6 +339,7 @@ uninstall:
 	-rmdir $(DESTDIR)$(pkgdatadir)/examples/test_v
 	-rmdir $(DESTDIR)$(pkgdatadir)/examples
 	-rmdir $(DESTDIR)$(pkgdatadir)
+	-rmdir $(DESTDIR)$(pkgconfigdir)
 
 install: all_nomsg install-all
 install-all: installbin installman installdata install-msg
diff --git a/configure.ac b/configure.ac
index b73fd9fc9..7180a2c96 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,7 +8,7 @@
 #AC_INIT([Verilator],[#.### devel])
 AC_INIT([Verilator],[3.873 devel])
 AC_CONFIG_HEADER(src/config_build.h)
-AC_CONFIG_FILES(Makefile src/Makefile src/Makefile_obj include/verilated.mk include/verilated_config.h)
+AC_CONFIG_FILES(Makefile src/Makefile src/Makefile_obj include/verilated.mk include/verilated_config.h verilator.pc)
 
 AC_MSG_RESULT([configuring for $PACKAGE_STRING])
 
@@ -161,6 +161,8 @@ AC_SUBST(CFG_CXXFLAGS_NO_UNUSED)
 # Other install directories
 pkgdatadir=${datadir}/verilator
 AC_SUBST(pkgdatadir)
+pkgconfigdir=${datadir}/pkgconfig
+AC_SUBST(pkgconfigdir)
 
 AC_OUTPUT
 
diff --git a/verilator.pc.in b/verilator.pc.in
new file mode 100644
index 000000000..75532e4ec
--- /dev/null
+++ b/verilator.pc.in
@@ -0,0 +1,13 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+datarootdir=@datarootdir@
+includedir=@pkgdatadir@/include
+
+Name: verilator
+Description: fast free Verilog simulator
+URL: http://www.veripool.org/verilator
+Version: @PACKAGE_VERSION@
+Requires:
+Libs:
+Cflags: -I${includedir}