From: Gerhard Sittig <redacted>
Date: Sat, 18 Mar 2023 21:17:01 +0000 (+0100)
Subject: configure.ac: put spaces around version operators in pkg-config requires
X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=commitdiff_plain;h=14bf3f27686cdda82f93386fae567e6672774c0e

configure.ac: put spaces around version operators in pkg-config requires

Putting a library name and its version as one bare word on the Requires:
line without spaces around the operators makes application builds fail
because the library isn't found. This amends commit b0b139d914b9.
---

diff --git a/configure.ac b/configure.ac
index d57cc84d..ea386c0d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -428,12 +428,12 @@ sr_have_glibmm=no
 AS_IF([test "x$sr_have_glibmm" != xyes],
 	[SR_PKG_CHECK([glibmm24], [SR_PKGLIBS_CXX], [glibmm-2.4 >= 2.32.0])])
 AS_IF([test "x$sr_have_glibmm24" = xyes],
-	[SR_APPEND([SR_GLIBMM_REQUIRES], ['glibmm-2.4>=2.32.0'])
+	[SR_APPEND([SR_GLIBMM_REQUIRES], ['glibmm-2.4 >= 2.32.0'])
 	sr_have_glibmm=yes])
 AS_IF([test "x$sr_have_glibmm" != xyes],
 	[SR_PKG_CHECK([glibmm268], [SR_PKGLIBS_CXX], [glibmm-2.68 >= 2.68.0])])
 AS_IF([test "x$sr_have_glibmm268" = xyes],
-	[SR_APPEND([SR_GLIBMM_REQUIRES], ['glibmm-2.68>=2.68.0'])
+	[SR_APPEND([SR_GLIBMM_REQUIRES], ['glibmm-2.68 >= 2.68.0'])
 	sr_have_glibmm=yes])
 AS_IF([test "x$sr_have_glibmm" = xyes],
 	[AC_SUBST(SR_GLIBMM_REQUIRES)],